A LinkedIn az alábbi iparágakat különbözteti meg.
Az itt felsorolt iparágak közül választhatnak a vállalatok, amikor meghatározzák fő tevékenységi területüket:
| Accounting |
| Airlines/Aviation |
| Alternative Dispute Resolution |
| Alternative Medicine |
| Animation |
| Apparel & Fashion |
| Architecture & Planning |
| Arts and Crafts |
| Automotive |
| Aviation & Aerospace |
| Banking |
| Biotechnology |
| Broadcast Media |
| Building Materials |
| Business Supplies and Equipment |
| Capital Markets |
| Chemicals |
| Civic & Social Organization |
| Civil Engineering |
| Commercial Real Estate |
| Computer & Network Security |
| Computer Games |
| Computer Hardware |
| Computer Networking |
| Computer Software |
| Construction |
| Consumer Electronics |
| Consumer Goods |
| Consumer Services |
| Cosmetics |
| Dairy |
| Defense & Space |
| Design |
| Education Management |
| E-Learning |
| Electrical/Electronic Manufacturing |
| Entertainmen |
| Environmental Services |
| Events Services |
| Executive Office |
| Facilities Services |
| Farming |
| Financial Services |
| Fine Art |
| Fishery |
| Food & Beverages |
| Food Production |
| Fund-Raising |
| Furniture |
| Gambling & Casinos |
| Glass, Ceramics & Concrete |
| Government Administration |
| Government Relations |
| Graphic Design |
| Health, Wellness and Fitness |
| Higher Education |
| Hospital & Health Care |
| Hospitality |
| Human Resources |
| Import and Export |
| Individual & Family Services |
| Industrial Automation |
| Information Services |
| Information Technology and Services |
| Insurance |
| International Affairs |
| International Trade and Development |
| Internet |
| Investment Banking |
| Investment Management |
| Judiciary |
| Law Enforcement |
| Law Practice |
| Legal Services |
| Legislative Office |
| Leisure, Travel & Tourism |
| Libraries |
| Logistics and Supply Chain |
| Luxury Goods & Jewelry |
| Machinery |
| Management Consulting |
| Maritime |
| Market Research |
| Marketing and Advertising |
| Mechanical or Industrial Engineering |
| Media Production |
| Medical Devices |
| Medical Practice |
| Mental Health Care |
| Military |
| Mining & Metals |
| Motion Pictures and Film |
| Museums and Institutions |
| Music |
| Nanotechnology |
| Newspapers |
| Non-Profit Organization Management |
| Oil & Energy |
| Online Media |
| Outsourcing/Offshoring |
| Package/Freight Delivery |
| Packaging and Containers |
| Paper & Forest Products |
| Performing Arts |
| Pharmaceuticals |
| Philanthropy |
| Photography |
| Plastics |
| Political Organization |
| Primary/Secondary Education |
| Printing |
| Professional Training & Coaching |
| Program Development |
| Public Policy |
| Public Relations and Communications |
| Public Safety |
| Publishing |
| Railroad Manufacture |
| Ranching |
| Real Estate |
| Recreational Facilities and Services |
| Religious Institutions |
| Renewables & Environment |
| Research |
| Restaurants |
| Retail |
| Security and Investigations |
| Semiconductors |
| Shipbuilding |
| Sporting Goods |
| Sports |
| Staffing and Recruiting |
| Supermarkets |
| Telecommunications |
| Textiles |
| Think Tanks |
| Tobacco |
| Translation and Localization |
| Transportation/Trucking/Railroad |
| Utilities |
| Venture Capital & Private Equity |
| Veterinary |
| Warehousing |
| Wholesale |
| Wine and Spirits |
| Wireless |
| Writing and Editing |
