Top 100 Contractors in NAICS 541940: Veterinary Services, FY2021

Parent companies by net contract obligations Oct 1, 2020 – Sep 30, 2021 Code page on GovTribe

The top 10 won 78% of FY2021 NAICS 541940 contract dollars

Ranking facts

Contract obligations
$93,108,262 Net of deobligations, by contracts coded NAICS 541940
Contractors
155 Parent companies with an obligation
Largest contractor
Charles River Laboratories International Inc. $17.6 million, 17.6% 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
Charles River Laboratories International Inc. Through Charles River Laboratories, Inc.
$17,595,267
Rank history: #1 in FY2022, #2 in FY2023, #3 in FY2024 and #3 in FY2025; up 4 since FY2020.
2 $15,964,875
Rank history: #2 in FY2022, #1 in FY2023, #1 in FY2024 and #2 in FY2025; unchanged since FY2020.
3 $14,052,392
Rank history: #3 in FY2022, #4 in FY2023, #7 in FY2024 and #4 in FY2025; down 2 since FY2020.
4 $11,446,235
Rank history: #4 in FY2022, #3 in FY2023, #2 in FY2024 and #1 in FY2025; down 1 since FY2020.
5 $6,089,173
Rank history: #5 in FY2022, #5 in FY2023, #5 in FY2024 and #20 in FY2025; down 1 since FY2020.
6 $3,000,000
Rank history: #6 in FY2022, #6 in FY2023, #4 in FY2024 and #6 in FY2025; up 1 since FY2020.
7 $2,859,697
Rank history: #7 in FY2022, #8 in FY2023, #8 in FY2024 and #7 in FY2025; up 4 since FY2020.
8 $2,651,983
Rank history: #8 in FY2022, #9 in FY2023, #9 in FY2024 and #5 in FY2025; up 1 since FY2020.
9 $2,600,052
Rank history: #10 in FY2022, #11 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
10 $2,007,512
Rank history: #11 in FY2022, #10 in FY2023, #12 in FY2024 and not on the FY2025 list; up 19 since FY2020.
11 $1,277,905
Rank history: #9 in FY2022, #7 in FY2023, #6 in FY2024 and #21 in FY2025; down 3 since FY2020.
12 $912,433
Rank history: #14 in FY2022, #14 in FY2023, #16 in FY2024 and #24 in FY2025; up 1 since FY2020.
13 $706,848
Rank history: #16 in FY2022, #17 in FY2023, #18 in FY2024 and #25 in FY2025; up 1 since FY2020.
14 $657,562
Rank history: #40 in FY2022, #24 in FY2023, #20 in FY2024 and #26 in FY2025; down 2 since FY2020.
15 $524,117
Rank history: #17 in FY2022, #21 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2020.
16 $467,515
Rank history: #20 in FY2022, #20 in FY2023, #23 in FY2024 and #47 in FY2025; up 2 since FY2020.
17 $445,508
Rank history: #26 in FY2022, #23 in FY2023, #42 in FY2024 and not on the FY2025 list; up 6 since FY2020.
18 $416,910
Rank history: #13 in FY2022, #18 in FY2023, #92 in FY2024 and not on the FY2025 list; up 1 since FY2020.
19 $413,850
Rank history: #12 in FY2022, #13 in FY2023, #13 in FY2024 and #10 in FY2025; up 2 since FY2020.
20 $341,300
Rank history: #15 in FY2022, #15 in FY2023, #30 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
21 $339,358
Rank history: #31 in FY2022, #46 in FY2023, #46 in FY2024 and not on the FY2025 list; up 40 since FY2020.
22 $324,359
Rank history: #21 in FY2022, #31 in FY2023, #45 in FY2024 and #43 in FY2025; down 2 since FY2020.
23 $318,000
Rank history: #25 in FY2022, #25 in FY2023, #24 in FY2024 and not on the FY2025 list; up 15 since FY2020.
24
Transportation North Carolina Department of Through North Carolina Department of Agriculture & Consumer Services
$313,345
Rank history: #43 in FY2022, #70 in FY2023 and not on the FY2024–FY2025 lists; up 42 since FY2020.
25 $284,243
Rank history: not on the FY2022–FY2023 lists, #10 in FY2024 and not on the FY2025 list; down 19 since FY2020.
26 $282,513
Rank history: #45 in FY2022, #29 in FY2023, not on the FY2024 list and #70 in FY2025; up 11 since FY2020.
27
Regents of the University of Minnesota
$264,980
Rank history: #32 in FY2022, #12 in FY2023, #19 in FY2024 and #13 in FY2025; up 9 since FY2020.
28 $264,970
Rank history: #29 in FY2022, #37 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2020.
29 $233,403
Rank history: #44 in FY2022, #73 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2020.
30 $186,868
Rank history: #27 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
31
The Smithers Group Inc Through Smithers Ers LLC
$185,142
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32 $177,197
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
33 $167,912
Rank history: #49 in FY2022 and not on the FY2023–FY2025 lists; up 66 since FY2020.
34 $163,499
Rank history: #37 in FY2022, #16 in FY2023, #26 in FY2024 and #39 in FY2025; up 24 since FY2020.
35 $160,000
Rank history: #53 in FY2022, #45 in FY2023, #44 in FY2024 and #53 in FY2025; down 2 since FY2020.
36 $158,000
Rank history: #22 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
37 $157,635
Rank history: not on the FY2022–FY2025 lists; up 31 since FY2020.
38 $155,502
Rank history: #42 in FY2022, #22 in FY2023, #35 in FY2024 and #81 in FY2025; up 5 since FY2020.
39 $154,346
Rank history: #24 in FY2022, #32 in FY2023 and not on the FY2024–FY2025 lists; up 9 since FY2020.
40 $150,810
Rank history: #46 in FY2022, #41 in FY2023, #49 in FY2024 and not on the FY2025 list; down 14 since FY2020.
41 $150,000
Rank history: #52 in FY2022, #48 in FY2023, #65 in FY2024 and #91 in FY2025; up 39 since FY2020.
42 $134,474
Rank history: #47 in FY2022, #39 in FY2023, not on the FY2024 list and #42 in FY2025; up 33 since FY2020.
43 $130,000
Rank history: #56 in FY2022, not on the FY2023 list, #41 in FY2024 and #44 in FY2025; up 11 since FY2020.
44 $122,802
Rank history: #23 in FY2022 and not on the FY2023–FY2025 lists; up 61 since FY2020.
45 $114,775
Rank history: #62 in FY2022, #60 in FY2023, #60 in FY2024 and #75 in FY2025; up 2 since FY2020.
46 $109,805
Rank history: #41 in FY2022, #30 in FY2023, #22 in FY2024 and not on the FY2025 list; up 17 since FY2020.
47
Virginia Polytechnic Institute & State University 2 awardees, including Virginia Department of Agriculture and Consumer Services
$107,721
Rank history: #54 in FY2022, #43 in FY2023, #82 in FY2024 and not on the FY2025 list; up 70 since FY2020.
48 $105,000
Rank history: not on the FY2022 list, #87 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
49 $104,059
Rank history: #38 in FY2022, #26 in FY2023, #27 in FY2024 and #16 in FY2025; down 18 since FY2020.
50 $101,928
Rank history: #70 in FY2022, #88 in FY2023, #99 in FY2024 and not on the FY2025 list; down 15 since FY2020.
51 $100,000
Rank history: #19 in FY2022, #42 in FY2023, not on the FY2024 list and #52 in FY2025; new, not ranked in FY2020.
52 $100,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
53
Executive Office of the State of Tennessee Through Department of Agriculture Tennessee
$100,000
Rank history: not on the FY2022 list, #77 in FY2023 and not on the FY2024–FY2025 lists; down 21 since FY2020.
54 $100,000
Rank history: #50 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
55 $96,799
Rank history: #30 in FY2022, #34 in FY2023, #39 in FY2024 and not on the FY2025 list; up 19 since FY2020.
56 $96,095
Rank history: #67 in FY2022, #61 in FY2023, #64 in FY2024 and not on the FY2025 list; up 1 since FY2020.
57 $93,631
Rank history: #39 in FY2022, #28 in FY2023, #29 in FY2024 and not on the FY2025 list; up 101 since FY2020.
58 $85,553
Rank history: not on the FY2022–FY2025 lists; down 31 since FY2020.
59 $82,001
Rank history: #98 in FY2022, not on the FY2023–FY2024 lists and #93 in FY2025; up 17 since FY2020.
60
Vanderbelt University Medical Center Through Vanderbilt University Medical Center
$80,868
Rank history: #68 in FY2022, #65 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2020.
61 $71,078
Rank history: #74 in FY2022, #68 in FY2023, #87 in FY2024 and #98 in FY2025; up 1 since FY2020.
62 $64,849
Rank history: #69 in FY2022, #75 in FY2023, #68 in FY2024 and not on the FY2025 list; up 8 since FY2020.
63 $64,465
Rank history: #48 in FY2022, #55 in FY2023, not on the FY2024 list and #49 in FY2025; down 24 since FY2020.
64 $62,490
Rank history: #55 in FY2022, not on the FY2023 list, #34 in FY2024 and #23 in FY2025; up 13 since FY2020.
65 $60,000
Rank history: #75 in FY2022, #72 in FY2023, #76 in FY2024 and #97 in FY2025; new, not ranked in FY2020.
66 $59,600
Rank history: #72 in FY2022, #67 in FY2023, #69 in FY2024 and not on the FY2025 list; up 94 since FY2020.
67 $58,053
Rank history: not on the FY2022–FY2025 lists; down 39 since FY2020.
68 $53,130
Rank history: #28 in FY2022, #27 in FY2023 and not on the FY2024–FY2025 lists; up 43 since FY2020.
69 $52,214
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
70 $50,400
Rank history: not on the FY2022–FY2023 lists, #15 in FY2024 and #15 in FY2025; new, not ranked in FY2020.
71 $50,000
Rank history: #89 in FY2022 and not on the FY2023–FY2025 lists; down 20 since FY2020.
72 $49,994
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
73 $49,975
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
74 $49,715
Rank history: #66 in FY2022, #53 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
75 $49,350
Rank history: #60 in FY2022, #81 in FY2023 and not on the FY2024–FY2025 lists; up 69 since FY2020.
76 $47,520
Rank history: not on the FY2022–FY2025 lists; down 17 since FY2020.
77 $47,306
Rank history: #63 in FY2022, #54 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2020.
78 $45,929
Rank history: #36 in FY2022 and not on the FY2023–FY2025 lists; down 44 since FY2020.
79 $45,000
Rank history: #78 in FY2022, #79 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2020.
80 $43,400
Rank history: #88 in FY2022, #64 in FY2023 and not on the FY2024–FY2025 lists; up 35 since FY2020.
81 $42,674
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
82 $41,803
Rank history: #76 in FY2022, #96 in FY2023, not on the FY2024 list and #95 in FY2025; down 3 since FY2020.
83 $39,790
Rank history: #64 in FY2022, #63 in FY2023, #93 in FY2024 and not on the FY2025 list; down 30 since FY2020.
84 $39,385
Rank history: #18 in FY2022, #40 in FY2023 and not on the FY2024–FY2025 lists; up 85 since FY2020.
85 $38,552
Rank history: not on the FY2022–FY2025 lists; up 54 since FY2020.
86
Ohio Civil Rights Commission Through Ohio Department of Agriculture
$38,250
Rank history: not on the FY2022–FY2023 lists, #94 in FY2024 and not on the FY2025 list; down 30 since FY2020.
87 $36,694
Rank history: not on the FY2022 list, #100 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
88 $36,000
Rank history: not on the FY2022–FY2025 lists; down 10 since FY2020.
89 $35,000
Rank history: #87 in FY2022 and not on the FY2023–FY2025 lists; down 5 since FY2020.
90 $33,289
Rank history: #65 in FY2022 and not on the FY2023–FY2025 lists; down 66 since FY2020.
91 $32,417
Rank history: not on the FY2022–FY2025 lists; up 58 since FY2020.
92 $32,000
Rank history: not on the FY2022–FY2025 lists; down 47 since FY2020.
93 $31,694
Rank history: #84 in FY2022 and not on the FY2023–FY2025 lists; down 6 since FY2020.
94 $30,498
Rank history: #77 in FY2022, #44 in FY2023, #56 in FY2024 and not on the FY2025 list; down 22 since FY2020.
95 $30,200
Rank history: #61 in FY2022, #69 in FY2023 and not on the FY2024–FY2025 lists; up 9 since FY2020.
96 $30,000
Rank history: #73 in FY2022, #98 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
97 $30,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
98 $29,518
Rank history: #97 in FY2022 and not on the FY2023–FY2025 lists; up 34 since FY2020.
99 $27,419
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
100 $27,400
Rank history: not on the FY2022–FY2025 lists; up 7 since FY2020.
Show 75 more

100 of 155 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 $99.8 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.
  • Fiscal year 2021 ran Oct 1, 2020 – Sep 30, 2021. 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 FY2020. "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 FY2020 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 NAICS 541940 contractors in FY2021?

1. Charles River Laboratories International Inc. ($17.6M), 2. Priority One Services, Inc. ($16M), 3. National Marine Mammal Foundation, Inc. ($14.1M), 4. JS Technology, Inc. ($11.4M), 5. Sobran, Inc. ($6.09M), 6. Chimp Haven, Inc. ($3M), 7. Fefa, LLC ($2.86M), 8. Alpha Omega Biotechnology Services LLC ($2.65M), 9. The Chenega Corporation ($2.6M), 10. University of Texas System ($2.01M).

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