| Rank |
Company |
Revenue
($ millions) |
Assets |
Market Cap
Mar 17, 2025 |
| # 1 |
IQVIA Holdings Inc. |
14,984 |
26,681 |
32,612 |
| # 2 |
Paychex Inc. |
5,155 |
12,052 |
52,368 |
| # 3 |
AECOM |
14,896 |
11,390 |
12,616 |
| # 4 |
Charles River Laboratories International Inc. |
4,129 |
8,195 |
8,747 |
| # 5 |
Gartner Inc. |
5,907 |
7,836 |
35,137 |
| # 6 |
Incyte Corp. |
3,696 |
6,782 |
13,133 |
| # 7 |
Booz Allen Hamilton Holding Corporation |
11,024 |
6,475 |
14,216 |
| # 8 |
R1 RCM Inc. |
2,254 |
4,960 |
|
| # 9 |
Genpact Limited |
4,477 |
4,806 |
8,808 |
| # 10 |
Tetra Tech Inc. |
4,856 |
3,951 |
7,805 |
| # 11 |
Premier Inc. |
1,316 |
3,833 |
1,658 |
| # 12 |
FTI Consulting Inc. |
3,489 |
3,326 |
5,845 |
| # 13 |
V2X Inc. |
3,963 |
3,082 |
1,547 |
| # 14 |
Evolent Health Inc |
1,964 |
2,680 |
1,097 |
| # 15 |
ICF International Inc. |
1,963 |
2,012 |
1,583 |
| # 16 |
NeoGenomics Inc. |
592 |
1,681 |
1,262 |
| # 17 |
Medpace Holdings Inc. |
1,886 |
1,657 |
9,900 |
| # 18 |
VSE Corporation |
860 |
1,350 |
2,346 |
| # 19 |
Huron Consulting Group Inc. |
1,399 |
1,262 |
2,612 |
| # 20 |
Astrana Health Inc. |
1,387 |
933 |
1,650 |
| # 21 |
Inotiv Inc. |
585 |
836 |
101 |
| # 22 |
Montrose Environmental Group Inc. |
624 |
817 |
580 |
| # 23 |
Exponent Inc. |
537 |
647 |
4,204 |
| # 24 |
The RMR Group Inc. |
973 |
625 |
549 |
| # 25 |
Forrester Research Inc. |
481 |
564 |
192 |
| # 26 |
Mistras Group Inc |
705 |
535 |
310 |
| # 27 |
GPB HOLDINGS II, LP |
|
532 |
|
| # 28 |
Ashford Inc. (Holding Company) |
747 |
505 |
|
| # 29 |
Willdan Group Inc. |
510 |
416 |
581 |
| # 30 |
Bowman Consulting Group Ltd. |
346 |
403 |
402 |
| # 31 |
OmniAb Inc. |
34 |
375 |
401 |
| # 32 |
Medicine Man Technologies, Inc. |
172 |
358 |
|
| # 33 |
MaxCyte Inc. |
41 |
268 |
341 |
| # 34 |
Information Services Group Inc. |
291 |
247 |
162 |
| # 35 |
Franklin Covey Company |
280 |
219 |
404 |
| # 36 |
Absci Corporation |
6 |
217 |
361 |
| # 37 |
Hackett Group Inc (The). |
297 |
181 |
783 |
| # 38 |
Ryvyl Inc. |
66 |
129 |
7 |
| # 39 |
National Research Corporation |
149 |
122 |
348 |
| # 40 |
Mastech Digital Inc |
201 |
105 |
109 |
| # 41 |
Issuer Direct Corporation |
33 |
65 |
|
| # 42 |
CISO Global Inc. |
57 |
52 |
13 |
| # 43 |
Aeries Technology Inc. |
19 |
47 |
25 |
| # 44 |
Wilhelmina International Inc. |
17 |
42 |
|
| # 45 |
1847 Holdings LLC |
69 |
39 |
2 |
| # 46 |
Castellum Inc. |
45 |
30 |
95 |
| # 47 |
Lightbridge Corporation |
0 |
29 |
190 |
| # 48 |
TSS, Inc. |
54 |
26 |
217 |
| # 49 |
Pharma-Bio Serv, Inc. |
15 |
19 |
|
| # 50 |
ENGlobal Corporation |
39 |
19 |
|
| # 51 |
iSpecimen Inc. |
10 |
16 |
1 |
| # 52 |
AmeriCann, Inc. |
2 |
15 |
|
| # 53 |
ENTREPRENEUR UNIVERSE BRIGHT GROUP |
6 |
10 |
|
| # 54 |
Applied DNA Sciences Inc. |
9 |
10 |
2 |
| # 55 |
Greenpro Capital Corp. |
3 |
9 |
7 |
| # 56 |
bioAffinity Technologies Inc. |
8 |
8 |
6 |
| # 57 |
HAPI METAVERSE INC. |
0 |
6 |
|
| # 58 |
Acorn Energy Inc |
8 |
5 |
|
| # 59 |
Correlate Energy Corp. |
8 |
5 |
|
| # 60 |
ATIF Holdings Limited |
0 |
2 |
|
| # 61 |
Elvictor Group, Inc. |
2 |
2 |
|
| # 62 |
Healthcare Business Resources, Inc. |
0 |
2 |
|
| # 63 |
Nordicus Partners Corp |
|
2 |
|
| # 64 |
Hypha Labs, Inc. |
|
2 |
|
| # 65 |
SATIVUS TECH CORP. |
|
1 |
|
| # 66 |
Global Tech Industries Group, Inc. |
0 |
1 |
|
| # 67 |
Leafbuyer Technologies, Inc. |
5 |
1 |
|
| # 68 |
WEED, Inc. |
|
1 |
|
| # 69 |
Longwen Group Corp. |
0 |
1 |
|
| # 70 |
GEX Management, Inc. |
2 |
0 |
|
| # 71 |
OneMedNet Corp |
1 |
0 |
19 |
| # 72 |
Balance Labs, Inc. |
|
0 |
|
| # 73 |
Hestia Insight Inc. |
0 |
0 |
|
| # 74 |
Phi Group Inc |
0 |
0 |
|
| # 75 |
PROTOPIA GLOBAL HOLDINGS INC. |
0 |
0 |
|
| # 76 |
Veritec Inc |
0 |
0 |
|
| # 77 |
GBT Technologies Inc. |
0 |
0 |
|
| # 78 |
New Momentum Corp. |
0 |
0 |
|
| # 79 |
Cyber Apps World |
|
0 |
|
| # 80 |
Panamera Holdings Corp |
0 |
0 |
|
| # 81 |
GLOBAL LEADERS CORP |
0 |
0 |
|
| # 82 |
Leader Hill Corp |
|
0 |
|