Top 100 Contractors in PSC R497: Personal Services Contracts, Jul 2025–Jun 2026

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 31% of PSC R497 contract dollars from July 2025 through June 2026

Ranking facts

Contract obligations
$131,992,084 Net of deobligations, by contracts coded PSC R497
Contractors
206 Parent companies with an obligation
Largest contractor
Iron Vine Security LLC $12.2 million, 8.3% 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 $12,232,549
Rank history: #6 in FY2021, #1 in FY2022, not on the FY2023 list, #3 in FY2024 and #2 in FY2025; up 1 since Jul 2024–Jun 2025.
2 $6,493,570
Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #5 in FY2025; up 3 since Jul 2024–Jun 2025.
3 $5,044,559
Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and #6 in FY2025; up 6 since Jul 2024–Jun 2025.
4 $4,657,035
Rank history: not on the FY2021 list, #28 in FY2022, #15 in FY2023, #11 in FY2024 and #7 in FY2025; up 4 since Jul 2024–Jun 2025.
5 $4,531,126
Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; new, not ranked in Jul 2024–Jun 2025.
6 $3,739,273
Rank history: not on the FY2021 list, #37 in FY2022, not on the FY2023 list, #14 in FY2024 and #9 in FY2025; up 5 since Jul 2024–Jun 2025.
7
Tuvli LLC
$2,651,954
Rank history: not on the FY2021 list, #41 in FY2022, #22 in FY2023, #19 in FY2024 and #14 in FY2025; up 13 since Jul 2024–Jun 2025.
8 $2,411,396
Rank history: not on the FY2021 list, #93 in FY2022, #71 in FY2023, not on the FY2024 list and #16 in FY2025; up 172 since Jul 2024–Jun 2025.
9
Field Data Technology LLC
$2,292,136
Rank history: not on the FY2021–FY2023 lists, #24 in FY2024 and #17 in FY2025; up 10 since Jul 2024–Jun 2025.
10 $2,174,721
Rank history: #21 in FY2021, #15 in FY2022, #12 in FY2023, #9 in FY2024 and #8 in FY2025; up 2 since Jul 2024–Jun 2025.
11 $2,091,732
Rank history: not on the FY2021 list, #10 in FY2022, #11 in FY2023, #7 in FY2024 and #10 in FY2025; down 7 since Jul 2024–Jun 2025.
12 $1,606,101
Rank history: not on the FY2021 list, #21 in FY2022, #16 in FY2023, #22 in FY2024 and #18 in FY2025; up 13 since Jul 2024–Jun 2025.
13 $1,566,843
Rank history: not on the FY2021–FY2023 lists, #32 in FY2024 and #22 in FY2025; up 77 since Jul 2024–Jun 2025.
14 $1,493,445
Rank history: not on the FY2021 list, #58 in FY2022, #26 in FY2023, #6 in FY2024 and #23 in FY2025; down 7 since Jul 2024–Jun 2025.
15 $1,370,916
Rank history: #47 in FY2021, #30 in FY2022, #28 in FY2023, #20 in FY2024 and #19 in FY2025; up 9 since Jul 2024–Jun 2025.
16 $1,147,409
Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #26 in FY2025; new, not ranked in Jul 2024–Jun 2025.
17 $1,139,658
Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; up 9 since Jul 2024–Jun 2025.
18 $1,102,026
Rank history: #55 in FY2021, #63 in FY2022, #90 in FY2023, #37 in FY2024 and #28 in FY2025; up 17 since Jul 2024–Jun 2025.
19 $1,080,905
Rank history: not on the FY2021–FY2024 lists and #30 in FY2025; up 21 since Jul 2024–Jun 2025.
20 $916,000
Rank history: not on the FY2021–FY2023 lists, #13 in FY2024 and #4 in FY2025; down 10 since Jul 2024–Jun 2025.
21 $821,480
Rank history: not on the FY2021–FY2022 lists, #31 in FY2023, #27 in FY2024 and #27 in FY2025; up 12 since Jul 2024–Jun 2025.
22 $752,439
Rank history: #61 in FY2021, #60 in FY2022, #51 in FY2023, #48 in FY2024 and #25 in FY2025; up 17 since Jul 2024–Jun 2025.
23 $711,760
Rank history: #62 in FY2021, not on the FY2022 list, #76 in FY2023, #92 in FY2024 and #32 in FY2025; new, not ranked in Jul 2024–Jun 2025.
24 $653,104
Rank history: not on the FY2021–FY2022 lists, #49 in FY2023, #49 in FY2024 and #31 in FY2025; up 19 since Jul 2024–Jun 2025.
25
Longeviti LLC
$603,024
Rank history: not on the FY2021–FY2023 lists, #36 in FY2024 and #21 in FY2025; up 2 since Jul 2024–Jun 2025.
26 $571,121
Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; new, not ranked in Jul 2024–Jun 2025.
27
Software Information Resource Corp
$521,274
Rank history: not on the FY2021–FY2022 lists, #47 in FY2023, #35 in FY2024 and #29 in FY2025; up 2 since Jul 2024–Jun 2025.
28 $505,584
Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; new, not ranked in Jul 2024–Jun 2025.
29 $497,318
Rank history: not on the FY2021–FY2023 lists, #66 in FY2024 and #37 in FY2025; up 21 since Jul 2024–Jun 2025.
30 $479,941
Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; up 135 since Jul 2024–Jun 2025.
31 $434,179
Rank history: not on the FY2021–FY2022 lists, #64 in FY2023, #65 in FY2024 and #41 in FY2025; up 23 since Jul 2024–Jun 2025.
32 $411,407
Rank history: not on the FY2021–FY2023 lists, #72 in FY2024 and not on the FY2025 list; up 26 since Jul 2024–Jun 2025.
33 $350,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
34 $330,762
Rank history: #50 in FY2021, #65 in FY2022, #48 in FY2023, #54 in FY2024 and #38 in FY2025; up 12 since Jul 2024–Jun 2025.
35 $322,754
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
36 $309,152
Rank history: #77 in FY2021, #78 in FY2022, #70 in FY2023, #57 in FY2024 and #43 in FY2025; up 24 since Jul 2024–Jun 2025.
37 $308,034
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
38
Essnova Solutions Inc.
$280,956
Rank history: not on the FY2021–FY2025 lists; up 185 since Jul 2024–Jun 2025.
39 $274,508
Rank history: #7 in FY2021, #51 in FY2022, #40 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
40 $273,108
Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and #48 in FY2025; up 32 since Jul 2024–Jun 2025.
41 $272,514
Rank history: not on the FY2021–FY2023 lists, #84 in FY2024 and not on the FY2025 list; up 371 since Jul 2024–Jun 2025.
42 $266,724
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
43 $257,362
Rank history: not on the FY2021–FY2023 lists, #95 in FY2024 and #50 in FY2025; up 30 since Jul 2024–Jun 2025.
44 $252,203
Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; up 188 since Jul 2024–Jun 2025.
45
Karen Corey
Top agencies
$246,159
Rank history: not on the FY2021–FY2025 lists; up 223 since Jul 2024–Jun 2025.
46 $239,943
Rank history: not on the FY2021–FY2024 lists and #54 in FY2025; up 37 since Jul 2024–Jun 2025.
47 $238,019
Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; up 34 since Jul 2024–Jun 2025.
48 $233,639
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
49 $228,117
Rank history: not on the FY2021–FY2024 lists and #60 in FY2025; up 39 since Jul 2024–Jun 2025.
50 $226,343
Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; up 90 since Jul 2024–Jun 2025.
51 $220,540
Rank history: not on the FY2021–FY2024 lists and #61 in FY2025; up 40 since Jul 2024–Jun 2025.
52 $219,476
Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; up 59 since Jul 2024–Jun 2025.
53 $217,167
Rank history: not on the FY2021–FY2022 lists, #97 in FY2023, not on the FY2024 list and #40 in FY2025; up 40 since Jul 2024–Jun 2025.
54 $215,455
Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; new, not ranked in Jul 2024–Jun 2025.
55 $215,125
Rank history: not on the FY2021–FY2024 lists and #64 in FY2025; up 42 since Jul 2024–Jun 2025.
56 $212,185
Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; up 46 since Jul 2024–Jun 2025.
57 $207,387
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
58 $203,594
Rank history: not on the FY2021–FY2025 lists; up 59 since Jul 2024–Jun 2025.
59 $199,821
Rank history: not on the FY2021 list, #43 in FY2022, #32 in FY2023, #28 in FY2024 and #73 in FY2025; down 3 since Jul 2024–Jun 2025.
60 $196,537
Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; up 63 since Jul 2024–Jun 2025.
61 $194,371
Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; up 71 since Jul 2024–Jun 2025.
62 $192,291
Rank history: not on the FY2021–FY2022 lists, #84 in FY2023, not on the FY2024 list and #80 in FY2025; up 68 since Jul 2024–Jun 2025.
63 $187,054
Rank history: #64 in FY2021, #94 in FY2022, #54 in FY2023, #59 in FY2024 and #39 in FY2025; down 15 since Jul 2024–Jun 2025.
64 $186,955
Rank history: not on the FY2021–FY2025 lists; up 36 since Jul 2024–Jun 2025.
65 $184,630
Rank history: not on the FY2021–FY2025 lists; up 193 since Jul 2024–Jun 2025.
66
David E Eidex
Top agencies
$183,656
Rank history: not on the FY2021–FY2024 lists and #87 in FY2025; up 191 since Jul 2024–Jun 2025.
67
Clerc Laurent
Top agencies
$182,582
Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; up 72 since Jul 2024–Jun 2025.
68 $179,273
Rank history: not on the FY2021–FY2024 lists and #90 in FY2025; up 79 since Jul 2024–Jun 2025.
69 $179,137
Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; up 74 since Jul 2024–Jun 2025.
70 $177,092
Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; up 147 since Jul 2024–Jun 2025.
71
UEI L7HXSKF1R545
$174,631
Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; up 132 since Jul 2024–Jun 2025.
72 $168,391
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
73 $164,616
Rank history: not on the FY2021–FY2025 lists; up 104 since Jul 2024–Jun 2025.
74 $164,606
Rank history: not on the FY2021–FY2024 lists and #97 in FY2025; up 96 since Jul 2024–Jun 2025.
75 $163,714
Rank history: not on the FY2021 list, #100 in FY2022, not on the FY2023–FY2024 lists and #94 in FY2025; up 83 since Jul 2024–Jun 2025.
76 $162,740
Rank history: not on the FY2021–FY2025 lists; up 99 since Jul 2024–Jun 2025.
77 $161,844
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
78 $160,374
Rank history: not on the FY2021–FY2025 lists; up 89 since Jul 2024–Jun 2025.
79 $156,592
Rank history: not on the FY2021–FY2025 lists; up 100 since Jul 2024–Jun 2025.
80 $156,241
Rank history: not on the FY2021–FY2025 lists; up 106 since Jul 2024–Jun 2025.
81 $155,545
Rank history: not on the FY2021–FY2025 lists; up 111 since Jul 2024–Jun 2025.
82 $153,212
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
83
H4 Enterprises LLC
$152,000
Rank history: not on the FY2021–FY2025 lists; up 100 since Jul 2024–Jun 2025.
84 $151,603
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
85 $151,065
Rank history: not on the FY2021–FY2025 lists; up 129 since Jul 2024–Jun 2025.
86 $150,682
Rank history: not on the FY2021–FY2025 lists; up 107 since Jul 2024–Jun 2025.
87 $148,455
Rank history: not on the FY2021–FY2025 lists; up 111 since Jul 2024–Jun 2025.
88 $146,067
Rank history: not on the FY2021–FY2025 lists; up 154 since Jul 2024–Jun 2025.
89 $141,029
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
90 $138,844
Rank history: not on the FY2021–FY2025 lists; up 116 since Jul 2024–Jun 2025.
91 $137,758
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
92 $136,500
Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; up 119 since Jul 2024–Jun 2025.
93 $134,559
Rank history: not on the FY2021–FY2025 lists; up 190 since Jul 2024–Jun 2025.
94 $133,622
Rank history: not on the FY2021–FY2025 lists; up 171 since Jul 2024–Jun 2025.
95 $130,080
Rank history: not on the FY2021–FY2025 lists; up 123 since Jul 2024–Jun 2025.
96 $129,415
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
97 $128,560
Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; up 67 since Jul 2024–Jun 2025.
98
Dawn Camara
Top agencies
$128,482
Rank history: not on the FY2021–FY2025 lists; up 84 since Jul 2024–Jun 2025.
99 $126,697
Rank history: not on the FY2021–FY2025 lists; up 116 since Jul 2024–Jun 2025.
100 $125,322
Rank history: not on the FY2021–FY2025 lists; up 109 since Jul 2024–Jun 2025.
Show 75 more

100 of 206 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 $148 million 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.
  • Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
  • Rank changes compare with Jul 2024–Jun 2025. "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.
  • 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 R497 contractors in Jul 2025–Jun 2026?

1. Iron Vine Security LLC ($12.2M), 2. Hero Client Rescue S.A. ($6.49M), 3. Htgs-Culmen JV LLC ($5.04M), 4. Kahua, Inc. ($4.66M), 5. Geneva Software, LLC ($4.53M), 6. Maven OFS JV Inc. ($3.74M), 7. Tuvli LLC ($2.65M), 8. New TECH Solutions, Inc. ($2.41M), 9. Field Data Technology LLC ($2.29M), 10. Dynamic-Pro Inc. ($2.17M).

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