Top 100 Contractors in PSC R704: Auditing Services, FY2025

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 80% of FY2025 PSC R704 contract dollars

Ranking facts

Contract obligations
$1,093,891,912 Net of deobligations, by contracts coded PSC R704
Contractors
169 Parent companies with an obligation
Largest contractor
Deloitte $259 million, 22.2% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank Contractor Net obligations Share Trend
1 $259,407,008
Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2 $198,686,292
Rank history: #3 in FY2021, #3 in FY2022, #3 in FY2023 and #2 in FY2024; unchanged since FY2024.
3 $170,188,666
Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023 and #3 in FY2024; unchanged since FY2024.
4 $121,460,175
Rank history: #63 in FY2021, #52 in FY2022, #74 in FY2023 and #5 in FY2024; up 1 since FY2024.
5 $68,994,806
Rank history: #5 in FY2021, #5 in FY2022, #5 in FY2023 and #4 in FY2024; down 1 since FY2024.
6
Performant Financial Corporation Through Performant Recovery, Inc.
$51,017,362
Rank history: not on the FY2021–FY2023 lists and #7 in FY2024; up 1 since FY2024.
7 $24,809,838
Rank history: not on the FY2021–FY2024 lists; new.
8 $16,593,852
Rank history: #7 in FY2021, #10 in FY2022, #11 in FY2023 and #10 in FY2024; up 2 since FY2024.
9 $11,154,611
Rank history: not on the FY2021–FY2024 lists; new.
10 $10,889,665
Rank history: not on the FY2021–FY2022 lists, #13 in FY2023 and #11 in FY2024; up 1 since FY2024.
11 $10,178,130
Rank history: #37 in FY2021, #45 in FY2022, #46 in FY2023 and #42 in FY2024; up 31 since FY2024.
12
Sehlke Consulting LLC
$10,043,640
Rank history: not on the FY2021–FY2024 lists; new.
13 $9,943,114
Rank history: #16 in FY2021, #11 in FY2022, #14 in FY2023 and #15 in FY2024; up 2 since FY2024.
14
Dynamo Technologies LLC Through Credence Dynamo Technologies LLC
$9,067,436
Rank history: not on the FY2021–FY2023 lists and #14 in FY2024; unchanged since FY2024.
15 $7,567,617
Rank history: not on the FY2021–FY2023 lists and #13 in FY2024; down 2 since FY2024.
16 $6,489,206
Rank history: #61 in FY2021 and not on the FY2022–FY2024 lists; returned.
17 $6,286,252
Rank history: not on the FY2021 list, #17 in FY2022, #18 in FY2023 and #12 in FY2024; down 5 since FY2024.
18
Cathexis LLC
$6,034,155
Rank history: not on the FY2021–FY2023 lists and #19 in FY2024; up 1 since FY2024.
19 $5,808,494
Rank history: #20 in FY2021, #23 in FY2022, #19 in FY2023 and #16 in FY2024; down 3 since FY2024.
20 $5,664,837
Rank history: not on the FY2021–FY2022 lists, #22 in FY2023 and #20 in FY2024; unchanged since FY2024.
21 $5,465,154
Rank history: #13 in FY2021, #9 in FY2022, #8 in FY2023 and #9 in FY2024; down 12 since FY2024.
22 $5,131,731
Rank history: not on the FY2021–FY2022 lists, #91 in FY2023 and #43 in FY2024; up 21 since FY2024.
23 $4,837,315
Rank history: not on the FY2021–FY2023 lists and #18 in FY2024; down 5 since FY2024.
24
Centennial Technologies Inc
$3,692,230
Rank history: not on the FY2021–FY2023 lists and #61 in FY2024; up 37 since FY2024.
25 $3,438,865
Rank history: not on the FY2021 list, #36 in FY2022, #38 in FY2023 and #84 in FY2024; up 59 since FY2024.
26 $2,957,836
Rank history: #21 in FY2021, #12 in FY2022, #15 in FY2023 and #17 in FY2024; down 9 since FY2024.
27 $2,863,908
Rank history: not on the FY2021–FY2024 lists; new.
28 $2,586,382
Rank history: #33 in FY2021, #30 in FY2022, #28 in FY2023 and #26 in FY2024; down 2 since FY2024.
29 $2,545,154
Rank history: not on the FY2021–FY2022 lists, #23 in FY2023 and #22 in FY2024; down 7 since FY2024.
30 $2,480,987
Rank history: #95 in FY2021 and not on the FY2022–FY2024 lists; up 87 since FY2024.
31 $2,455,825
Rank history: #50 in FY2021, #38 in FY2022, #59 in FY2023 and #59 in FY2024; up 28 since FY2024.
32 $2,402,813
Rank history: not on the FY2021 list, #28 in FY2022, #30 in FY2023 and #29 in FY2024; down 3 since FY2024.
33 $2,357,738
Rank history: not on the FY2021–FY2023 lists and #28 in FY2024; down 5 since FY2024.
34 $1,999,088
Rank history: #8 in FY2021 and not on the FY2022–FY2024 lists; returned.
35 $1,917,029
Rank history: not on the FY2021–FY2022 lists, #73 in FY2023 and #33 in FY2024; down 2 since FY2024.
36 $1,822,727
Rank history: not on the FY2021–FY2023 lists and #31 in FY2024; down 5 since FY2024.
37 $1,727,168
Rank history: #27 in FY2021, #83 in FY2022, not on the FY2023 list and #32 in FY2024; down 5 since FY2024.
38 $1,677,575
Rank history: #19 in FY2021, #58 in FY2022, #66 in FY2023 and #76 in FY2024; up 38 since FY2024.
39 $1,660,074
Rank history: not on the FY2021–FY2023 lists and #34 in FY2024; down 5 since FY2024.
40 $1,537,619
Rank history: #18 in FY2021, #61 in FY2022, #41 in FY2023 and #25 in FY2024; down 15 since FY2024.
41 $1,506,240
Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and #40 in FY2024; down 1 since FY2024.
42
IT Data Consulting L.L.C.
$1,425,817
Rank history: not on the FY2021–FY2022 lists, #33 in FY2023 and #39 in FY2024; down 3 since FY2024.
43 $1,325,109
Rank history: not on the FY2021–FY2023 lists and #23 in FY2024; down 20 since FY2024.
44 $1,250,735
Rank history: not on the FY2021–FY2022 lists, #31 in FY2023 and #44 in FY2024; unchanged since FY2024.
45 $1,218,686
Rank history: not on the FY2021–FY2024 lists; new.
46 $1,202,031
Rank history: not on the FY2021 list, #44 in FY2022, #32 in FY2023 and #35 in FY2024; down 11 since FY2024.
47 $1,178,094
Rank history: not on the FY2021–FY2024 lists; new.
48 $1,141,538
Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; down 2 since FY2024.
49
Omni Consulting Solutions LLC
$1,103,541
Rank history: not on the FY2021–FY2024 lists; new.
50 $1,094,787
Rank history: #72 in FY2021, #49 in FY2022 and not on the FY2023–FY2024 lists; returned.
51 $1,075,590
Rank history: #40 in FY2021, #35 in FY2022, #36 in FY2023 and #38 in FY2024; down 13 since FY2024.
52 $1,051,345
Rank history: #35 in FY2021, #32 in FY2022, #42 in FY2023 and #49 in FY2024; down 3 since FY2024.
53 $1,039,288
Rank history: not on the FY2021–FY2024 lists; new.
54 $1,020,997
Rank history: not on the FY2021–FY2023 lists and #48 in FY2024; down 6 since FY2024.
55 $1,000,000
Rank history: not on the FY2021–FY2024 lists; new.
56 $944,823
Rank history: #52 in FY2021, #20 in FY2022, #43 in FY2023 and #98 in FY2024; up 42 since FY2024.
57
Rivet Operations Company LLC
$858,691
Rank history: not on the FY2021–FY2023 lists and #51 in FY2024; down 6 since FY2024.
58 $852,392
Rank history: not on the FY2021–FY2024 lists; new.
59 $729,990
Rank history: not on the FY2021–FY2024 lists; new.
60 $705,592
Rank history: #69 in FY2021, #64 in FY2022, #83 in FY2023 and #54 in FY2024; down 6 since FY2024.
61 $598,136
Rank history: #57 in FY2021, #57 in FY2022, #81 in FY2023 and #80 in FY2024; up 19 since FY2024.
62 $593,663
Rank history: not on the FY2021–FY2024 lists; new.
63 $516,791
Rank history: #53 in FY2021, #92 in FY2022, #47 in FY2023 and #73 in FY2024; up 10 since FY2024.
64 $499,314
Rank history: #65 in FY2021, #53 in FY2022, #63 in FY2023 and #67 in FY2024; up 3 since FY2024.
65
WAI & Associates PLLC
$497,742
Rank history: not on the FY2021–FY2022 lists, #37 in FY2023 and #64 in FY2024; down 1 since FY2024.
66 $488,085
Rank history: #71 in FY2021, #56 in FY2022, #50 in FY2023 and #36 in FY2024; down 30 since FY2024.
67 $457,648
Rank history: not on the FY2021 list, #60 in FY2022, #93 in FY2023 and #58 in FY2024; down 9 since FY2024.
68 $382,163
Rank history: not on the FY2021–FY2024 lists; new.
69 $370,800
Rank history: not on the FY2021–FY2023 lists and #68 in FY2024; down 1 since FY2024.
70
Experian Information Solutions Inc.
$344,865
Rank history: not on the FY2021 list, #71 in FY2022, #69 in FY2023 and not on the FY2024 list; returned.
71
Mcdemus & Co. LLC
$336,546
Rank history: not on the FY2021–FY2022 lists, #97 in FY2023 and #96 in FY2024; up 25 since FY2024.
72 $297,514
Rank history: #24 in FY2021, #24 in FY2022, #27 in FY2023 and #56 in FY2024; down 16 since FY2024.
73 $285,850
Rank history: not on the FY2021–FY2024 lists; new.
74 $259,260
Rank history: #81 in FY2021, #75 in FY2022, #76 in FY2023 and #79 in FY2024; up 5 since FY2024.
75 $250,000
Rank history: not on the FY2021–FY2024 lists; new.
76 $240,500
Rank history: not on the FY2021–FY2023 lists and #78 in FY2024; up 2 since FY2024.
77 $222,126
Rank history: not on the FY2021–FY2023 lists and #97 in FY2024; up 20 since FY2024.
78
Wolters Kluwer United States Inc. Through Wolters Kluwer Financial Services, Inc.
$203,764
Rank history: not on the FY2021–FY2023 lists and #91 in FY2024; up 13 since FY2024.
79 $200,468
Rank history: #39 in FY2021, #34 in FY2022, #72 in FY2023 and #53 in FY2024; down 26 since FY2024.
80 $197,500
Rank history: not on the FY2021 list, #26 in FY2022, #25 in FY2023 and #21 in FY2024; down 59 since FY2024.
81 $195,869
Rank history: not on the FY2021 list, #70 in FY2022 and not on the FY2023–FY2024 lists; up 46 since FY2024.
82 $179,400
Rank history: not on the FY2021–FY2024 lists; new.
83 $178,452
Rank history: #49 in FY2021, #41 in FY2022, #48 in FY2023 and #87 in FY2024; up 4 since FY2024.
84 $176,136
Rank history: #88 in FY2021, #85 in FY2022, #87 in FY2023 and #88 in FY2024; up 4 since FY2024.
85 $165,472
Rank history: not on the FY2021–FY2024 lists; new.
86 $161,528
Rank history: not on the FY2021–FY2024 lists; up 64 since FY2024.
87 $153,252
Rank history: #68 in FY2021, #65 in FY2022, #68 in FY2023 and #69 in FY2024; down 18 since FY2024.
88 $150,429
Rank history: not on the FY2021–FY2022 lists, #92 in FY2023 and #92 in FY2024; up 4 since FY2024.
89 $147,035
Rank history: not on the FY2021–FY2024 lists; new.
90 $140,518
Rank history: not on the FY2021 list, #68 in FY2022, #99 in FY2023 and not on the FY2024 list; up 44 since FY2024.
91 $130,900
Rank history: not on the FY2021–FY2023 lists and #94 in FY2024; up 3 since FY2024.
92 $122,068
Rank history: not on the FY2021–FY2024 lists; up 54 since FY2024.
93 $116,155
Rank history: not on the FY2021 list, #88 in FY2022, #88 in FY2023 and #89 in FY2024; down 4 since FY2024.
94
Netizen Corporation
$99,833
Rank history: not on the FY2021–FY2024 lists; new.
95 $99,815
Rank history: not on the FY2021–FY2024 lists; new.
96 $98,195
Rank history: not on the FY2021–FY2023 lists and #57 in FY2024; down 39 since FY2024.
97 $94,500
Rank history: not on the FY2021 list, #98 in FY2022 and not on the FY2023–FY2024 lists; up 7 since FY2024.
98 $86,675
Rank history: #56 in FY2021, #31 in FY2022, not on the FY2023 list and #50 in FY2024; down 48 since FY2024.
99 $79,979
Rank history: not on the FY2021–FY2022 lists, #82 in FY2023 and not on the FY2024 list; up 6 since FY2024.
100 $76,720
Rank history: not on the FY2021 list, #59 in FY2022, #55 in FY2023 and #66 in FY2024; down 34 since FY2024.
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100 of 169 contractors listed here. See the rest on GovTribe.

How this ranking works

  • Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
  • Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $1.17 billion obligated before deobligations, so they never pass 100%.
  • Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
  • Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
  • Rank changes compare with FY2024. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
  • Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2024 takes the color of the rank change beside it.
  • Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 PSC R704 contractors in FY2025?

1. Deloitte ($259M), 2. Kpmg LLP ($199M), 3. Ernst & Young LLP ($170M), 4. E.f. Kearney, Limited ($121M), 5. Guidehouse Inc. ($69M), 6. Performant Financial Corporation ($51M), 7. Cotiviti GOV Services, LLC ($24.8M), 8. Sikich CPA LLC ($16.6M), 9. Advize Health LLC ($11.2M), 10. Great Hill Solutions, LLC ($10.9M).

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