Top 100 Contractors in PSC Q522: Radiology Services, Aug 2025–Jul 2026

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in PSC Q522: Radiology Services, FY2025.

The top 10 won 41% of PSC Q522 contract dollars from August 2025 through July 2026

Ranking facts

Contract obligations
$304,333,005 Net of deobligations, by contracts coded PSC Q522
Contractors
239 Parent companies with an obligation
Largest contractor
Vetmed Group LLC $41.7 million, 11.3% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank Contractor Net obligations Share Trend
1 $41,747,159
Rank history: #8 in FY2021, #8 in FY2022, #8 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2 $27,601,531
Rank history: #2 in FY2021, #1 in FY2022, #2 in FY2023, #2 in FY2024 and #2 in FY2025; unchanged since Aug 2024–Jul 2025.
3 $20,963,792
Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; up 8 since Aug 2024–Jul 2025.
4 $14,492,638
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
5 $10,318,321
Rank history: #7 in FY2021, #4 in FY2022, #6 in FY2023, #16 in FY2024 and #4 in FY2025; down 1 since Aug 2024–Jul 2025.
6
Dilligas Corp
$8,094,037
Rank history: not on the FY2021–FY2022 lists, #15 in FY2023, #5 in FY2024 and #6 in FY2025; up 1 since Aug 2024–Jul 2025.
7 $8,061,227
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
8 $7,907,578
Rank history: #25 in FY2021, #19 in FY2022, #29 in FY2023, #9 in FY2024 and #5 in FY2025; down 2 since Aug 2024–Jul 2025.
9 $6,186,480
Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #10 in FY2025; up 13 since Aug 2024–Jul 2025.
10
Ghost RX Inc.
$5,943,382
Rank history: not on the FY2021–FY2022 lists, #36 in FY2023, #13 in FY2024 and #9 in FY2025; down 2 since Aug 2024–Jul 2025.
11 $5,465,577
Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; new, not ranked in Aug 2024–Jul 2025.
12 $5,392,073
Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; up 17 since Aug 2024–Jul 2025.
13 $5,239,641
Rank history: not on the FY2021 list, #36 in FY2022, #14 in FY2023, #4 in FY2024 and #3 in FY2025; down 8 since Aug 2024–Jul 2025.
14 $4,859,459
Rank history: #11 in FY2021, #9 in FY2022, #13 in FY2023, #7 in FY2024 and #17 in FY2025; up 3 since Aug 2024–Jul 2025.
15 $4,785,939
Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; up 37 since Aug 2024–Jul 2025.
16 $4,441,466
Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and #11 in FY2025; down 1 since Aug 2024–Jul 2025.
17 $4,297,111
Rank history: #42 in FY2021, #24 in FY2022, #19 in FY2023, #15 in FY2024 and #35 in FY2025; up 8 since Aug 2024–Jul 2025.
18 $4,258,325
Rank history: #24 in FY2021, #25 in FY2022, #23 in FY2023, #22 in FY2024 and #22 in FY2025; up 6 since Aug 2024–Jul 2025.
19 $4,252,890
Rank history: #12 in FY2021, #12 in FY2022, #16 in FY2023, #12 in FY2024 and #15 in FY2025; down 5 since Aug 2024–Jul 2025.
20 $4,195,570
Rank history: #17 in FY2021, #34 in FY2022, #20 in FY2023, #89 in FY2024 and #85 in FY2025; up 79 since Aug 2024–Jul 2025.
21 $3,870,928
Rank history: #9 in FY2021, #32 in FY2022, #65 in FY2023, #26 in FY2024 and #24 in FY2025; new, not ranked in Aug 2024–Jul 2025.
22 $3,829,740
Rank history: #21 in FY2021, #10 in FY2022, #9 in FY2023, #8 in FY2024 and #14 in FY2025; down 12 since Aug 2024–Jul 2025.
23 $3,608,772
Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; down 5 since Aug 2024–Jul 2025.
24 $3,246,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
25 $3,106,197
Rank history: not on the FY2021 list, #44 in FY2022, #53 in FY2023, #53 in FY2024 and #34 in FY2025; up 10 since Aug 2024–Jul 2025.
26 $3,071,761
Rank history: #10 in FY2021, #47 in FY2022, #11 in FY2023, #11 in FY2024 and not on the FY2025 list; down 13 since Aug 2024–Jul 2025.
27 $3,023,220
Rank history: not on the FY2021–FY2023 lists, #23 in FY2024 and #30 in FY2025; up 1 since Aug 2024–Jul 2025.
28 $2,818,615
Rank history: not on the FY2021–FY2024 lists and #79 in FY2025; up 55 since Aug 2024–Jul 2025.
29 $2,707,503
Rank history: #36 in FY2021, #38 in FY2022, #40 in FY2023, #30 in FY2024 and #33 in FY2025; up 2 since Aug 2024–Jul 2025.
30
Luke & Associates Inc.
$2,602,181
Rank history: #44 in FY2021, #77 in FY2022, #84 in FY2023, #71 in FY2024 and #28 in FY2025; unchanged since Aug 2024–Jul 2025.
31 $2,564,968
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
32
Laboratory Corporation of America Holdings Through Laboratory Corporation of America
$2,400,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
33 $2,381,499
Rank history: #33 in FY2021, #29 in FY2022, #44 in FY2023, #39 in FY2024 and #26 in FY2025; down 6 since Aug 2024–Jul 2025.
34 $2,285,125
Rank history: not on the FY2021 list, #37 in FY2022, #35 in FY2023, not on the FY2024 list and #20 in FY2025; down 14 since Aug 2024–Jul 2025.
35 $2,097,553
Rank history: #56 in FY2021, #70 in FY2022, #46 in FY2023, #55 in FY2024 and #50 in FY2025; up 16 since Aug 2024–Jul 2025.
36 $2,059,200
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
37
Laboratory Corporation of America
$2,050,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
38 $2,023,901
Rank history: #51 in FY2021, #26 in FY2022, #30 in FY2023, #25 in FY2024 and #29 in FY2025; down 12 since Aug 2024–Jul 2025.
39 $1,805,675
Rank history: #99 in FY2021, #90 in FY2022, #38 in FY2023, #31 in FY2024 and #37 in FY2025; down 3 since Aug 2024–Jul 2025.
40 $1,799,090
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
41
Distinctive Health Spectrum Care JV LLC
$1,757,622
Rank history: not on the FY2021–FY2023 lists, #35 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
42 $1,662,292
Rank history: not on the FY2021 list, #80 in FY2022, #42 in FY2023, not on the FY2024 list and #36 in FY2025; down 3 since Aug 2024–Jul 2025.
43 $1,605,344
Rank history: #54 in FY2021, #53 in FY2022, #37 in FY2023, #45 in FY2024 and #42 in FY2025; up 1 since Aug 2024–Jul 2025.
44 $1,552,648
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
45 $1,543,077
Rank history: #68 in FY2021, #58 in FY2022, #45 in FY2023, #33 in FY2024 and #52 in FY2025; up 8 since Aug 2024–Jul 2025.
46 $1,540,848
Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; up 23 since Aug 2024–Jul 2025.
47 $1,396,143
Rank history: #29 in FY2021, #43 in FY2022, #51 in FY2023, not on the FY2024 list and #47 in FY2025; unchanged since Aug 2024–Jul 2025.
48 $1,332,457
Rank history: #53 in FY2021, #59 in FY2022, #59 in FY2023, #46 in FY2024 and #48 in FY2025; up 6 since Aug 2024–Jul 2025.
49
Vascular Radiology Associates II
$1,324,468
Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #51 in FY2025; up 1 since Aug 2024–Jul 2025.
50
Spire Healthcare LLC
$1,323,280
Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #45 in FY2025; down 7 since Aug 2024–Jul 2025.
51 $1,270,269
Rank history: not on the FY2021–FY2025 lists; up 63 since Aug 2024–Jul 2025.
52 $1,257,547
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
53 $1,193,270
Rank history: #77 in FY2021, #71 in FY2022, #68 in FY2023, not on the FY2024 list and #46 in FY2025; new, not ranked in Aug 2024–Jul 2025.
54 $1,173,628
Rank history: #100 in FY2021, not on the FY2022 list, #50 in FY2023, #48 in FY2024 and #54 in FY2025; up 1 since Aug 2024–Jul 2025.
55 $1,092,222
Rank history: #20 in FY2021, #23 in FY2022, #22 in FY2023, #20 in FY2024 and #23 in FY2025; down 34 since Aug 2024–Jul 2025.
56 $1,080,755
Rank history: #61 in FY2021, #63 in FY2022, #56 in FY2023, #51 in FY2024 and #55 in FY2025; up 4 since Aug 2024–Jul 2025.
57
Magnificus Corporation
$1,074,070
Rank history: #5 in FY2021, #5 in FY2022, #3 in FY2023, #28 in FY2024 and #16 in FY2025; down 41 since Aug 2024–Jul 2025.
58 $1,042,276
Rank history: not on the FY2021–FY2025 lists; up 13 since Aug 2024–Jul 2025.
59 $1,009,183
Rank history: not on the FY2021 list, #50 in FY2022, #75 in FY2023, #60 in FY2024 and #60 in FY2025; up 2 since Aug 2024–Jul 2025.
60 $1,000,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
61 $989,023
Rank history: #94 in FY2021, not on the FY2022–FY2023 lists, #52 in FY2024 and #75 in FY2025; up 17 since Aug 2024–Jul 2025.
62 $970,146
Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; down 20 since Aug 2024–Jul 2025.
63 $965,077
Rank history: not on the FY2021–FY2023 lists, #69 in FY2024 and not on the FY2025 list; up 55 since Aug 2024–Jul 2025.
64 $952,580
Rank history: #15 in FY2021, #13 in FY2022, #25 in FY2023, #29 in FY2024 and #43 in FY2025; down 5 since Aug 2024–Jul 2025.
65 $934,484
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
66 $898,320
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
67 $851,228
Rank history: #27 in FY2021, #28 in FY2022, #34 in FY2023, #87 in FY2024 and not on the FY2025 list; up 27 since Aug 2024–Jul 2025.
68
A-Team Solutions LLC
$793,505
Rank history: not on the FY2021–FY2022 lists, #91 in FY2023 and not on the FY2024–FY2025 lists; up 72 since Aug 2024–Jul 2025.
69 $776,248
Rank history: #23 in FY2021, #40 in FY2022, #39 in FY2023, not on the FY2024 list and #38 in FY2025; new, not ranked in Aug 2024–Jul 2025.
70 $758,953
Rank history: not on the FY2021 list, #62 in FY2022, #55 in FY2023, #56 in FY2024 and #69 in FY2025; down 5 since Aug 2024–Jul 2025.
71 $753,552
Rank history: not on the FY2021–FY2024 lists and #90 in FY2025; new, not ranked in Aug 2024–Jul 2025.
72 $745,325
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
73 $713,342
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74 $694,689
Rank history: not on the FY2021 list, #61 in FY2022, #61 in FY2023, #93 in FY2024 and #61 in FY2025; down 11 since Aug 2024–Jul 2025.
75 $683,326
Rank history: not on the FY2021 list, #72 in FY2022, #69 in FY2023, not on the FY2024 list and #72 in FY2025; up 5 since Aug 2024–Jul 2025.
76 $665,960
Rank history: not on the FY2021 list, #60 in FY2022, #58 in FY2023, #98 in FY2024 and #63 in FY2025; down 9 since Aug 2024–Jul 2025.
77 $661,840
Rank history: #98 in FY2021, not on the FY2022–FY2023 lists, #94 in FY2024 and not on the FY2025 list; up 12 since Aug 2024–Jul 2025.
78 $657,072
Rank history: not on the FY2021–FY2023 lists, #83 in FY2024 and #53 in FY2025; down 32 since Aug 2024–Jul 2025.
79 $651,736
Rank history: #96 in FY2021, #85 in FY2022, not on the FY2023–FY2024 lists and #84 in FY2025; down 6 since Aug 2024–Jul 2025.
80 $614,434
Rank history: not on the FY2021 list, #98 in FY2022, not on the FY2023 list, #84 in FY2024 and #86 in FY2025; up 7 since Aug 2024–Jul 2025.
81 $601,320
Rank history: not on the FY2021–FY2025 lists; up 26 since Aug 2024–Jul 2025.
82 $586,348
Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; new, not ranked in Aug 2024–Jul 2025.
83 $576,463
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
84 $570,809
Rank history: not on the FY2021–FY2023 lists, #77 in FY2024 and #78 in FY2025; down 2 since Aug 2024–Jul 2025.
85 $555,755
Rank history: #26 in FY2021, #20 in FY2022, #24 in FY2023, #18 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
86 $550,064
Rank history: not on the FY2021–FY2022 lists, #88 in FY2023, #72 in FY2024 and #80 in FY2025; down 2 since Aug 2024–Jul 2025.
87 $519,704
Rank history: not on the FY2021–FY2024 lists and #99 in FY2025; up 16 since Aug 2024–Jul 2025.
88 $499,796
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
89 $490,800
Rank history: not on the FY2021–FY2023 lists, #86 in FY2024 and #82 in FY2025; down 3 since Aug 2024–Jul 2025.
90 $485,051
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
91 $473,200
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
92 $456,000
Rank history: #65 in FY2021, #69 in FY2022, #66 in FY2023, #65 in FY2024 and #57 in FY2025; down 44 since Aug 2024–Jul 2025.
93 $452,592
Rank history: not on the FY2021 list, #75 in FY2022, not on the FY2023 list, #85 in FY2024 and #87 in FY2025; up 9 since Aug 2024–Jul 2025.
94 $424,446
Rank history: not on the FY2021–FY2023 lists, #75 in FY2024 and not on the FY2025 list; down 2 since Aug 2024–Jul 2025.
95 $377,312
Rank history: not on the FY2021–FY2023 lists, #91 in FY2024 and #91 in FY2025; up 1 since Aug 2024–Jul 2025.
96 $370,954
Rank history: #82 in FY2021, #76 in FY2022, #73 in FY2023, #67 in FY2024 and #64 in FY2025; down 28 since Aug 2024–Jul 2025.
97 $360,739
Rank history: #48 in FY2021, #35 in FY2022, not on the FY2023–FY2024 lists and #49 in FY2025; down 52 since Aug 2024–Jul 2025.
98 $354,332
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
99 $349,142
Rank history: #4 in FY2021, #2 in FY2022, #1 in FY2023, #3 in FY2024 and not on the FY2025 list; down 96 since Aug 2024–Jul 2025.
100 $335,358
Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; down 68 since Aug 2024–Jul 2025.
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100 of 239 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 $368 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 Aug 2024–Jul 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 Q522 contractors in Aug 2025–Jul 2026?

1. Vetmed Group LLC ($41.7M), 2. Valor Network, Inc. ($27.6M), 3. Titan-Auxo, LLC ($21M), 4. Aims-Usgp JV LLC ($14.5M), 5. Baker JR Wilson ($10.3M), 6. Dilligas Corp ($8.09M), 7. Magnolia Government Solutions LLC ($8.06M), 8. Enterprise Resource Planning International, LLC ($7.91M), 9. Centralcare, Incorporated ($6.19M), 10. Ghost RX Inc. ($5.94M).

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