| 1 | 236220 | Commercial and Institutional Building Construction | $154.5M | 36 | $283.7M | |
| 2 | 331410 | Nonferrous Metal (except Aluminum) Smelting and Refining | $78.9M | 16 | $182M | |
| 3 | 339112 | Surgical and Medical Instrument Manufacturing | $41.4M | 68 | $23M | |
| 4 | 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $25.1M | 24 | $728.6M | |
| 5 | 236210 | Industrial Building Construction | $22.9M | 1 | $31.6M | |
| 6 | 238220 | Plumbing, Heating, and Air-Conditioning Contractors | $22.8M | 16 | $32.1M | |
| 7 | 541519 | Other Computer Related Services | $21.1M | 68 | $394.4M | |
| 8 | 622110 | General Medical and Surgical Hospitals | $15.2M | 80 | $58.9M | |
| 9 | 311513 | Cheese Manufacturing | $13.9M | 7 | $4.5M | |
| 10 | 541512 | Computer Systems Design Services | $12.6M | 23 | $7.2M | |
| 11 | 623110 | Nursing Care Facilities (Skilled Nursing Facilities) | $12.4M | 21 | $16.8M | |
| 12 | 623990 | Other Residential Care Facilities | $10.5M | 13 | $12.7M | |
| 13 | 621511 | Medical Laboratories | $9.5M | 32 | $87.8M | |
| 14 | 325412 | Pharmaceutical Preparation Manufacturing | $9.3M | 102 | $84.2M | |
| 15 | 541330 | Engineering Services | $8.9M | 19 | $204.3M | |
| 16 | 561320 | Temporary Help Services | $8.3M | 53 | $106.8M | |
| 17 | 237990 | Other Heavy and Civil Engineering Construction | $7.8M | 2 | — | |
| 18 | 339113 | Surgical Appliance and Supplies Manufacturing | $6.8M | 165 | $43.1M | |
| 19 | 336111 | Description unavailable | $6.6M | 141 | $4.9M | |
| 20 | 561210 | Facilities Support Services | $5.8M | 52 | $142.2M | |
| 21 | 561612 | Security Guards and Patrol Services | $5.8M | 8 | $160.2M | |
| 22 | 518210 | Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | $5.2M | 3 | $2.9M | |
| 23 | 444110 | Home Centers | $4.8M | 1,649 | — | |
| 24 | 511210 | Software Publishers | $4.6M | 9 | $30.4M | |
| 25 | 325413 | In-Vitro Diagnostic Substance Manufacturing | $4.5M | 17 | $60.9M | |
| 26 | 621498 | All Other Outpatient Care Centers | $3.9M | 2 | $64.4M | |
| 27 | 334517 | Irradiation Apparatus Manufacturing | $3.8M | 19 | $77.2M | |
| 28 | 541511 | Custom Computer Programming Services | $3.7M | 8 | $99M | |
| 29 | 624229 | Other Community Housing Services | $3.5M | 4 | $8.8M | |
| 30 | 541620 | Environmental Consulting Services | $3.3M | 11 | $17.2M | |
| 31 | 311999 | All Other Miscellaneous Food Manufacturing | $3.1M | 63 | $33.6M | |
| 32 | 337214 | Office Furniture (except Wood) Manufacturing | $3.1M | 209 | $10M | |
| 33 | 334510 | Electromedical and Electrotherapeutic Apparatus Manufacturing | $3M | 21 | $36.1M | |
| 34 | 334516 | Analytical Laboratory Instrument Manufacturing | $3M | 46 | $124.6M | |
| 35 | 423450 | Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers | $2.9M | 23 | $12.5M | |
| 36 | 541310 | Architectural Services | $2.9M | 4 | $5.8M | |
| 37 | 311230 | Breakfast Cereal Manufacturing | $2.8M | 1 | $2.8M | |
| 38 | 221122 | Electric Power Distribution | $2.7M | 14 | $62.7M | |
| 39 | 485991 | Special Needs Transportation | $2.6M | 1 | $49.3M | |
| 40 | 541211 | Offices of Certified Public Accountants | $2.4M | 2 | $8.5M | |
| 41 | 621111 | Offices of Physicians (except Mental Health Specialists) | $2.3M | 5 | $16M | |
| 42 | 541611 | Administrative Management and General Management Consulting Services | $2.2M | 11 | $38.6M | |
| 43 | 621991 | Blood and Organ Banks | $2M | 4 | $28.4M | |
| 44 | 221210 | Natural Gas Distribution | $1.9M | 13 | $24.9M | |
| 45 | 621999 | All Other Miscellaneous Ambulatory Health Care Services | $1.6M | 2 | $3.3M | |
| 46 | 492110 | Couriers and Express Delivery Services | $1.6M | 13 | $120.4M | |
| 47 | 238170 | Siding Contractors | $1.3M | 1 | $1.3M | |
| 48 | 541713 | Research and Development in Nanotechnology | $1.3M | 1 | $5.1M | |
| 49 | 513210 | Software Publishers | $1.3M | 10 | — | |
| 50 | 621210 | Offices of Dentists | $1.2M | 1 | $1.2M | |