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 31-3350,272 (6,289 open)
- Construction 235,915 (761 open)
- Professional, Scientific, and Technical Services 544,894 (446 open)
- Administrative and Support and Waste Management and Remediation Services 562,918 (307 open)
- Other Services (except Public Administration) 812,512 (197 open)
- Information 511,708 (114 open)
- Real Estate and Rental and Leasing 531,008 (121 open)
- Transportation and Warehousing 48-49860 (88 open)
- Educational Services 61682 (60 open)
- Health Care and Social Assistance 62671 (88 open)
- Agriculture, Forestry, Fishing and Hunting 11655 (39 open)
- Wholesale Trade 42450 (38 open)
- Accommodation and Food Services 72270 (21 open)
- Utilities 22227 (28 open)
- Retail Trade 44-45197 (25 open)
- Mining, Quarrying, and Oil and Gas Extraction 21134 (6 open)
- Arts, Entertainment, and Recreation 71129 (17 open)
- Public Administration 92105 (8 open)
- Finance and Insurance 5260 (9 open)
- Management of Companies and Enterprises 550
Most active industries
- Other Aircraft Parts and Auxiliary Equipment Manufacturing 3364133,758 (541 open)
- Hardware Manufacturing 3325102,041 (551 open)
- Industrial Valve Manufacturing 3329111,972 (174 open)
- Bolt, Nut, Screw, Rivet, and Washer Manufacturing 3327221,804 (446 open)
- Analytical Laboratory Instrument Manufacturing 3345161,659 (139 open)
- Commercial and Institutional Building Construction 2362201,582 (204 open)
- Other Electronic Component Manufacturing 3344191,365 (137 open)
- Electronic and Precision Equipment Repair and Maintenance 8112101,120 (74 open)
- Gasket, Packing, and Sealing Device Manufacturing 3399911,014 (120 open)
- Electronic Connector Manufacturing 334417917 (181 open)
- Plumbing, Heating, and Air-Conditioning Contractors 238220903 (129 open)
- All Other Miscellaneous General Purpose Machinery Manufacturing 333998868 (138 open)
- Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance 811310851 (86 open)
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220847 (103 open)
- Ship Building and Repairing 336611846 (67 open)
- Aircraft Engine and Engine Parts Manufacturing 336412829 (122 open)
- Other Measuring and Controlling Device Manufacturing 334519814 (66 open)
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511812 (118 open)
- Surgical and Medical Instrument Manufacturing 339112805 (37 open)
- Other Computer Related Services 541519787 (33 open)
- Engineering Services 541330758 (83 open)
- Other Metal Valve and Pipe Fitting Manufacturing 332919756 (144 open)
- Software Publishers 513210755 (28 open)
- Mechanical Power Transmission Equipment Manufacturing 333613731 (81 open)
- All Other Miscellaneous Fabricated Metal Product Manufacturing 332999723 (72 open)
- All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999670 (79 open)
- Ball and Roller Bearing Manufacturing 332991668 (52 open)
- Current-Carrying Wiring Device Manufacturing 335931668 (110 open)
- Fabricated Pipe and Pipe Fitting Manufacturing 332996645 (54 open)
- Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994640 (72 open)
- Other Engine Equipment Manufacturing 333618638 (63 open)
- Surgical Appliance and Supplies Manufacturing 339113637 (26 open)
- Other Motor Vehicle Parts Manufacturing 336390627 (72 open)
- Commercial and Service Industry Machinery Manufacturing 333310626 (64 open)
- Motor and Generator Manufacturing 335312598 (81 open)
- Bare Printed Circuit Board Manufacturing 334412567 (129 open)
- Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415500 (32 open)
- Electrical Contractors and Other Wiring Installation Contractors 238210499 (68 open)
- Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 541715494 (80 open)
- Other Heavy and Civil Engineering Construction 237990490 (84 open)