Getting started with Reference Tables.
START HERE
Make your first request
Use this guide to move from authentication to a valid Reference Tables request, then open each endpoint guide for the full request and response details.
1 · AUTHENTICATE
Get an access token
Use the authentication flow for your workspace and send the token as a Bearer credential.
3 · INSPECT
Read the response
Check the status, content type, and documented response fields before processing results.
REQUEST SCHEMA
GET /reference/{object}
Endpoint guides explain URL parameters, headers, request bodies, and required values.
RESPONSE SCHEMA
Endpoint guides pair a response example with the generated technical schema so implementation and validation stay together.
B2B API
Reference Tables
Look up the controlled values used by B2B API filters, request parameters, and response fields. Use the child endpoint for dynamic reference retrieval, or browse the tables below for the supported datasets.
GET /reference/{object}Reference dataRequires bearer token
Overview
Reference tables keep integrations aligned with the values accepted by the B2B API. Resolve a label to its supported ID before sending filters, and keep the selected IDs with your request configuration so behavior is reproducible.
LOOK UP
Use supported values
Use the listed names and IDs instead of hard-coding assumptions about labels or categories.
VALIDATE
Check filters
Validate reference IDs before issuing searches, matching requests, or enrichment calls.
REFRESH
Read current data
Use the reference endpoint when your integration needs the current service-side list rather than a static copy.
Endpoint tech specs
The child page contains the generated technical specification for retrieving reference data.
Reference datasets
The tables below remain available as a browsable copy of the current B2B reference values.
NEWS
News Categories
Category IDs used with company news filters and news retrieval operations.
JOB FUNCTIONS
Job Functions
Supported job function values for contact search and matching filters.
JOB LEVELS
Job Levels
Supported seniority and job-level values for contact-oriented filters.
GEOGRAPHY
Countries
Country names and IDs available to geographic filters and enrichment workflows.
FIRMOGRAPHICS
Industries
Industry values and IDs available to company search and segmentation filters.
Keep values current
When filter behavior depends on a reference list, prefer the live reference endpoint and validate cached values periodically.
News Categories Reference
Lists all News Categories and their IDs used in API parameters.
| Category | ID |
|---|---|
| Leadership Changes | LEADERSHIP_CHANGES |
| New Offerings | NEW_OFFERINGS |
| Acquisitions | ACQUISITIONS |
| Partnerships | PARTNERSHIPS |
| Expanding Operations | EXPANDING_OPERATIONS |
| Cost Cutting | COST_CUTTING |
| Outperforming | OUTPERFORMING |
| Underperforming | UNDERPERFORMING |
| Company Presentation | COMPANY_PRESENTATION |
| Litigation | LITIGATION |
| Compliance | COMPLIANCE |
| Research & Development | RESEARCH_DEVELOPMENT |
| Data Security | DATA_SECURITY |
| Funding Developments | FUNDING_DEVELOPMENTS |
| Bankruptcy & Restructuring | BANKRUPTCY_RESTRUCTURING |
| Real Estate: Deals | REALESTATE_DEALS |
| Real Estate: Construction | REALESTATE_CONSTRUCTION |
| Corporate Challenges | CORPORATE_CHALLENGES |
Job Functions
| Job Function | ID |
|---|---|
| Academics | 1 |
| Accounting | 2 |
| Administration | 3 |
| Business Development | 4 |
| Construction Engineering | 5 |
| Consulting | 6 |
| Customer Support | 7 |
| Human Resources | 8 |
| Information Technology | 9 |
| Investment Management | 10 |
| Legal | 11 |
| Logistics | 12 |
| Manufacturing | 13 |
| Marketing | 14 |
| Medical | 15 |
| Operations | 16 |
| Product Management | 24 |
| Project Management | 25 |
| Purchasing and Procurement | 17 |
| Quality Assurance | 18 |
| Research and Development | 19 |
| Safety and Security | 20 |
| Sales | 21 |
| Others | 22 |
Job Levels
| Job Level | ID |
|---|---|
| Board Member | 0 |
| C Level | 1 |
| Senior Executive | 2 |
| Vice President | 3 |
| Director | 4 |
| Manager | 5 |
| Lead & Senior | 8 |
| Others | 6 |
| Mid & Entry | 9 |
Countries
| Country | ID |
|---|---|
| Ahvenanmaan Laani | 1 |
| American Samoa | 2 |
| Anguilla | 3 |
| Antarctica | 4 |
| Antigua and Barbuda | 5 |
| Egypt | 6 |
| Argentina | 7 |
| Aruba | 8 |
| Saint Helena | 9 |
| Guernsey | 10 |
| Jersey | 11 |
| Bangladesh | 12 |
| Barbados | 13 |
| Belize | 14 |
| Bermuda | 15 |
| Venezuela | 16 |
| Bonaire, Saint Eustatius and Saba | 17 |
| Bosnia and Herzegovina | 18 |
| Bouvet Island | 19 |
| British Indian Ocean Territory | 20 |
| British Virgin Islands | 21 |
| Brunei | 22 |
| Burkina Faso | 23 |
| Canada | 24 |
| Cayman Islands | 25 |
| Central African Republic | 26 |
| Guyana | 27 |
| Australia | 28 |
| Bahamas | 29 |
| Northern Mariana Islands | 30 |
| Cook Islands | 31 |
| Coral Sea Islands Territory | 32 |
| Curaçao | 33 |
| Czech Republic | 34 |
| South Korea | 35 |
| Republic of the Congo | 36 |
| Timor-Leste | 37 |
| Sri Lanka | 38 |
| Dominica | 39 |
| Dominican Republic | 40 |
| Falkland Islands | 41 |
| Faroe Islands | 42 |
| Ethiopia | 43 |
| Nepal | 44 |
| Germany | 45 |
| Nigeria | 46 |
| Federated States of Micronesia | 47 |
| Saint Kitts and Nevis | 48 |
| Brazil | 49 |
| Gabon | 50 |
| Gambia | 51 |
| Georgia | 52 |
| Gibraltar | 53 |
| Luxembourg | 54 |
| Greenland | 55 |
| Grenada | 56 |
| Guadeloupe | 57 |
| Guam | 58 |
| Jordan | 59 |
| Greece | 60 |
| Hellenic Republic | 61 |
| Henderson, Ducie and Oeno Islands Pitcairn | 62 |
| Hong Kong | 63 |
| Hungary | 64 |
| Papua New Guinea | 65 |
| Samoa | 66 |
| Ireland | 67 |
| Afghanistan | 68 |
| Iran | 69 |
| Mauritania | 70 |
| Pakistan | 71 |
| Isle of Man | 72 |
| Jamaica | 73 |
| Japan | 74 |
| Jervis Bay Territory | 75 |
| Bahrain | 76 |
| Belgium | 77 |
| Bhutan | 78 |
| Cambodia | 79 |
| Denmark | 80 |
| Lesotho | 81 |
| Morocco | 82 |
| Norway | 83 |
| Saudi Arabia | 84 |
| Spain | 85 |
| Swaziland | 86 |
| Sweden | 87 |
| Thailand | 88 |
| Netherlands | 89 |
| Tonga | 90 |
| Kyrgyzstan | 91 |
| Laos | 92 |
| Lebanon | 93 |
| Libya | 94 |
| Macau | 95 |
| Malaysia | 96 |
| Martinique | 97 |
| Mayotte | 98 |
| Mexico | 99 |
| Mongolia | 100 |
| Montenegro | 101 |
| Montserrat | 102 |
| Nauru | 103 |
| New Zealand | 104 |
| Niue | 105 |
| New Calédonia | 106 |
| Uruguay | 107 |
| Palestine | 108 |
| Algeria | 109 |
| China | 110 |
| Bolivia | 111 |
| French Polynésia | 112 |
| Portugal | 113 |
| Andorra | 114 |
| Liechtenstein | 115 |
| Monaco | 116 |
| Puerto Rico | 117 |
| San Marino | 118 |
| Italy | 119 |
| Albania | 120 |
| Angola | 121 |
| Armenia | 122 |
| Austria | 123 |
| Azerbaijan | 124 |
| Belarus | 125 |
| Benin | 126 |
| Botswana | 127 |
| Bulgaria | 128 |
| Burundi | 129 |
| Cape Verde | 130 |
| Cameroon | 131 |
| Chad | 132 |
| Chile | 133 |
| Colombia | 134 |
| Costa Rica | 135 |
| Ivory Coast | 136 |
| Croatia | 137 |
| Cuba | 138 |
| Cyprus | 139 |
| Djibouti | 140 |
| Ecuador | 141 |
| El Salvador | 142 |
| Equatorial Guinea | 143 |
| Estonia | 144 |
| Fiji | 145 |
| Finland | 146 |
| France | 147 |
| Ghana | 148 |
| Guatemala | 149 |
| Guinea | 150 |
| Guinea-Bissau | 151 |
| Haiti | 152 |
| Honduras | 153 |
| Iceland | 154 |
| India | 155 |
| Indonesia | 156 |
| Iraq | 157 |
| Kazakhstan | 158 |
| Kenya | 159 |
| Kiribati | 160 |
| North Korea | 161 |
| Kosovo | 162 |
| Latvia | 163 |
| Liberia | 164 |
| Lithuania | 165 |
| Macedonia | 166 |
| Madagascar | 167 |
| Malawi | 168 |
| Maldives | 169 |
| Mali | 170 |
| Malta | 171 |
| Mauritius | 172 |
| Moldova | 173 |
| Mozambique | 174 |
| Namibia | 175 |
| Nicaragua | 176 |
| Niger | 177 |
| Palau | 178 |
| Panama | 179 |
| Paraguay | 180 |
| Peru | 181 |
| Poland | 182 |
| Rwanda | 183 |
| Senegal | 184 |
| Seychelles | 185 |
| Sierra Leone | 186 |
| Singapore | 187 |
| Slovenia | 188 |
| South Africa | 189 |
| Suriname | 190 |
| Tajikistan | 191 |
| Democratic Republic of the Congo | 192 |
| Marshall Islands | 193 |
| Philippines | 194 |
| Sudan | 195 |
| Trinidad and Tobago | 196 |
| Turkey | 197 |
| Uganda | 198 |
| Uzbekistan | 199 |
| Vanuatu | 200 |
| Yemen | 201 |
| Zambia | 202 |
| Zimbabwe | 203 |
| Reunion | 204 |
| România | 205 |
| Russia | 206 |
| Saint Lucia | 207 |
| Saint Vincent and the Grenadines | 208 |
| Saint-Barthélemy | 209 |
| Saint-Martin | 210 |
| Saint Pierre and Miquelon | 211 |
| Sao Tome and Principe | 212 |
| Serbia | 213 |
| Sint Maarten | 214 |
| Slovakia | 215 |
| Vietnam | 216 |
| Solomon Islands | 217 |
| Somalia | 218 |
| South Georgia and the South Sandwich Islands | 219 |
| South Sudan | 220 |
| Eritrea | 221 |
| Israel | 222 |
| Kuwait | 223 |
| Qatar | 224 |
| Vatican City | 225 |
| Oman | 226 |
| Svalbard and Jan Mayen | 227 |
| Switzerland | 228 |
| Syria | 229 |
| Taiwan | 230 |
| Ashmore and Cartier Islands | 231 |
| Christmas Island | 232 |
| Cocos Keeling Islands | 233 |
| Heard Island and McDonald Islands | 234 |
| Norfolk Island | 235 |
| French Southern Territories | 236 |
| Togo | 237 |
| Tokelau | 238 |
| Tunisia | 239 |
| Turkmenistan | 240 |
| Turks and Caicos Islands | 241 |
| Tuvalu | 242 |
| Ukraine | 243 |
| Myanmar | 244 |
| Comoros | 245 |
| United Arab Emirates | 246 |
| United Kingdom | 247 |
| Tanzania | 248 |
| United States | 249 |
| United States Minor Outlying Islands | 250 |
| Virgin Islands of the United States | 251 |
| Wallis and Futuna | 252 |
| Western Sahara | 253 |
Industries
| Industry ID | Industry | Sub-Industry ID | Sub-Industry |
|---|---|---|---|
| 1 | Aerospace and Defense | 1_1 | Aerospace Products and Parts |
| 1 | Aerospace and Defense | 1_2 | Aerospace Research and Development |
| 1 | Aerospace and Defense | 1_3 | Aircraft Manufacturing |
| 1 | Aerospace and Defense | 1_4 | Military Vehicles Manufacturing |
| 1 | Aerospace and Defense | 1_5 | Ordnance, Missiles, Weaponry and Related |
| 1 | Aerospace and Defense | 1_6 | Space Vehicles, Satellites and Related |
| 2 | Agriculture and Forestry | 2_1 | Agricultural Machinery and Equipment |
| 2 | Agriculture and Forestry | 2_10 | Grains Farming |
| 2 | Agriculture and Forestry | 2_11 | Horticulture |
| 2 | Agriculture and Forestry | 2_12 | Irrigation and Drainage Districts |
| 2 | Agriculture and Forestry | 2_13 | Livestock and Husbandry |
| 2 | Agriculture and Forestry | 2_14 | Oilseeds Farming |
| 2 | Agriculture and Forestry | 2_15 | Pulses and Legume Farming |
| 2 | Agriculture and Forestry | 2_16 | Sericulture and Beekeeping |
| 2 | Agriculture and Forestry | 2_2 | Agricultural Product Distribution |
| 2 | Agriculture and Forestry | 2_3 | Agriculture Services |
| 2 | Agriculture and Forestry | 2_4 | Coffee, Tea and Cocoa Farming |
| 2 | Agriculture and Forestry | 2_5 | Cotton and Textile Farming |
| 2 | Agriculture and Forestry | 2_6 | Farming Materials and Supplies |
| 2 | Agriculture and Forestry | 2_7 | Fishing and Aquaculture |
| 2 | Agriculture and Forestry | 2_8 | Forestry and Logging |
| 2 | Agriculture and Forestry | 2_9 | Fruits and Vegetables Farming |
| 3 | Automotive | 3_1 | Automobile Parts Manufacturing |
| 3 | Automotive | 3_2 | Motor Vehicle Manufacturing |
| 3 | Automotive | 3_3 | Motor Vehicle Parts Suppliers |
| 3 | Automotive | 3_4 | Motor Vehicle Repair and Servicing |
| 3 | Automotive | 3_5 | Truck and Bus Parts Manufacturing |
| 3 | Automotive | 3_6 | Truck, Bus and Big Rig Manufacturing |
| 4 | Banks | 4_1 | Automated Teller Machine Operators |
| 4 | Banks | 4_10 | Offshore Banks |
| 4 | Banks | 4_11 | Regional Banks |
| 4 | Banks | 4_12 | Savings Institutions |
| 4 | Banks | 4_13 | Short-Term Business Loans and Credit |
| 4 | Banks | 4_14 | Trust, Fiduciary and Custody Activities |
| 4 | Banks | 4_2 | Banking Transaction Processing |
| 4 | Banks | 4_3 | Central Banks |
| 4 | Banks | 4_4 | Commercial Banking |
| 4 | Banks | 4_5 | Credit Agencies |
| 4 | Banks | 4_6 | Credit Unions |
| 4 | Banks | 4_7 | Islamic Banks |
| 4 | Banks | 4_8 | Landesbanken |
| 4 | Banks | 4_9 | Mortgage Banking |
| 5 | Chemicals | 5_1 | Agricultural Chemicals |
| 5 | Chemicals | 5_10 | Polymers and Films |
| 5 | Chemicals | 5_11 | Sealants and Adhesives |
| 5 | Chemicals | 5_12 | Specialty Chemicals |
| 5 | Chemicals | 5_2 | Commodity Chemicals |
| 5 | Chemicals | 5_3 | Diversified Chemicals |
| 5 | Chemicals | 5_4 | Explosives and Petrochemicals |
| 5 | Chemicals | 5_5 | Fine Chemicals |
| 5 | Chemicals | 5_6 | Industrial Fluid Manufacturing |
| 5 | Chemicals | 5_7 | Medicinal Chemicals and Botanicals |
| 5 | Chemicals | 5_8 | Paints, Dyes, Varnishes and Lacquers |
| 5 | Chemicals | 5_9 | Plastic and Fiber Manufacturing |
| 6 | Civic, Non-Profit and Membership Groups | 6_1 | Business Associations |
| 6 | Civic, Non-Profit and Membership Groups | 6_10 | Social Services Institutions |
| 6 | Civic, Non-Profit and Membership Groups | 6_2 | Charities |
| 6 | Civic, Non-Profit and Membership Groups | 6_3 | Environmental and Wildlife Organizations |
| 6 | Civic, Non-Profit and Membership Groups | 6_4 | Foundations |
| 6 | Civic, Non-Profit and Membership Groups | 6_5 | Humanitarian and Emergency Relief |
| 6 | Civic, Non-Profit and Membership Groups | 6_6 | Labor Unions |
| 6 | Civic, Non-Profit and Membership Groups | 6_7 | Political Organizations |
| 6 | Civic, Non-Profit and Membership Groups | 6_8 | Public Policy Research and Advocacy |
| 6 | Civic, Non-Profit and Membership Groups | 6_9 | Religious Organizations |
| 7 | Computer Hardware | 7_1 | ATMs and Self-Service Kiosks |
| 7 | Computer Hardware | 7_10 | Network Security Devices |
| 7 | Computer Hardware | 7_11 | POS and Electronic Retail Equipment |
| 7 | Computer Hardware | 7_12 | Printing and Imaging Equipment |
| 7 | Computer Hardware | 7_13 | Routing and Switching Devices |
| 7 | Computer Hardware | 7_14 | Semiconductors |
| 7 | Computer Hardware | 7_15 | Servers and Mainframes |
| 7 | Computer Hardware | 7_16 | Wireless Networking Equipment |
| 7 | Computer Hardware | 7_2 | CD and Other Optical Discs Production |
| 7 | Computer Hardware | 7_3 | Computer Monitors and Projectors |
| 7 | Computer Hardware | 7_4 | Computer Networking Equipment |
| 7 | Computer Hardware | 7_5 | Computer Peripherals and Accessories |
| 7 | Computer Hardware | 7_6 | Computer Storage Devices |
| 7 | Computer Hardware | 7_7 | Desktop and Laptop Computers |
| 7 | Computer Hardware | 7_8 | Handheld Devices and Smartphones |
| 7 | Computer Hardware | 7_9 | Magnetic and Optical Recording |
| 8 | Computer Software | 8_1 | Accounting and Tax Software |
| 8 | Computer Software | 8_10 | Business Intelligence Software |
| 8 | Computer Software | 8_11 | Casino Management Software |
| 8 | Computer Software | 8_12 | Catalog Management Software |
| 8 | Computer Software | 8_13 | Channel Partner Management Software |
| 8 | Computer Software | 8_14 | Collaborative Software |
| 8 | Computer Software | 8_15 | Compliance and Governance Software |
| 8 | Computer Software | 8_16 | Computer-Aided Manufacturing Software |
| 8 | Computer Software | 8_17 | Construction and Architecture Software |
| 8 | Computer Software | 8_18 | Content Management Software |
| 8 | Computer Software | 8_19 | Customer Relationship Management |
| 8 | Computer Software | 8_2 | Advertising Industry Software |
| 8 | Computer Software | 8_20 | Data Warehousing |
| 8 | Computer Software | 8_21 | Database Management Software |
| 8 | Computer Software | 8_22 | Defense and Military Software |
| 8 | Computer Software | 8_23 | Desktop Publishing Software |
| 8 | Computer Software | 8_24 | Development Tools and Utilities Software |
| 8 | Computer Software | 8_25 | Distribution Software |
| 8 | Computer Software | 8_26 | Document Management Software |
| 8 | Computer Software | 8_27 | E-commerce Software |
| 8 | Computer Software | 8_28 | Education and Training Software |
| 8 | Computer Software | 8_29 | Electronics Industry Software |
| 8 | Computer Software | 8_3 | Agriculture Industry Software |
| 8 | Computer Software | 8_30 | Engineering, Scientific and CAD Software |
| 8 | Computer Software | 8_31 | Enterprise Application Integration (EAI) |
| 8 | Computer Software | 8_32 | Enterprise Resource Planning Software |
| 8 | Computer Software | 8_33 | Event Planning Industry Software |
| 8 | Computer Software | 8_34 | File Management Software |
| 8 | Computer Software | 8_35 | Financial Services Software |
| 8 | Computer Software | 8_36 | Food and Beverage Industry Software |
| 8 | Computer Software | 8_37 | Health Care Management Software |
| 8 | Computer Software | 8_38 | Hotel Management Industry Software |
| 8 | Computer Software | 8_39 | Human Resources Software |
| 8 | Computer Software | 8_4 | Analytics and Reporting Software |
| 8 | Computer Software | 8_40 | Insurance Industry Software |
| 8 | Computer Software | 8_41 | Law Enforcement Industry Software |
| 8 | Computer Software | 8_42 | Legal Industry Software |
| 8 | Computer Software | 8_43 | Management Consulting Software |
| 8 | Computer Software | 8_44 | Manufacturing and Industrial Software |
| 8 | Computer Software | 8_45 | Marketing Automation Software |
| 8 | Computer Software | 8_46 | Message, Conference and Communications |
| 8 | Computer Software | 8_47 | Mobile Application Software |
| 8 | Computer Software | 8_48 | Multimedia and Graphics Software |
| 8 | Computer Software | 8_49 | Networking and Connectivity Software |
| 8 | Computer Software | 8_5 | Application Service Providers (ASPs) |
| 8 | Computer Software | 8_50 | Operating System Software |
| 8 | Computer Software | 8_51 | Order Management Software |
| 8 | Computer Software | 8_52 | Pharma and Biotech Software |
| 8 | Computer Software | 8_53 | Procurement Software |
| 8 | Computer Software | 8_54 | Project Management Software |
| 8 | Computer Software | 8_55 | Purchasing Software |
| 8 | Computer Software | 8_56 | Quality Assurance Software |
| 8 | Computer Software | 8_57 | Real Estate Industry Software |
| 8 | Computer Software | 8_58 | Restaurant Industry Software |
| 8 | Computer Software | 8_59 | Retail Management Software |
| 8 | Computer Software | 8_6 | Automotive Industry Software |
| 8 | Computer Software | 8_60 | Sales Force Automation Software |
| 8 | Computer Software | 8_61 | Sales Intelligence Software |
| 8 | Computer Software | 8_62 | Security Software |
| 8 | Computer Software | 8_63 | Service Industry Software |
| 8 | Computer Software | 8_64 | Smart Home Software |
| 8 | Computer Software | 8_65 | Storage and Systems Management Software |
| 8 | Computer Software | 8_66 | Supply Chain and Logistics Software |
| 8 | Computer Software | 8_67 | Telecommunication Software |
| 8 | Computer Software | 8_68 | Textiles Industry Software |
| 8 | Computer Software | 8_69 | Tourism Industry Software |
| 8 | Computer Software | 8_7 | Banking Software |
| 8 | Computer Software | 8_70 | Trading and Order Management Software |
| 8 | Computer Software | 8_71 | Transportation Industry Software |
| 8 | Computer Software | 8_72 | Warehousing Software |
| 8 | Computer Software | 8_73 | Wireless Communication Software |
| 8 | Computer Software | 8_8 | Billing and Service Provision Software |
| 8 | Computer Software | 8_9 | Budgeting and Forecasting Software |
| 9 | Construction and Building Materials | 9_1 | Aggregates, Concrete and Cement |
| 9 | Construction and Building Materials | 9_10 | Electric Lighting and Wiring |
| 9 | Construction and Building Materials | 9_11 | Electrical Contractors |
| 9 | Construction and Building Materials | 9_12 | Engineering Services |
| 9 | Construction and Building Materials | 9_13 | Hardware Wholesalers |
| 9 | Construction and Building Materials | 9_14 | Heavy Construction |
| 9 | Construction and Building Materials | 9_15 | Infrastructure Construction |
| 9 | Construction and Building Materials | 9_16 | Non-Residential General Contractors |
| 9 | Construction and Building Materials | 9_17 | Oil and Gas Pipeline Construction |
| 9 | Construction and Building Materials | 9_18 | Plumbing and HVAC Equipment |
| 9 | Construction and Building Materials | 9_19 | Plywood, Veneer and Particle Board |
| 9 | Construction and Building Materials | 9_2 | Apartment and Condominium Construction |
| 9 | Construction and Building Materials | 9_20 | Prefabricated Buildings |
| 9 | Construction and Building Materials | 9_21 | Residential General Contractors |
| 9 | Construction and Building Materials | 9_22 | Sawmills and Other Mill Operations |
| 9 | Construction and Building Materials | 9_23 | Sheet Metal |
| 9 | Construction and Building Materials | 9_24 | Single-Family Housing Builders |
| 9 | Construction and Building Materials | 9_25 | Specialty Construction |
| 9 | Construction and Building Materials | 9_26 | Specialty Trade Contractors |
| 9 | Construction and Building Materials | 9_27 | Stone Products |
| 9 | Construction and Building Materials | 9_28 | Water, Sewer and Power Line |
| 9 | Construction and Building Materials | 9_29 | Window and Door Manufacturing |
| 9 | Construction and Building Materials | 9_3 | Architecture Services |
| 9 | Construction and Building Materials | 9_30 | Wood Products Manufacturing |
| 9 | Construction and Building Materials | 9_4 | Asphalt and Roofing Materials |
| 9 | Construction and Building Materials | 9_5 | Carpentry and Floor Work |
| 9 | Construction and Building Materials | 9_6 | Ceramic, Tile, Roofing and Clay Products |
| 9 | Construction and Building Materials | 9_7 | Construction Equipment Manufacturing |
| 9 | Construction and Building Materials | 9_8 | Construction Equipment Sales |
| 9 | Construction and Building Materials | 9_9 | Construction Materials |
| 10 | Consumer Product Manufacturing | 10_1 | Apparel |
| 10 | Consumer Product Manufacturing | 10_10 | Dietary Supplements |
| 10 | Consumer Product Manufacturing | 10_11 | Dinnerware, Cookware and Cutlery |
| 10 | Consumer Product Manufacturing | 10_12 | Electronic Gaming Products |
| 10 | Consumer Product Manufacturing | 10_13 | Fashion Accessories |
| 10 | Consumer Product Manufacturing | 10_14 | Footwear |
| 10 | Consumer Product Manufacturing | 10_15 | Games and Toys |
| 10 | Consumer Product Manufacturing | 10_16 | Garden Equipment and Mowers |
| 10 | Consumer Product Manufacturing | 10_17 | Guns and Ammunition |
| 10 | Consumer Product Manufacturing | 10_18 | Hand and Power Tools |
| 10 | Consumer Product Manufacturing | 10_19 | Home Furnishings |
| 10 | Consumer Product Manufacturing | 10_2 | Art Supplies |
| 10 | Consumer Product Manufacturing | 10_20 | Home Storage Products |
| 10 | Consumer Product Manufacturing | 10_21 | Household Furniture |
| 10 | Consumer Product Manufacturing | 10_22 | Household Products |
| 10 | Consumer Product Manufacturing | 10_23 | Jewelry and Gemstones |
| 10 | Consumer Product Manufacturing | 10_24 | Leather Products |
| 10 | Consumer Product Manufacturing | 10_25 | Linens |
| 10 | Consumer Product Manufacturing | 10_26 | Major Appliances |
| 10 | Consumer Product Manufacturing | 10_27 | Mattresses and Bed Manufacturers |
| 10 | Consumer Product Manufacturing | 10_28 | Men's Clothing |
| 10 | Consumer Product Manufacturing | 10_29 | Musical Instruments |
| 10 | Consumer Product Manufacturing | 10_3 | Baby Supplies and Accessories |
| 10 | Consumer Product Manufacturing | 10_30 | Office Furniture and Fixtures |
| 10 | Consumer Product Manufacturing | 10_31 | Outdoor Furniture and Storage Products |
| 10 | Consumer Product Manufacturing | 10_32 | Paper Products |
| 10 | Consumer Product Manufacturing | 10_33 | Perfumes, Cosmetics and Toiletries |
| 10 | Consumer Product Manufacturing | 10_34 | Personal Products |
| 10 | Consumer Product Manufacturing | 10_35 | Pet Food Products |
| 10 | Consumer Product Manufacturing | 10_36 | Pet Products |
| 10 | Consumer Product Manufacturing | 10_37 | Photographic Equipment and Supplies |
| 10 | Consumer Product Manufacturing | 10_38 | Pottery |
| 10 | Consumer Product Manufacturing | 10_39 | Security and Alarm Systems |
| 10 | Consumer Product Manufacturing | 10_4 | Bicycles and Accessories |
| 10 | Consumer Product Manufacturing | 10_40 | Soaps and Detergents |
| 10 | Consumer Product Manufacturing | 10_41 | Specialty Cleaning Products |
| 10 | Consumer Product Manufacturing | 10_42 | Sporting Goods, Outdoor Gear and Apparel |
| 10 | Consumer Product Manufacturing | 10_43 | Sports Equipment |
| 10 | Consumer Product Manufacturing | 10_44 | Stationery and Related Products |
| 10 | Consumer Product Manufacturing | 10_45 | Textile Products |
| 10 | Consumer Product Manufacturing | 10_46 | Tobacco Products and Distributors |
| 10 | Consumer Product Manufacturing | 10_47 | Watches and Clocks |
| 10 | Consumer Product Manufacturing | 10_48 | Window Coverings and Wall Coverings |
| 10 | Consumer Product Manufacturing | 10_49 | Women's Clothing |
| 10 | Consumer Product Manufacturing | 10_5 | Carpets, Rugs and Floor Coverings |
| 10 | Consumer Product Manufacturing | 10_6 | Children's Clothing |
| 10 | Consumer Product Manufacturing | 10_7 | Collectibles and Giftware |
| 10 | Consumer Product Manufacturing | 10_8 | Consumer Electronics |
| 10 | Consumer Product Manufacturing | 10_9 | Costume Makers |
| 11 | Consumer Services | 11_1 | Auctions and Internet Auctions |
| 11 | Consumer Services | 11_10 | Gym, Spa and Fitness |
| 11 | Consumer Services | 11_11 | Landscaping and Gardening Services |
| 11 | Consumer Services | 11_12 | Laundry and Dry Cleaning Services |
| 11 | Consumer Services | 11_13 | Motor Vehicle Parking and Garages |
| 11 | Consumer Services | 11_14 | Motor Vehicle Rental and Leasing |
| 11 | Consumer Services | 11_15 | Moving Services |
| 11 | Consumer Services | 11_16 | Personal Services |
| 11 | Consumer Services | 11_17 | Photographic Services |
| 11 | Consumer Services | 11_18 | Plumbing Services |
| 11 | Consumer Services | 11_19 | Taxi and Limousine Services |
| 11 | Consumer Services | 11_2 | Beauty Salons |
| 11 | Consumer Services | 11_20 | Travel and Tourism |
| 11 | Consumer Services | 11_21 | Veterinary Care |
| 11 | Consumer Services | 11_22 | Wedding Planners |
| 11 | Consumer Services | 11_23 | Weight and Health Management |
| 11 | Consumer Services | 11_3 | Carpenters |
| 11 | Consumer Services | 11_4 | Catering Services |
| 11 | Consumer Services | 11_5 | Child Care Services |
| 11 | Consumer Services | 11_6 | Consumer Electronics Repair Services |
| 11 | Consumer Services | 11_7 | Courier, Messenger and Delivery Services |
| 11 | Consumer Services | 11_8 | Death Care Products and Services |
| 11 | Consumer Services | 11_9 | Electricians |
| 12 | Corporate Services | 12_1 | Advertising Agencies |
| 12 | Corporate Services | 12_10 | Data and Analytics Services |
| 12 | Corporate Services | 12_11 | Detective and Security Services |
| 12 | Corporate Services | 12_12 | Direct Marketing |
| 12 | Corporate Services | 12_13 | Equipment Rental and Leasing |
| 12 | Corporate Services | 12_14 | Executive Search |
| 12 | Corporate Services | 12_15 | Human Resources and Staffing |
| 12 | Corporate Services | 12_16 | Integrated Computer Systems Design |
| 12 | Corporate Services | 12_17 | IT Services and Consulting |
| 12 | Corporate Services | 12_18 | Legal Services |
| 12 | Corporate Services | 12_19 | Management Consulting |
| 12 | Corporate Services | 12_2 | Billboards and Outdoor Advertising |
| 12 | Corporate Services | 12_20 | Market Research Services |
| 12 | Corporate Services | 12_21 | Marketing and Advertising |
| 12 | Corporate Services | 12_22 | Mediation and Arbitration |
| 12 | Corporate Services | 12_23 | Mobile Application Developers |
| 12 | Corporate Services | 12_24 | Online Staffing and Recruitment Services |
| 12 | Corporate Services | 12_25 | Outsourced Human Resources Services |
| 12 | Corporate Services | 12_26 | Programming and Data Processing Services |
| 12 | Corporate Services | 12_27 | Public Relations |
| 12 | Corporate Services | 12_28 | Records Management Services |
| 12 | Corporate Services | 12_29 | Repair and Maintenance Services |
| 12 | Corporate Services | 12_3 | Business Services |
| 12 | Corporate Services | 12_30 | Sales Promotion |
| 12 | Corporate Services | 12_31 | Services for the Printing Trade |
| 12 | Corporate Services | 12_32 | Talent and Modeling Agencies |
| 12 | Corporate Services | 12_33 | Testing Lab and Scientific Research |
| 12 | Corporate Services | 12_34 | Trade Show, Event Planning and Support |
| 12 | Corporate Services | 12_35 | Transcription Services |
| 12 | Corporate Services | 12_36 | Translation Services |
| 12 | Corporate Services | 12_37 | Uniform Supplies |
| 12 | Corporate Services | 12_4 | Call Centers |
| 12 | Corporate Services | 12_5 | Cleaning and Facilities Management |
| 12 | Corporate Services | 12_6 | Commercial Design Services |
| 12 | Corporate Services | 12_7 | Commercial Printing Services |
| 12 | Corporate Services | 12_8 | Computer Facilities |
| 12 | Corporate Services | 12_9 | Computer Related Services |
| 13 | Electronics | 13_1 | Electric Testing Equipment |
| 13 | Electronics | 13_10 | Vending Machines |
| 13 | Electronics | 13_2 | Electronic Coils and Transformers |
| 13 | Electronics | 13_3 | Electronic Components and Accessories |
| 13 | Electronics | 13_4 | Electronic Connectors |
| 13 | Electronics | 13_5 | Heavy Electrical Equipment |
| 13 | Electronics | 13_6 | Miscellaneous Electrical Equipment |
| 13 | Electronics | 13_7 | Motors and Generators |
| 13 | Electronics | 13_8 | Printed Circuit Boards |
| 13 | Electronics | 13_9 | Sound and Lighting Equipment |
| 14 | Energy and Environmental | 14_1 | Alternative Energy Sources |
| 14 | Energy and Environmental | 14_10 | Energy Trading and Marketing |
| 14 | Energy and Environmental | 14_11 | Environmental Services |
| 14 | Energy and Environmental | 14_12 | Hazardous Waste Management |
| 14 | Energy and Environmental | 14_13 | Hydroelectric Power Generation |
| 14 | Energy and Environmental | 14_14 | Liquefied Petroleum Gas Dealers |
| 14 | Energy and Environmental | 14_15 | Multiline Utilities |
| 14 | Energy and Environmental | 14_16 | Natural Gas Pipelines |
| 14 | Energy and Environmental | 14_17 | Natural Gas Transmission |
| 14 | Energy and Environmental | 14_18 | Natural Gas Utilities |
| 14 | Energy and Environmental | 14_19 | Nuclear Power Generation |
| 14 | Energy and Environmental | 14_2 | Coal Energy Generation |
| 14 | Energy and Environmental | 14_20 | Oil and Gas Equipment |
| 14 | Energy and Environmental | 14_21 | Oil and Gas Field Services |
| 14 | Energy and Environmental | 14_22 | Oil and Gas Production and Exploration |
| 14 | Energy and Environmental | 14_23 | Oil and Gas Refining |
| 14 | Energy and Environmental | 14_24 | Oil and Gas Transport and Storage |
| 14 | Energy and Environmental | 14_25 | Petroleum Pipelines |
| 14 | Energy and Environmental | 14_26 | Recycling Services |
| 14 | Energy and Environmental | 14_27 | Remediation and Environmental Cleanup |
| 14 | Energy and Environmental | 14_28 | Sanitary and Sewage Districts |
| 14 | Energy and Environmental | 14_29 | Sanitation Services |
| 14 | Energy and Environmental | 14_3 | Cogeneration and Small Power Producers |
| 14 | Energy and Environmental | 14_30 | Solar Power Generation |
| 14 | Energy and Environmental | 14_31 | Solid Waste and Refuse Systems |
| 14 | Energy and Environmental | 14_32 | Waste Management Districts |
| 14 | Energy and Environmental | 14_33 | Wastewater Treatment |
| 14 | Energy and Environmental | 14_34 | Water Supply and Utilities |
| 14 | Energy and Environmental | 14_35 | Wholesale Petroleum and Related Products |
| 14 | Energy and Environmental | 14_36 | Wind Power Generation |
| 14 | Energy and Environmental | 14_4 | Conservation Districts |
| 14 | Energy and Environmental | 14_5 | Crude Petroleum Production |
| 14 | Energy and Environmental | 14_6 | Electric Utilities |
| 14 | Energy and Environmental | 14_7 | Electricity Distribution |
| 14 | Energy and Environmental | 14_8 | Electricity Transmission |
| 14 | Energy and Environmental | 14_9 | Energy Equipment |
| 15 | Financial Services | 15_1 | Accounting, Tax, Bookkeeping and Payroll |
| 15 | Financial Services | 15_10 | Currency and Forex Brokers |
| 15 | Financial Services | 15_11 | Currency, Commodity & Futures Trading |
| 15 | Financial Services | 15_12 | Diversified Financial Services |
| 15 | Financial Services | 15_13 | Diversified Lending |
| 15 | Financial Services | 15_14 | Electronic Funds Transfer |
| 15 | Financial Services | 15_15 | Electronic Payment Systems |
| 15 | Financial Services | 15_16 | Endowment Funds |
| 15 | Financial Services | 15_17 | Energy Exchanges |
| 15 | Financial Services | 15_18 | Finance Authorities |
| 15 | Financial Services | 15_19 | Financial Leasing Companies |
| 15 | Financial Services | 15_2 | Asset Management |
| 15 | Financial Services | 15_20 | Financial Transaction Settlement |
| 15 | Financial Services | 15_21 | Forfaiting and Factoring |
| 15 | Financial Services | 15_22 | Hedge Funds |
| 15 | Financial Services | 15_23 | Investment Banking |
| 15 | Financial Services | 15_24 | Investment Management and Fund Operators |
| 15 | Financial Services | 15_25 | Investment Services and Advice |
| 15 | Financial Services | 15_26 | Investment Trusts |
| 15 | Financial Services | 15_27 | Leveraged Finance |
| 15 | Financial Services | 15_28 | Market Makers and Trade Clearing |
| 15 | Financial Services | 15_29 | Miscellaneous Investment Firms |
| 15 | Financial Services | 15_3 | Blank Check Companies |
| 15 | Financial Services | 15_30 | Mobile Payment Systems |
| 15 | Financial Services | 15_31 | Mortgage Brokers |
| 15 | Financial Services | 15_32 | Patent Owners and Lessors |
| 15 | Financial Services | 15_33 | Pension and Retirement Funds |
| 15 | Financial Services | 15_34 | Private Equity |
| 15 | Financial Services | 15_35 | Royalty Trusts |
| 15 | Financial Services | 15_36 | Securities Brokers and Traders |
| 15 | Financial Services | 15_37 | Specialty Financial Services |
| 15 | Financial Services | 15_38 | Stock Exchanges |
| 15 | Financial Services | 15_39 | Trade Facilitation |
| 15 | Financial Services | 15_4 | Consumer Credit Reporting |
| 15 | Financial Services | 15_40 | Venture Capital |
| 15 | Financial Services | 15_5 | Credit and Collection Services |
| 15 | Financial Services | 15_6 | Credit Cards |
| 15 | Financial Services | 15_7 | Credit Intermediation |
| 15 | Financial Services | 15_8 | Credit Rating Agency |
| 15 | Financial Services | 15_9 | Crowdfunding |
| 16 | Food and Beverage | 16_1 | Alcoholic Beverage Distribution |
| 16 | Food and Beverage | 16_10 | Flavorings, Spices and Other Ingredients |
| 16 | Food and Beverage | 16_11 | Flours, Sugar and Mixes |
| 16 | Food and Beverage | 16_12 | Food and Beverage Processing Machinery |
| 16 | Food and Beverage | 16_13 | Food Oils |
| 16 | Food and Beverage | 16_14 | Food Products |
| 16 | Food and Beverage | 16_15 | Food Wholesale Distributors |
| 16 | Food and Beverage | 16_16 | Fresh and Frozen Seafood |
| 16 | Food and Beverage | 16_17 | Fruits and Nuts |
| 16 | Food and Beverage | 16_18 | Ice Creams and Frozen Desserts |
| 16 | Food and Beverage | 16_19 | Infant Food |
| 16 | Food and Beverage | 16_2 | Baked Goods |
| 16 | Food and Beverage | 16_20 | Meat Packing and Meat Products |
| 16 | Food and Beverage | 16_21 | Non-Alcoholic Beverages |
| 16 | Food and Beverage | 16_22 | Pastas and Cereals |
| 16 | Food and Beverage | 16_23 | Poultry |
| 16 | Food and Beverage | 16_24 | Processed Food Products |
| 16 | Food and Beverage | 16_25 | Wineries |
| 16 | Food and Beverage | 16_3 | Beverage Bottling |
| 16 | Food and Beverage | 16_4 | Beverage Distillers |
| 16 | Food and Beverage | 16_5 | Breweries |
| 16 | Food and Beverage | 16_6 | Candy and Confections |
| 16 | Food and Beverage | 16_7 | Canned and Frozen Fruits and Vegetables |
| 16 | Food and Beverage | 16_8 | Coffee and Tea Manufacturers |
| 16 | Food and Beverage | 16_9 | Dairy Products |
| 17 | Government | 17_1 | Cities, Towns and Municipalities |
| 17 | Government | 17_10 | Legislatures |
| 17 | Government | 17_11 | National Security |
| 17 | Government | 17_12 | Police Protection |
| 17 | Government | 17_13 | Regional Promotion Agencies |
| 17 | Government | 17_14 | Special Districts |
| 17 | Government | 17_15 | State, Provincial or Regional Government |
| 17 | Government | 17_16 | Villages and Small Municipalities |
| 17 | Government | 17_2 | Correctional Facilities |
| 17 | Government | 17_3 | County Governments |
| 17 | Government | 17_4 | Courts of Law |
| 17 | Government | 17_5 | Executive Government Offices |
| 17 | Government | 17_6 | Federal Government Agencies |
| 17 | Government | 17_7 | Fire Protection |
| 17 | Government | 17_8 | International Government Agencies |
| 17 | Government | 17_9 | Legal Counsel and Prosecution |
| 18 | Holding Companies | 18_1 | Industrial Conglomerates |
| 19 | Hospitals and Healthcare | 19_1 | Ambulance Services |
| 19 | Hospitals and Healthcare | 19_10 | Dentists |
| 19 | Hospitals and Healthcare | 19_11 | Dermatologists |
| 19 | Hospitals and Healthcare | 19_12 | Diagnostic Imaging Centers |
| 19 | Hospitals and Healthcare | 19_13 | Electromedical and Therapeutic Equipment |
| 19 | Hospitals and Healthcare | 19_14 | Emergency Medical Services |
| 19 | Hospitals and Healthcare | 19_15 | Family Planning Clinics |
| 19 | Hospitals and Healthcare | 19_16 | Fertility Clinics |
| 19 | Hospitals and Healthcare | 19_17 | General Healthcare Equipment |
| 19 | Hospitals and Healthcare | 19_18 | General Medical and Surgical Hospitals |
| 19 | Hospitals and Healthcare | 19_19 | General Physicians and Clinics |
| 19 | Hospitals and Healthcare | 19_2 | Anesthesiologists |
| 19 | Hospitals and Healthcare | 19_20 | Healthcare Districts |
| 19 | Hospitals and Healthcare | 19_21 | Home Healthcare |
| 19 | Hospitals and Healthcare | 19_22 | Hospice Services |
| 19 | Hospitals and Healthcare | 19_23 | Integrated Healthcare Networks |
| 19 | Hospitals and Healthcare | 19_24 | Kidney Dialysis Centers |
| 19 | Hospitals and Healthcare | 19_25 | Medical and Dental Laboratories |
| 19 | Hospitals and Healthcare | 19_26 | Medical Practice Management and Services |
| 19 | Hospitals and Healthcare | 19_27 | Mental Health Practitioners |
| 19 | Hospitals and Healthcare | 19_28 | Neurologists |
| 19 | Hospitals and Healthcare | 19_29 | Nursing Homes and Extended Care |
| 19 | Hospitals and Healthcare | 19_3 | Assisted Living Facilities |
| 19 | Hospitals and Healthcare | 19_30 | Obstetricians and Gynecologists |
| 19 | Hospitals and Healthcare | 19_31 | Oncology Services |
| 19 | Hospitals and Healthcare | 19_32 | Ophthalmic Equipment |
| 19 | Hospitals and Healthcare | 19_33 | Ophthalmologists and Optometrists |
| 19 | Hospitals and Healthcare | 19_34 | Orthopedic and Prosthetic Equipment |
| 19 | Hospitals and Healthcare | 19_35 | Orthopedic Services |
| 19 | Hospitals and Healthcare | 19_36 | Other Specialty Hospitals |
| 19 | Hospitals and Healthcare | 19_37 | Pediatricians |
| 19 | Hospitals and Healthcare | 19_38 | Physical Therapy Facilities |
| 19 | Hospitals and Healthcare | 19_39 | Podiatrists |
| 19 | Hospitals and Healthcare | 19_4 | Blood and Organ Banks |
| 19 | Hospitals and Healthcare | 19_40 | Psychiatric Hospitals |
| 19 | Hospitals and Healthcare | 19_41 | Radiology Services |
| 19 | Hospitals and Healthcare | 19_42 | Specialty Surgical Hospitals |
| 19 | Hospitals and Healthcare | 19_43 | Substance Abuse Rehabilitation Centers |
| 19 | Hospitals and Healthcare | 19_44 | Surgical and Medical Devices |
| 19 | Hospitals and Healthcare | 19_45 | Urgent Care Centers |
| 19 | Hospitals and Healthcare | 19_46 | X-ray Equipment |
| 19 | Hospitals and Healthcare | 19_5 | Cardiologists |
| 19 | Hospitals and Healthcare | 19_6 | Children's Hospitals |
| 19 | Hospitals and Healthcare | 19_7 | Chiropractors |
| 19 | Hospitals and Healthcare | 19_8 | Cosmetic Surgery |
| 19 | Hospitals and Healthcare | 19_9 | Dental Equipment and Supplies |
| 20 | Industrial Manufacturing and Services | 20_1 | Air and Gas Compressors |
| 20 | Industrial Manufacturing and Services | 20_10 | Fabricated Structural Metal |
| 20 | Industrial Manufacturing and Services | 20_11 | Fabricated Wire Products |
| 20 | Industrial Manufacturing and Services | 20_12 | Flat Glass |
| 20 | Industrial Manufacturing and Services | 20_13 | Gaskets and Sealing Devices |
| 20 | Industrial Manufacturing and Services | 20_14 | Glass Products |
| 20 | Industrial Manufacturing and Services | 20_15 | Heating Equipment |
| 20 | Industrial Manufacturing and Services | 20_16 | Industrial Contractors |
| 20 | Industrial Manufacturing and Services | 20_17 | Industrial Equipment and Machinery |
| 20 | Industrial Manufacturing and Services | 20_18 | Industrial Fans |
| 20 | Industrial Manufacturing and Services | 20_19 | Industrial Furnaces and Ovens |
| 20 | Industrial Manufacturing and Services | 20_2 | Ball Bearings and Roller Bearing |
| 20 | Industrial Manufacturing and Services | 20_20 | Industrial Machinery Distribution |
| 20 | Industrial Manufacturing and Services | 20_21 | Industrial Measurement Devices |
| 20 | Industrial Manufacturing and Services | 20_22 | Injection Molding and Die Casting |
| 20 | Industrial Manufacturing and Services | 20_23 | Laboratory Equipment |
| 20 | Industrial Manufacturing and Services | 20_24 | Machine Tools and Metal Equipment |
| 20 | Industrial Manufacturing and Services | 20_25 | Measuring Devices and Controllers |
| 20 | Industrial Manufacturing and Services | 20_26 | Metal Cans |
| 20 | Industrial Manufacturing and Services | 20_27 | Metal Forgings |
| 20 | Industrial Manufacturing and Services | 20_28 | Metalworking Machinery |
| 20 | Industrial Manufacturing and Services | 20_29 | Paper Board and Paper Products |
| 20 | Industrial Manufacturing and Services | 20_3 | Bolts, Nuts, Screws, Rivets and Washers |
| 20 | Industrial Manufacturing and Services | 20_30 | Paper Containers and Packaging |
| 20 | Industrial Manufacturing and Services | 20_31 | Petroleum Products |
| 20 | Industrial Manufacturing and Services | 20_32 | Plastic Materials and Synthetic Resins |
| 20 | Industrial Manufacturing and Services | 20_33 | Plastics, Foil and Coated Paper Bags |
| 20 | Industrial Manufacturing and Services | 20_34 | Power Distribution and Transformers |
| 20 | Industrial Manufacturing and Services | 20_35 | Printing Press Machinery |
| 20 | Industrial Manufacturing and Services | 20_36 | Pulp, Paper and Paperboard Mills |
| 20 | Industrial Manufacturing and Services | 20_37 | Pumping Equipment |
| 20 | Industrial Manufacturing and Services | 20_38 | Recycled and Converted Paper Products |
| 20 | Industrial Manufacturing and Services | 20_39 | Relays and Industrial Controls |
| 20 | Industrial Manufacturing and Services | 20_4 | Building Climate Control and HVAC |
| 20 | Industrial Manufacturing and Services | 20_40 | Screw Machines |
| 20 | Industrial Manufacturing and Services | 20_41 | Shipping Barrels, Drums, Kegs and Pails |
| 20 | Industrial Manufacturing and Services | 20_42 | Specialty Industrial Machinery |
| 20 | Industrial Manufacturing and Services | 20_43 | Steel Pipes and Tubes |
| 20 | Industrial Manufacturing and Services | 20_44 | Steel Wire Drawing, Nails and Spikes |
| 20 | Industrial Manufacturing and Services | 20_45 | Switching and Switchboard Equipment |
| 20 | Industrial Manufacturing and Services | 20_46 | Tires and Inner Tubes |
| 20 | Industrial Manufacturing and Services | 20_47 | Totalizing Fluid Meters |
| 20 | Industrial Manufacturing and Services | 20_5 | Coating and Engravings |
| 20 | Industrial Manufacturing and Services | 20_6 | Commercial Equipment and Supplies |
| 20 | Industrial Manufacturing and Services | 20_7 | Cotton, Fiber and Silk Mills |
| 20 | Industrial Manufacturing and Services | 20_8 | Engines and Turbines |
| 20 | Industrial Manufacturing and Services | 20_9 | Fabricated Rubber Products |
| 21 | Insurance | 21_1 | Automobile Insurance |
| 21 | Insurance | 21_10 | Insurance Financing |
| 21 | Insurance | 21_11 | Liability Insurance |
| 21 | Insurance | 21_12 | Life Insurance |
| 21 | Insurance | 21_13 | Mortgage Insurance |
| 21 | Insurance | 21_14 | Multiline Insurance |
| 21 | Insurance | 21_15 | Property and Casualty Insurance |
| 21 | Insurance | 21_16 | Reinsurance |
| 21 | Insurance | 21_17 | Risk Management |
| 21 | Insurance | 21_18 | Specialty Insurance |
| 21 | Insurance | 21_19 | Surety Insurance |
| 21 | Insurance | 21_2 | Claims Administration and Processing |
| 21 | Insurance | 21_20 | Travel Insurance |
| 21 | Insurance | 21_21 | Workers' Compensation |
| 21 | Insurance | 21_3 | Commercial Insurance |
| 21 | Insurance | 21_4 | Credit Insurance |
| 21 | Insurance | 21_5 | Disability Insurance |
| 21 | Insurance | 21_6 | Fire and Marine Insurance |
| 21 | Insurance | 21_7 | Health Insurance |
| 21 | Insurance | 21_8 | Homeowners and Title Insurance |
| 21 | Insurance | 21_9 | Insurance Agents and Brokers |
| 22 | Leisure, Sports and Recreation | 22_1 | Accommodation |
| 22 | Leisure, Sports and Recreation | 22_10 | Internet Gaming Arcades |
| 22 | Leisure, Sports and Recreation | 22_11 | Motion Picture Theaters |
| 22 | Leisure, Sports and Recreation | 22_12 | Museums and Art Galleries |
| 22 | Leisure, Sports and Recreation | 22_13 | Park and Recreation Districts |
| 22 | Leisure, Sports and Recreation | 22_14 | Performing Arts |
| 22 | Leisure, Sports and Recreation | 22_15 | Professional Sports Teams |
| 22 | Leisure, Sports and Recreation | 22_16 | Racetracks |
| 22 | Leisure, Sports and Recreation | 22_17 | Restaurants, Bars and Eateries |
| 22 | Leisure, Sports and Recreation | 22_18 | Ski Resorts |
| 22 | Leisure, Sports and Recreation | 22_19 | Sports and Recreations Clubs |
| 22 | Leisure, Sports and Recreation | 22_2 | Amusement and Recreation |
| 22 | Leisure, Sports and Recreation | 22_20 | Zoos and Parks |
| 22 | Leisure, Sports and Recreation | 22_3 | Amusement Parks and Theme Parks |
| 22 | Leisure, Sports and Recreation | 22_4 | Athletic Facilities |
| 22 | Leisure, Sports and Recreation | 22_5 | Casinos and Gambling |
| 22 | Leisure, Sports and Recreation | 22_6 | Convention Centers, Arenas, and Stadiums |
| 22 | Leisure, Sports and Recreation | 22_7 | Cruise Lines |
| 22 | Leisure, Sports and Recreation | 22_8 | Golf Courses and Country Clubs |
| 22 | Leisure, Sports and Recreation | 22_9 | Hotels and Motels |
| 23 | Media | 23_1 | Book Publishers |
| 23 | Media | 23_10 | Motion Picture Post-Production Services |
| 23 | Media | 23_11 | Movie and TV Broadcasting Equipment |
| 23 | Media | 23_12 | Movie Production and Distribution |
| 23 | Media | 23_13 | Music Production and Distribution |
| 23 | Media | 23_14 | Newspapers and Online News Organizations |
| 23 | Media | 23_15 | Radio and Online Music Broadcasting |
| 23 | Media | 23_16 | Social Media |
| 23 | Media | 23_17 | Television Broadcasting |
| 23 | Media | 23_18 | Trading Cards and Comic Books |
| 23 | Media | 23_19 | Video Game Production |
| 23 | Media | 23_2 | Cable Television Networks |
| 23 | Media | 23_3 | Directories and Yellow Pages Publishers |
| 23 | Media | 23_4 | Diversified Media |
| 23 | Media | 23_5 | Greeting Cards |
| 23 | Media | 23_6 | Internet Content Providers |
| 23 | Media | 23_7 | Internet Information Services |
| 23 | Media | 23_8 | Internet Search and Navigation Services |
| 23 | Media | 23_9 | Magazine Publishers |
| 24 | Mining and Metals | 24_1 | Aluminum Mining and Foundries |
| 24 | Mining and Metals | 24_10 | Metal Rolling and Extruding |
| 24 | Mining and Metals | 24_11 | Metal Smelting and Refining |
| 24 | Mining and Metals | 24_12 | Metals and Minerals Distribution |
| 24 | Mining and Metals | 24_13 | Mining and Quarrying Machinery |
| 24 | Mining and Metals | 24_14 | Miscellaneous Metal Products |
| 24 | Mining and Metals | 24_15 | Non-Ferrous Foundries |
| 24 | Mining and Metals | 24_16 | Non-Metallic Mining and Quarrying |
| 24 | Mining and Metals | 24_17 | Precious Metals and Minerals |
| 24 | Mining and Metals | 24_18 | Sand and Gravel |
| 24 | Mining and Metals | 24_19 | Specialty Mining and Metals |
| 24 | Mining and Metals | 24_2 | Coal Mining |
| 24 | Mining and Metals | 24_20 | Steel Works, Furnaces and Coke Ovens |
| 24 | Mining and Metals | 24_3 | Concrete and Gypsum |
| 24 | Mining and Metals | 24_4 | Diamond and Other Precious Stone Mining |
| 24 | Mining and Metals | 24_5 | Diversified Metals and Mining |
| 24 | Mining and Metals | 24_6 | Gold and Silver Mining |
| 24 | Mining and Metals | 24_7 | Iron and Steel Foundries |
| 24 | Mining and Metals | 24_8 | Limestone, Granite and Stone |
| 24 | Mining and Metals | 24_9 | Metal Ore Mining |
| 25 | Pharmaceuticals and Biotechnology | 25_1 | Biological Products |
| 25 | Pharmaceuticals and Biotechnology | 25_10 | Pharmaceuticals Wholesale |
| 25 | Pharmaceuticals and Biotechnology | 25_11 | Scientific Research Services |
| 25 | Pharmaceuticals and Biotechnology | 25_12 | Specialty Pharmaceuticals |
| 25 | Pharmaceuticals and Biotechnology | 25_13 | Veterinary Drugs |
| 25 | Pharmaceuticals and Biotechnology | 25_2 | Biopharmaceuticals and Biotherapeutics |
| 25 | Pharmaceuticals and Biotechnology | 25_3 | Biotechnology Research |
| 25 | Pharmaceuticals and Biotechnology | 25_4 | Biotechnology Research Equipment |
| 25 | Pharmaceuticals and Biotechnology | 25_5 | Diagnostic Substances |
| 25 | Pharmaceuticals and Biotechnology | 25_6 | Diversified Pharmaceuticals |
| 25 | Pharmaceuticals and Biotechnology | 25_7 | Drug Delivery Systems |
| 25 | Pharmaceuticals and Biotechnology | 25_8 | Generic Pharmaceuticals |
| 25 | Pharmaceuticals and Biotechnology | 25_9 | Life Sciences Research and Development |
| 26 | Real Estate | 26_1 | Cemetery Developers and Operators |
| 26 | Real Estate | 26_10 | Mortgage REITs |
| 26 | Real Estate | 26_11 | Office REITs |
| 26 | Real Estate | 26_12 | Other Real Estate Investors |
| 26 | Real Estate | 26_13 | Planning and Development Authorities |
| 26 | Real Estate | 26_14 | Real Estate Appraisers |
| 26 | Real Estate | 26_15 | Real Estate Brokers |
| 26 | Real Estate | 26_16 | Real Estate Development |
| 26 | Real Estate | 26_17 | Real Estate Investment Trusts (REITs) |
| 26 | Real Estate | 26_18 | Real Estate Leasing |
| 26 | Real Estate | 26_19 | Real Estate Operating Company (REOC) |
| 26 | Real Estate | 26_2 | Health Care REITs |
| 26 | Real Estate | 26_20 | Real Estate Property Management |
| 26 | Real Estate | 26_21 | Residential REITs |
| 26 | Real Estate | 26_22 | Retail REITs |
| 26 | Real Estate | 26_23 | School and Public Building Authorities |
| 26 | Real Estate | 26_24 | Title Abstract Offices |
| 26 | Real Estate | 26_3 | Hotel and Motel REITs |
| 26 | Real Estate | 26_4 | Housing Authorities |
| 26 | Real Estate | 26_5 | Industrial Development Authorities |
| 26 | Real Estate | 26_6 | Industrial REITs |
| 26 | Real Estate | 26_7 | Land REITs |
| 26 | Real Estate | 26_8 | Leisure and Entertainment REITs |
| 26 | Real Estate | 26_9 | Mobile Home Parks |
| 27 | Retail | 27_1 | Apparel Retail |
| 27 | Retail | 27_10 | Computer and Software Retail |
| 27 | Retail | 27_11 | Convenience Stores and Gas Stations |
| 27 | Retail | 27_12 | Department Stores |
| 27 | Retail | 27_13 | Dinnerware, Cookware and Cutlery Retail |
| 27 | Retail | 27_14 | Discount and Variety Stores |
| 27 | Retail | 27_15 | Electronics Retail |
| 27 | Retail | 27_16 | Fashion Accessories Retail |
| 27 | Retail | 27_17 | Florists and Nurseries |
| 27 | Retail | 27_18 | Footwear Retail |
| 27 | Retail | 27_19 | Furniture Retail |
| 27 | Retail | 27_2 | Appliances Retail |
| 27 | Retail | 27_20 | Gardening Supplies |
| 27 | Retail | 27_21 | General Retailers |
| 27 | Retail | 27_22 | Hobby, Toy and Game Stores |
| 27 | Retail | 27_23 | Home Furnishing Retail |
| 27 | Retail | 27_24 | Home Improvement and Hardware Stores |
| 27 | Retail | 27_25 | Hyper and Supermarkets |
| 27 | Retail | 27_26 | Internet Retail |
| 27 | Retail | 27_27 | Jewelry and Gemstone Retail |
| 27 | Retail | 27_28 | Luggage and Leather Goods Stores |
| 27 | Retail | 27_29 | Lumber Retail |
| 27 | Retail | 27_3 | Arts, Gifts and Novelties Retail |
| 27 | Retail | 27_30 | Mail and Catalog Order Retail |
| 27 | Retail | 27_31 | Maternity and Baby Supplies Retail |
| 27 | Retail | 27_32 | Men's Clothing Retail |
| 27 | Retail | 27_33 | Mini Markets |
| 27 | Retail | 27_34 | Mobile Home Dealers |
| 27 | Retail | 27_35 | Motor Vehicle Dealers |
| 27 | Retail | 27_36 | Music, Video and Book Retail |
| 27 | Retail | 27_37 | Musical Equipment Retail |
| 27 | Retail | 27_38 | Office Supplies and Stationery Retail |
| 27 | Retail | 27_39 | Party and Supply Stores |
| 27 | Retail | 27_4 | Audiovisual Equipment Sales and Services |
| 27 | Retail | 27_40 | Perfume, Cosmetics and Toiletries Retail |
| 27 | Retail | 27_41 | Pet Shops |
| 27 | Retail | 27_42 | Pharmacies and Drug Stores |
| 27 | Retail | 27_43 | Specialty Retailers |
| 27 | Retail | 27_44 | Sports and Recreational Equipment Retail |
| 27 | Retail | 27_45 | Tobacco and Pipe Stores |
| 27 | Retail | 27_46 | Vending Machines and Automated Kiosks |
| 27 | Retail | 27_47 | Warehouse Clubs and Superstores |
| 27 | Retail | 27_48 | Women's Clothing Retail |
| 27 | Retail | 27_5 | Beer, Wine, and Liquor Retail |
| 27 | Retail | 27_6 | Boat Retail |
| 27 | Retail | 27_7 | Building Materials Retail |
| 27 | Retail | 27_8 | Children's Clothing Retail |
| 27 | Retail | 27_9 | Clock and Watch Retail |
| 28 | Schools and Education | 28_1 | Colleges and Universities |
| 28 | Schools and Education | 28_10 | School Districts |
| 28 | Schools and Education | 28_11 | Training Institutions and Services |
| 28 | Schools and Education | 28_12 | Vocational and Technical Schools |
| 28 | Schools and Education | 28_2 | Community Colleges |
| 28 | Schools and Education | 28_3 | Educational Services |
| 28 | Schools and Education | 28_4 | Elementary and Secondary Schools |
| 28 | Schools and Education | 28_5 | Graduate and Professional Schools |
| 28 | Schools and Education | 28_6 | Internet Educational Services |
| 28 | Schools and Education | 28_7 | Law Schools |
| 28 | Schools and Education | 28_8 | Libraries |
| 28 | Schools and Education | 28_9 | Medical Schools |
| 29 | Telecommunications | 29_1 | Cable and Satellite Services |
| 29 | Telecommunications | 29_10 | Telecommunications Equipment |
| 29 | Telecommunications | 29_11 | Telecommunications Resellers |
| 29 | Telecommunications | 29_12 | Telecommunications Services |
| 29 | Telecommunications | 29_13 | Teleconferencing Services Providers |
| 29 | Telecommunications | 29_14 | Telemetry and Telematics Services |
| 29 | Telecommunications | 29_15 | Videoconferencing Equipment |
| 29 | Telecommunications | 29_16 | Web Hosting Services |
| 29 | Telecommunications | 29_17 | Wired Telecommunications Carriers |
| 29 | Telecommunications | 29_18 | Wireless Network Operators |
| 29 | Telecommunications | 29_2 | Electronic Communications Networks |
| 29 | Telecommunications | 29_3 | Internet and Online Services Providers |
| 29 | Telecommunications | 29_4 | Local Exchange Carriers |
| 29 | Telecommunications | 29_5 | Long-Distance Carriers |
| 29 | Telecommunications | 29_6 | Managed Network Services |
| 29 | Telecommunications | 29_7 | Messaging Services Providers |
| 29 | Telecommunications | 29_8 | Satellite and Broadcasting Equipment |
| 29 | Telecommunications | 29_9 | Telecom Switching and Transmission |
| 30 | Transportation | 30_1 | Air Freight Transportation |
| 30 | Transportation | 30_10 | Highways and Toll Road Management |
| 30 | Transportation | 30_11 | Locomotive and Rail Car Manufacturing |
| 30 | Transportation | 30_12 | Marine Shipping |
| 30 | Transportation | 30_13 | Marine Transportation Support |
| 30 | Transportation | 30_14 | Non-Scheduled and Charter Air Transport |
| 30 | Transportation | 30_15 | Passenger Railroads |
| 30 | Transportation | 30_16 | Ports, Harbors and Marinas |
| 30 | Transportation | 30_17 | Postal Services |
| 30 | Transportation | 30_18 | Railroad Equipment Manufacturing |
| 30 | Transportation | 30_19 | Railroad Terminal Management |
| 30 | Transportation | 30_2 | Aircraft Leasing |
| 30 | Transportation | 30_20 | Railroads and Rail Tracks Maintenance |
| 30 | Transportation | 30_21 | Ship and Boat Manufacturing |
| 30 | Transportation | 30_22 | Ship and Boat Parts Manufacturing |
| 30 | Transportation | 30_23 | Ship and Boat Repair |
| 30 | Transportation | 30_24 | Shipping Equipment |
| 30 | Transportation | 30_25 | Storage and Warehousing |
| 30 | Transportation | 30_26 | Terminal Facilities for Motor Vehicles |
| 30 | Transportation | 30_27 | Transportation Authorities |
| 30 | Transportation | 30_28 | Truck Rental and Leasing |
| 30 | Transportation | 30_29 | Truck Transportation and Services |
| 30 | Transportation | 30_3 | Airlines and Scheduled Air Transport |
| 30 | Transportation | 30_4 | Airport and Terminal Management |
| 30 | Transportation | 30_5 | Bus Services |
| 30 | Transportation | 30_6 | Container Leasing |
| 30 | Transportation | 30_7 | Ferries and Water Transport |
| 30 | Transportation | 30_8 | Freight Railroads |
| 30 | Transportation | 30_9 | Helicopter Services |