| Rank |
Company |
Revenue
($ millions) |
Assets |
| # 1 |
AECOM |
20,282 |
14,768 |
| # 2 |
IQVIA Holdings Inc. |
10,412 |
22,549 |
| # 3 |
Booz Allen Hamilton Holding Corp |
6,560 |
3,798 |
| # 4 |
Syneos Health, Inc. |
4,390 |
7,255 |
| # 5 |
Gartner Inc. |
3,975 |
6,201 |
| # 6 |
Paychex Inc. |
3,459 |
7,002 |
| # 7 |
Genpact LTD |
3,001 |
3,529 |
| # 8 |
Tetra Tech Inc. |
2,922 |
1,835 |
| # 9 |
PRA Health Sciences, Inc. |
2,872 |
3,186 |
| # 10 |
Charles River Laboratories International Inc. |
2,266 |
3,856 |
| # 11 |
FTI Consulting Inc. |
2,028 |
2,379 |
| # 12 |
ManTech International Corporation |
1,959 |
1,804 |
| # 13 |
Terminix Global Holdings, Inc. |
1,900 |
5,023 |
| # 14 |
Incyte Corp. |
1,882 |
2,646 |
| # 15 |
Premier, Inc. |
1,683 |
2,645 |
| # 16 |
ICF International, Inc. |
1,338 |
1,214 |
| # 17 |
V2X, Inc. |
1,279 |
572 |
| # 18 |
Huron Consulting Group Inc. |
878 |
1,050 |
| # 19 |
R1 RCM Inc. |
869 |
808 |
| # 20 |
Navigant Consulting, Inc. |
744 |
918 |
| # 21 |
Mistras Group, Inc. |
742 |
694 |
| # 22 |
Medpace Holdings, Inc. |
705 |
968 |
| # 23 |
VSE Corporation |
697 |
639 |
| # 24 |
Evolent Health, Inc. |
627 |
1,722 |
| # 25 |
Astrana Health, Inc. |
520 |
513 |
| # 26 |
The RMR Group Inc. |
467 |
690 |
| # 27 |
Hill International, Inc. |
429 |
265 |
| # 28 |
Exponent Inc. |
380 |
469 |
| # 29 |
Forrester Research Inc. |
358 |
354 |
| # 30 |
Hackett Group Inc (The). |
286 |
181 |
| # 31 |
NeoGenomics Inc. |
277 |
505 |
| # 32 |
Information Services Group Inc. |
276 |
215 |
| # 33 |
Willdan Group, Inc. |
272 |
302 |
| # 34 |
Franklin Covey Company |
216 |
196 |
| # 35 |
Ashford Inc. (Holding Company) |
196 |
379 |
| # 36 |
Mastech Digital, Inc. |
177 |
93 |
| # 37 |
PRGX Global, Inc. |
172 |
125 |
| # 38 |
National Research Corporation |
120 |
108 |
| # 39 |
ECOLOGY & ENVIRONMENT INC |
81 |
52 |
| # 40 |
Wilhelmina International, Inc. |
78 |
43 |
| # 41 |
ENGlobal Corporation |
54 |
22 |
| # 42 |
GBT Technologies Inc. |
52 |
25 |
| # 43 |
Luna Innovations Incorporated |
43 |
76 |
| # 44 |
Inotiv, Inc. |
30 |
31 |
| # 45 |
TSS, Inc. |
22 |
9 |
| # 46 |
Nukkleus Inc. |
19 |
0 |
| # 47 |
Pharma-Bio Serv, Inc. |
18 |
25 |
| # 48 |
ACCESS Newswire Inc. |
14 |
29 |
| # 49 |
ICAGEN, INC. |
14 |
16 |
| # 50 |
Medicine Man Technologies, Inc. |
9 |
18 |
| # 51 |
GEX Management, Inc. |
9 |
17 |
| # 52 |
1847 Holdings LLC |
7 |
6 |
| # 53 |
U.S. Stem Cell, Inc. |
7 |
2 |
| # 54 |
Acorn Energy Inc |
5 |
4 |
| # 55 |
Greenpro Capital Corp. |
4 |
10 |
| # 56 |
Applied DNA Sciences Inc. |
4 |
6 |
| # 57 |
Nordicus Partners Corp |
3 |
3 |
| # 58 |
Hypha Labs, Inc. |
2 |
2 |
| # 59 |
ROKK3R INC. |
2 |
4 |
| # 60 |
RENAVOTIO, INC. |
2 |
2 |
| # 61 |
Leafbuyer Technologies, Inc. |
1 |
4 |
| # 62 |
Phi Group Inc |
1 |
31 |
| # 63 |
Correlate Energy Corp. |
1 |
3 |
| # 64 |
Veritec Inc |
0 |
0 |
| # 65 |
Argentum 47, Inc. |
0 |
2 |
| # 66 |
HAPI METAVERSE INC. |
0 |
0 |
| # 67 |
STWC Holdings, Inc. |
0 |
1 |
| # 68 |
Evolutionary Genomics, Inc. |
0 |
4 |
| # 69 |
Turnkey Capital, Inc. |
0 |
0 |
| # 70 |
ABV CONSULTING, INC. |
0 |
0 |
| # 71 |
VITASPRING BIOMEDICAL CO. LTD. |
0 |
0 |
| # 72 |
GREENLIT VENTURES INC. |
0 |
0 |
| # 73 |
SATIVUS TECH CORP. |
0 |
3 |
| # 74 |
Leader Hill Corp |
0 |
0 |
| # 75 |
APT Systems Inc. |
0 |
0 |
| # 76 |
Balance Labs, Inc. |
0 |
0 |
| # 77 |
Elvictor Group, Inc. |
0 |
0 |
| # 78 |
TORtec Group Corp |
(0) |
1 |
| # 79 |
Driven Deliveries, Inc. |
(0) |
0 |
| # 80 |
Leopard Energy, Inc. |
|
0 |
| # 81 |
LIGHTBRIDGE Corp |
|
26 |
| # 82 |
AmeriCann, Inc. |
|
10 |
| # 83 |
Daniels Corporate Advisory Company, Inc. |
|
1 |
| # 84 |
New Momentum Corp. |
|
0 |
| # 85 |
RYVYL Inc. |
|
1 |
| # 86 |
Global Tech Industries Group, Inc. |
|
0 |
| # 87 |
Panamera Holdings Corp |
|
0 |
| # 88 |
Atlantis Glory Inc. |
|
0 |
| # 89 |
VIGILANT DIVERSIFIED HOLDINGS, INC./NV |
|
0 |
| # 90 |
LUXXO, INC. |
|
0 |
| # 91 |
QUANTUM BUSINESS STRATEGIES, INC. |
|
2 |
| # 92 |
UNITED CAPITAL CONSULTANTS INC. |
|
0 |
| # 93 |
WEED, Inc. |
|
3 |
| # 94 |
PAE Incorporated |
|
404 |