| 1 | 561612 | SECURITY GUARDS AND PATROL SERVICES | $31,420,749 | 1 |
| 2 | 339999 | ALL OTHER MISCELLANEOUS MANUFACTURING | $10,822,423 | 39 |
| 3 | 423850 | SERVICE ESTABLISHMENT EQUIPMENT AND SUPPLIES MERCHANT WHOLESALERS | $9,618,275 | 2 |
| 4 | 334111 | ELECTRONIC COMPUTER MANUFACTURING | $2,410,951 | 2 |
| 5 | 541519 | OTHER COMPUTER RELATED SERVICES | $1,659,520 | 4 |
| 6 | 423610 | ELECTRICAL APPARATUS AND EQUIPMENT, WIRING SUPPLIES, AND RELATED EQUIPMENT MERCHANT WHOLESALERS | $1,454,151 | 15 |
| 7 | 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | $1,437,149 | 1 |
| 8 | 334516 | ANALYTICAL LABORATORY INSTRUMENT MANUFACTURING | $1,184,048 | 1 |
| 9 | 336413 | OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURING | $917,389 | 7 |
| 10 | 221122 | ELECTRIC POWER DISTRIBUTION | $796,000 | 2 |
| 11 | 332992 | SMALL ARMS AMMUNITION MANUFACTURING | $720,035 | 1 |
| 12 | 562910 | REMEDIATION SERVICES | $597,451 | 1 |
| 13 | 622110 | GENERAL MEDICAL AND SURGICAL HOSPITALS | $556,000 | 3 |
| 14 | 423450 | MEDICAL, DENTAL, AND HOSPITAL EQUIPMENT AND SUPPLIES MERCHANT WHOLESALERS | $539,468 | 391 |
| 15 | 541990 | ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES | $377,325 | 2 |
| 16 | 325411 | MEDICINAL AND BOTANICAL MANUFACTURING | $332,693 | 39 |
| 17 | 333999 | ALL OTHER MISCELLANEOUS GENERAL PURPOSE MACHINERY MANUFACTURING | $290,570 | 4 |
| 18 | 334412 | BARE PRINTED CIRCUIT BOARD MANUFACTURING | $243,773 | 1 |
| 19 | 621420 | OUTPATIENT MENTAL HEALTH AND SUBSTANCE ABUSE CENTERS | $208,500 | 1 |
| 20 | 811111 | GENERAL AUTOMOTIVE REPAIR | $170,072 | 6 |
| 21 | 332410 | POWER BOILER AND HEAT EXCHANGER MANUFACTURING | $164,800 | 1 |
| 22 | 561210 | FACILITIES SUPPORT SERVICES | $150,000 | 1 |
| 23 | 333120 | CONSTRUCTION MACHINERY MANUFACTURING | $135,423 | 1 |
| 24 | 484210 | USED HOUSEHOLD AND OFFICE GOODS MOVING | $118,650 | 2 |
| 25 | 238910 | SITE PREPARATION CONTRACTORS | $77,690 | 2 |
| 26 | 513210 | SOFTWARE PUBLISHERS | $60,000 | 1 |
| 27 | 541199 | ALL OTHER LEGAL SERVICES | $56,060 | 1 |
| 28 | 334513 | INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES | $49,215 | 1 |
| 29 | 325413 | IN-VITRO DIAGNOSTIC SUBSTANCE MANUFACTURING | $42,479 | 1 |
| 30 | 333912 | AIR AND GAS COMPRESSOR MANUFACTURING | $41,976 | 1 |
| 31 | 562111 | SOLID WASTE COLLECTION | $22,268 | 2 |
| 32 | 423310 | LUMBER, PLYWOOD, MILLWORK, AND WOOD PANEL MERCHANT WHOLESALERS | $20,404 | 1 |
| 33 | 336214 | TRAVEL TRAILER AND CAMPER MANUFACTURING | $17,076 | 1 |
| 34 | 335311 | POWER, DISTRIBUTION, AND SPECIALTY TRANSFORMER MANUFACTURING | $17,069 | 2 |
| 35 | 541380 | TESTING LABORATORIES AND SERVICES | $16,316 | 1 |
| 36 | 334519 | OTHER MEASURING AND CONTROLLING DEVICE MANUFACTURING | $11,015 | 3 |
| 37 | 561611 | INVESTIGATION AND PERSONAL BACKGROUND CHECK SERVICES | $8,600 | 1 |
| 38 | 424210 | DRUGS AND DRUGGISTS' SUNDRIES MERCHANT WHOLESALERS | $8,256 | 2 |
| 39 | 339112 | SURGICAL AND MEDICAL INSTRUMENT MANUFACTURING | $7,903 | 2 |
| 40 | 332919 | OTHER METAL VALVE AND PIPE FITTING MANUFACTURING | $7,666 | 1 |
| 41 | 541513 | COMPUTER FACILITIES MANAGEMENT SERVICES | $5,019 | 1 |
| 42 | 325412 | PHARMACEUTICAL PREPARATION MANUFACTURING | $3,032 | 12 |
| 43 | 221210 | NATURAL GAS DISTRIBUTION | $3,000 | 1 |
| 44 | 926130 | REGULATION AND ADMINISTRATION OF COMMUNICATIONS, ELECTRIC, GAS, AND OTHER UTILITIES | $2,800 | 2 |
| 45 | 332111 | IRON AND STEEL FORGING | $2,049 | 1 |
| 46 | 311812 | COMMERCIAL BAKERIES | $1,655 | 2 |
| 47 | 531120 | LESSORS OF NONRESIDENTIAL BUILDINGS (EXCEPT MINIWAREHOUSES) | $860 | 1 |
| 48 | 561621 | SECURITY SYSTEMS SERVICES (EXCEPT LOCKSMITHS) | $749 | 1 |
| 49 | 332510 | HARDWARE MANUFACTURING | $466 | 2 |