| Rank |
Company |
Revenue
($ millions) |
Assets |
| # 1 |
IQVIA Holdings, Inc. |
13,874 |
24,689 |
| # 2 |
AECOM |
13,294 |
11,443 |
| # 3 |
Booz Allen Hamilton Holding Corporation |
8,490 |
5,944 |
| # 4 |
Syneos Health, Inc. |
5,213 |
8,237 |
| # 5 |
Gartner, Inc. |
4,734 |
7,416 |
| # 6 |
Paychex, Inc. |
4,332 |
9,688 |
| # 7 |
Genpact Limited |
4,022 |
4,975 |
| # 8 |
Charles River Laboratories International, Inc. |
3,540 |
7,024 |
| # 9 |
Tetra Tech, Inc. |
3,307 |
2,640 |
| # 10 |
Incyte Corporation |
2,986 |
4,933 |
| # 11 |
FTI Consulting, Inc. |
2,776 |
3,101 |
| # 12 |
ManTech International Corporation |
2,554 |
2,640 |
| # 13 |
Terminix Global Holdings, Inc. |
2,045 |
4,410 |
| # 14 |
Vectrus, Inc. |
1,784 |
889 |
| # 15 |
Premier, Inc. |
1,696 |
3,451 |
| # 16 |
ICF International, Inc. |
1,553 |
1,850 |
| # 17 |
R1 RCM Inc. |
1,475 |
1,449 |
| # 18 |
Medpace Holdings, Inc. |
1,142 |
1,660 |
| # 19 |
Huron Consulting Group Inc. |
927 |
1,119 |
| # 20 |
Evolent Health, Inc |
908 |
1,419 |
| # 21 |
Apollo Medical Holdings, Inc. |
774 |
852 |
| # 22 |
VSE Corporation |
751 |
919 |
| # 23 |
Mistras Group Inc |
677 |
562 |
| # 24 |
The RMR Group Inc. |
632 |
522 |
| # 25 |
Montrose Environmental Group, Inc. |
546 |
833 |
| # 26 |
Atlas Technical Consultants, Inc. |
539 |
421 |
| # 27 |
Forrester Research, Inc. |
494 |
680 |
| # 28 |
NeoGenomics, Inc. |
484 |
1,870 |
| # 29 |
Exponent, Inc. |
466 |
684 |
| # 30 |
Ashford Inc. (Holding Company) |
385 |
515 |
| # 31 |
Hill International, Inc. |
377 |
283 |
| # 32 |
Willdan Group, Inc. |
354 |
394 |
| # 33 |
The Hackett Group, Inc. |
279 |
208 |
| # 34 |
Information Services Group, Inc. |
278 |
237 |
| # 35 |
Franklin Covey Company |
237 |
231 |
| # 36 |
Mastech Digital, Inc |
222 |
114 |
| # 37 |
Inotiv, Inc. |
221 |
1,004 |
| # 38 |
AgileThought, Inc. |
159 |
221 |
| # 39 |
Bowman Consulting Group Ltd. |
150 |
138 |
| # 40 |
National Research Corporation |
148 |
158 |
| # 41 |
Medicine Man Technologies, Inc. |
108 |
285 |
| # 42 |
Luna Innovations Incorporated |
88 |
130 |
| # 43 |
SomaLogic, Inc. |
82 |
706 |
| # 44 |
Science 37 Holdings, Inc. |
60 |
261 |
| # 45 |
Wilhelmina International, Inc. |
57 |
37 |
| # 46 |
ENGlobal Corporation |
36 |
42 |
| # 47 |
MaxCyte, Inc. |
34 |
284 |
| # 48 |
1847 Holdings LLC |
31 |
47 |
| # 49 |
TSS, Inc. |
27 |
19 |
| # 50 |
Greenbox POS |
26 |
133 |
| # 51 |
Nukkleus Inc. |
20 |
19 |
| # 52 |
Zymergen Inc. |
17 |
522 |
| # 53 |
Pharma-Bio Serv, Inc. |
16 |
22 |
| # 54 |
iSpecimen Inc. |
11 |
36 |
| # 55 |
Acorn Energy Inc |
7 |
6 |
| # 56 |
Absci Corporation |
5 |
426 |
| # 57 |
Daniels Corporate Advisory Company, Inc. |
4 |
1 |
| # 58 |
Digipath, Inc. |
3 |
2 |
| # 59 |
AmeriCann, Inc. |
2 |
15 |
| # 60 |
Elvictor Group, Inc. |
2 |
1 |
| # 61 |
Avalon GloboCare Corp. |
1 |
10 |
| # 62 |
Balance Labs, Inc. |
1 |
1 |
| # 63 |
Bonanza Goldfields Corp. |
0 |
0 |
| # 64 |
Sunshine Biopharma, Inc |
0 |
2 |
| # 65 |
U.S. Stem Cell, Inc. |
0 |
0 |
| # 66 |
GBT Technologies Inc. |
0 |
4 |
| # 67 |
AIkido Pharma Inc. |
0 |
103 |
| # 68 |
Phi Group Inc |
0 |
5 |
| # 69 |
GLOBAL LEADERS CORP |
0 |
0 |
| # 70 |
Inhibitor Therapeutics, Inc. |
0 |
0 |
| # 71 |
HEALTHCARE BUSINESS RESOURCES, INC. |
0 |
1 |
| # 72 |
GIGWORLD INC. |
0 |
2 |
| # 73 |
Hestia Insight Inc. |
0 |
2 |
| # 74 |
Cyber Apps World |
0 |
2 |