By industry
Every opportunity carries the NAICS code the buyer assigned, which also sets the small-business size standard. Start from a sector or jump to one of the industries with the most activity.
Sectors
- Manufacturing 31-33438,443 (4,559 open)
- Professional, Scientific, and Technical Services 5440,174 (486 open)
- Construction 2336,382 (561 open)
- Administrative and Support and Waste Management and Remediation Services 5623,762 (236 open)
- Other Services (except Public Administration) 8120,574 (125 open)
- Information 5114,871 (80 open)
- Real Estate and Rental and Leasing 539,762 (114 open)
- Transportation and Warehousing 48-497,933 (103 open)
- Health Care and Social Assistance 626,010 (67 open)
- Educational Services 615,519 (29 open)
- Agriculture, Forestry, Fishing and Hunting 114,217 (40 open)
- Wholesale Trade 424,061 (27 open)
- Accommodation and Food Services 723,670 (36 open)
- Utilities 221,930 (19 open)
- Retail Trade 44-451,901 (11 open)
- Arts, Entertainment, and Recreation 711,353 (12 open)
- Public Administration 921,106 (14 open)
- Mining, Quarrying, and Oil and Gas Extraction 21901 (6 open)
- Finance and Insurance 52667 (17 open)
- Management of Companies and Enterprises 556
Most active industries
- Other Aircraft Parts and Auxiliary Equipment Manufacturing 33641341,209 (538 open)
- Industrial Valve Manufacturing 33291115,858 (145 open)
- Hardware Manufacturing 33251014,705 (118 open)
- Bolt, Nut, Screw, Rivet, and Washer Manufacturing 33272213,708 (105 open)
- Other Electronic Component Manufacturing 33441913,673 (103 open)
- Analytical Laboratory Instrument Manufacturing 33451610,531 (39 open)
- Commercial and Institutional Building Construction 23622010,401 (185 open)
- Gasket, Packing, and Sealing Device Manufacturing 3399919,852 (112 open)
- Electronic and Precision Equipment Repair and Maintenance 8112109,615 (53 open)
- Mechanical Power Transmission Equipment Manufacturing 3336138,519 (68 open)
- All Other Miscellaneous General Purpose Machinery Manufacturing 3339987,688 (110 open)
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 3345117,531 (114 open)
- Aircraft Engine and Engine Parts Manufacturing 3364127,187 (139 open)
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 3342207,166 (91 open)
- Ball and Roller Bearing Manufacturing 3329916,925 (49 open)
- Other Computer Related Services 5415196,843 (36 open)
- Other Measuring and Controlling Device Manufacturing 3345196,837 (47 open)
- Ship Building and Repairing 3366116,616 (97 open)
- All Other Miscellaneous Fabricated Metal Product Manufacturing 3329996,532 (61 open)
- Software Publishers 5132106,502 (26 open)
- Small Arms, Ordnance, and Ordnance Accessories Manufacturing 3329946,347 (68 open)
- Other Engine Equipment Manufacturing 3336186,305 (67 open)
- Other Motor Vehicle Parts Manufacturing 3363906,296 (50 open)
- All Other Miscellaneous Electrical Equipment and Component Manufacturing 3359996,258 (57 open)
- Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance 8113106,048 (42 open)
- Surgical and Medical Instrument Manufacturing 3391125,960 (17 open)
- Engineering Services 5413305,897 (95 open)
- Motor and Generator Manufacturing 3353125,808 (75 open)
- Commercial and Service Industry Machinery Manufacturing 3333105,793 (50 open)
- Current-Carrying Wiring Device Manufacturing 3359315,772 (90 open)
- Surgical Appliance and Supplies Manufacturing 3391135,689 (23 open)
- Other Metal Valve and Pipe Fitting Manufacturing 3329195,492 (190 open)
- Fabricated Pipe and Pipe Fitting Manufacturing 3329965,477 (42 open)
- Plumbing, Heating, and Air-Conditioning Contractors 2382205,405 (44 open)
- Electronic Connector Manufacturing 3344175,303 (58 open)
- Bare Printed Circuit Board Manufacturing 3344125,164 (125 open)
- Power, Distribution, and Specialty Transformer Manufacturing 3353114,486 (53 open)
- Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 3334154,453 (45 open)
- Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 5417154,422 (128 open)
- Lessors of Nonresidential Buildings (except Miniwarehouses) 5311204,133 (65 open)