Top 51 Contractors in PSC Q511: Ophthalmology & Optometry, Jul 2025–Jun 2026

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

The top 10 won 58% of PSC Q511 contract dollars from July 2025 through June 2026

Ranking facts

Contract obligations
$22,472,765 Net of deobligations, by contracts coded PSC Q511
Contractors
56 Parent companies with an obligation
Largest contractor
Nativearc II, LLC $2.46 million, 9.5% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 51 rows as CSV

Full ranking

Rank Contractor Net obligations Share Trend
1 $2,458,926
Rank history: not on the FY2021–FY2023 lists, #7 in FY2024 and #10 in FY2025; up 5 since Jul 2024–Jun 2025.
2 $2,180,068
Rank history: not on the FY2021–FY2023 lists, #1 in FY2024 and #4 in FY2025; up 1 since Jul 2024–Jun 2025.
3 $1,923,998
Rank history: #7 in FY2021, #2 in FY2022, #3 in FY2023, #3 in FY2024 and #1 in FY2025; down 2 since Jul 2024–Jun 2025.
4 $1,596,251
Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; new, not ranked in Jul 2024–Jun 2025.
5 $1,417,539
Rank history: #8 in FY2021, #3 in FY2022, #4 in FY2023, #5 in FY2024 and #2 in FY2025; down 1 since Jul 2024–Jun 2025.
6 $1,340,757
Rank history: #13 in FY2021, #18 in FY2022, #12 in FY2023, #9 in FY2024 and #7 in FY2025; up 1 since Jul 2024–Jun 2025.
7 $1,266,374
Rank history: not on the FY2021–FY2023 lists, #4 in FY2024 and #3 in FY2025; down 2 since Jul 2024–Jun 2025.
8 $1,030,680
Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; up 9 since Jul 2024–Jun 2025.
9 $955,496
Rank history: not on the FY2021–FY2024 lists and #8 in FY2025; down 1 since Jul 2024–Jun 2025.
10 $801,478
Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; up 3 since Jul 2024–Jun 2025.
11 $798,911
Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #11 in FY2025; down 2 since Jul 2024–Jun 2025.
12 $784,832
Rank history: not on the FY2021–FY2023 lists, #16 in FY2024 and #15 in FY2025; down 2 since Jul 2024–Jun 2025.
13 $769,058
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
14 $694,501
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
15 $494,175
Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; up 10 since Jul 2024–Jun 2025.
16 $425,200
Rank history: not on the FY2021–FY2024 lists and #14 in FY2025; down 2 since Jul 2024–Jun 2025.
17 $361,795
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
18 $347,005
Rank history: #11 in FY2021, #7 in FY2022, #9 in FY2023, #8 in FY2024 and #9 in FY2025; up 8 since Jul 2024–Jun 2025.
19 $336,840
Rank history: #15 in FY2021, #19 in FY2022, #10 in FY2023, not on the FY2024 list and #19 in FY2025; new, not ranked in Jul 2024–Jun 2025.
20 $324,480
Rank history: #30 in FY2021, #4 in FY2022, #22 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
21 $318,190
Rank history: #18 in FY2021, #20 in FY2022, #15 in FY2023, #17 in FY2024 and #30 in FY2025; down 2 since Jul 2024–Jun 2025.
22 $293,123
Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #21 in FY2025; down 6 since Jul 2024–Jun 2025.
23 $276,547
Rank history: not on the FY2021–FY2023 lists, #18 in FY2024 and #25 in FY2025; down 3 since Jul 2024–Jun 2025.
24
EGA Associates LLC
$243,300
Rank history: not on the FY2021 list, #28 in FY2022, #24 in FY2023, #13 in FY2024 and #27 in FY2025; up 4 since Jul 2024–Jun 2025.
25 $222,208
Rank history: #17 in FY2021, #14 in FY2022, not on the FY2023 list, #27 in FY2024 and #39 in FY2025; up 11 since Jul 2024–Jun 2025.
26 $215,422
Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and #18 in FY2025; down 8 since Jul 2024–Jun 2025.
27 $209,596
Rank history: #26 in FY2021, #24 in FY2022, #17 in FY2023, not on the FY2024 list and #28 in FY2025; new, not ranked in Jul 2024–Jun 2025.
28 $176,696
Rank history: not on the FY2021–FY2023 lists, #23 in FY2024 and #38 in FY2025; up 2 since Jul 2024–Jun 2025.
29 $167,451
Rank history: not on the FY2021 list, #17 in FY2022, #14 in FY2023, #20 in FY2024 and #23 in FY2025; down 6 since Jul 2024–Jun 2025.
30 $142,136
Rank history: #9 in FY2021, #12 in FY2022, not on the FY2023 list, #30 in FY2024 and #29 in FY2025; down 1 since Jul 2024–Jun 2025.
31 $92,500
Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #34 in FY2025; up 3 since Jul 2024–Jun 2025.
32 $83,207
Rank history: #4 in FY2021, #6 in FY2022, #7 in FY2023, #11 in FY2024 and not on the FY2025 list; down 11 since Jul 2024–Jun 2025.
33 $80,340
Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; unchanged since Jul 2024–Jun 2025.
34 $75,000
Rank history: not on the FY2021–FY2023 lists, #29 in FY2024 and #32 in FY2025; down 10 since Jul 2024–Jun 2025.
35 $73,140
Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; down 3 since Jul 2024–Jun 2025.
36 $69,000
Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; up 1 since Jul 2024–Jun 2025.
37 $66,645
Rank history: #28 in FY2021, #26 in FY2022, #21 in FY2023, #24 in FY2024 and #26 in FY2025; down 10 since Jul 2024–Jun 2025.
38 $61,003
Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; new, not ranked in Jul 2024–Jun 2025.
39 $50,000
Rank history: not on the FY2021–FY2023 lists, #32 in FY2024 and #37 in FY2025; down 4 since Jul 2024–Jun 2025.
40 $46,593
Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #36 in FY2025; up 5 since Jul 2024–Jun 2025.
41 $42,800
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
42 $41,968
Rank history: not on the FY2021–FY2022 lists, #20 in FY2023, #26 in FY2024 and #31 in FY2025; down 11 since Jul 2024–Jun 2025.
43 $34,413
Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44 $32,400
Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #43 in FY2025; new, not ranked in Jul 2024–Jun 2025.
45 $29,828
Rank history: not on the FY2021–FY2023 lists, #35 in FY2024 and #45 in FY2025; down 5 since Jul 2024–Jun 2025.
46 $25,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
47 $20,800
Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; down 1 since Jul 2024–Jun 2025.
48 $19,514
Rank history: not on the FY2021–FY2023 lists, #40 in FY2024 and #53 in FY2025; up 2 since Jul 2024–Jun 2025.
49 $4,200
Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; down 6 since Jul 2024–Jun 2025.
50 $500
Rank history: not on the FY2021–FY2024 lists and #54 in FY2025; new, not ranked in Jul 2024–Jun 2025.
51 $500
Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; new, not ranked in Jul 2024–Jun 2025.
Show 26 more

51 of 56 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 $25.8 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 Q511 contractors in Jul 2025–Jun 2026?

1. Nativearc II, LLC ($2.46M), 2. Memphis Surgery Center, Ltd, LP ($2.18M), 3. Lowcountry Surgery Center, LLC ($1.92M), 4. The University of Texas Southwestern Medical Center ($1.6M), 5. Versability Resources, Inc. ($1.42M), 6. University of Maryland Eye Associates Pa ($1.34M), 7. OSU Eye Physicians and Surgeons, LLC ($1.27M), 8. Kelfas Services ($1.03M), 9. Rutgers the State University of New Jersey ($955K), 10. Dt-Trak Consulting, Inc. ($801K).

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