Top 100 Contractors in NAICS 8133: Social Advocacy Organizations, FY2023

Parent companies by net contract obligations Oct 1, 2022 – Sep 30, 2023 Code page on GovTribe

The top 10 won 63% of FY2023 NAICS 8133 contract dollars

Ranking facts

Contract obligations
$75,721,914 Net of deobligations, by contracts coded NAICS 8133 or a code under it
Contractors
246 Parent companies with an obligation
Largest contractor
Tetra Tech, Inc. $15.8 million, 20.7% 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 $15,791,268
Rank history: #3 in FY2021, #1 in FY2022, #1 in FY2024 and #1 in FY2025; unchanged since FY2022.
2 $13,966,906
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
3 $3,600,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
4 $2,942,367
Rank history: #4 in FY2021, #6 in FY2022, #2 in FY2024 and #2 in FY2025; up 2 since FY2022.
5 $2,661,100
Rank history: #5 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
6 $2,336,500
Rank history: #2 in FY2021, #4 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
7 $2,154,000
Rank history: #10 in FY2021, #8 in FY2022, not on the FY2024 list and #22 in FY2025; up 1 since FY2022.
8 $1,669,800
Rank history: #11 in FY2021, #9 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
9 $1,619,466
Rank history: #8 in FY2021, #10 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
10 $1,255,350
Rank history: #9 in FY2021, #11 in FY2022, #10 in FY2024 and not on the FY2025 list; up 1 since FY2022.
11 $1,166,200
Rank history: #6 in FY2021, #12 in FY2022, #9 in FY2024 and not on the FY2025 list; up 1 since FY2022.
12 $1,042,800
Rank history: #7 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
13 $1,002,400
Rank history: #13 in FY2021, #15 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
14 $999,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
15 $934,100
Rank history: #14 in FY2021, #16 in FY2022, #14 in FY2024 and not on the FY2025 list; up 1 since FY2022.
16 $925,707
Rank history: #27 in FY2021, #29 in FY2022, #15 in FY2024 and not on the FY2025 list; up 13 since FY2022.
17
State Health Services Texas Department of Through Texas Workforce Commission
$918,200
Rank history: #12 in FY2021, #14 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
18 $825,793
Rank history: not on the FY2021 list, #3 in FY2022, #28 in FY2024 and not on the FY2025 list; down 15 since FY2022.
19 $750,000
Rank history: #1 in FY2021, #5 in FY2022 and not on the FY2024–FY2025 lists; down 14 since FY2022.
20 $701,700
Rank history: not on the FY2021–FY2022 lists, #16 in FY2024 and not on the FY2025 list; new.
21 $682,050
Rank history: #22 in FY2021, #20 in FY2022, #20 in FY2024 and not on the FY2025 list; down 1 since FY2022.
22 $659,300
Rank history: not on the FY2021–FY2022 lists, #19 in FY2024 and not on the FY2025 list; new.
23 $570,940
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
24 $545,937
Rank history: #24 in FY2021, #25 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
25
Maryland Commission on Civil Rights
$471,000
Rank history: not on the FY2021–FY2022 lists, #22 in FY2024 and not on the FY2025 list; new.
26 $446,250
Rank history: #23 in FY2021, #26 in FY2022 and not on the FY2024–FY2025 lists; unchanged since FY2022.
27 $444,800
Rank history: #17 in FY2021, #23 in FY2022 and not on the FY2024–FY2025 lists; down 4 since FY2022.
28 $401,420
Rank history: #29 in FY2021, #31 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
29 $396,714
Rank history: #31 in FY2021, #32 in FY2022, #25 in FY2024 and not on the FY2025 list; up 3 since FY2022.
30 $377,610
Rank history: #32 in FY2021, #27 in FY2022, #24 in FY2024 and not on the FY2025 list; down 3 since FY2022.
31 $376,700
Rank history: #30 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
32 $307,800
Rank history: #39 in FY2021, #38 in FY2022, #32 in FY2024 and not on the FY2025 list; up 6 since FY2022.
33 $299,968
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
34 $294,803
Rank history: #36 in FY2021, #37 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
35 $275,350
Rank history: #43 in FY2021, #50 in FY2022 and not on the FY2024–FY2025 lists; up 15 since FY2022.
36 $254,060
Rank history: #38 in FY2021, #45 in FY2022 and not on the FY2024–FY2025 lists; up 9 since FY2022.
37 $250,908
Rank history: #56 in FY2021, #43 in FY2022, #35 in FY2024 and not on the FY2025 list; up 6 since FY2022.
38 $245,350
Rank history: not on the FY2021 list, #44 in FY2022, #36 in FY2024 and not on the FY2025 list; up 6 since FY2022.
39 $221,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
40 $215,799
Rank history: #69 in FY2021, #47 in FY2022, #42 in FY2024 and not on the FY2025 list; up 7 since FY2022.
41 $214,292
Rank history: #68 in FY2021, #35 in FY2022, not on the FY2024 list and #33 in FY2025; down 6 since FY2022.
42 $210,000
Rank history: #71 in FY2021, #49 in FY2022, #44 in FY2024 and #23 in FY2025; up 7 since FY2022.
43 $208,950
Rank history: #41 in FY2021, not on the FY2022 list, #40 in FY2024 and not on the FY2025 list; returned.
44 $205,830
Rank history: #26 in FY2021, #53 in FY2022, #43 in FY2024 and not on the FY2025 list; up 9 since FY2022.
45 $202,327
Rank history: #72 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 57 since FY2022.
46
Executive Office of the State of Tennessee Through Tennessee Human Rights Commission
$201,050
Rank history: #51 in FY2021, #58 in FY2022 and not on the FY2024–FY2025 lists; up 12 since FY2022.
47 $198,608
Rank history: not on the FY2021–FY2022 lists, #41 in FY2024 and not on the FY2025 list; new.
48 $191,804
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
49
New Hampshire Commission for Human Rights
$184,550
Rank history: #34 in FY2021, #48 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
50 $181,110
Rank history: #33 in FY2021, #36 in FY2022 and not on the FY2024–FY2025 lists; down 14 since FY2022.
51 $174,149
Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #54 in FY2025; new.
52 $171,100
Rank history: not on the FY2021 list, #51 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
53 $165,000
Rank history: #76 in FY2021, #56 in FY2022, #50 in FY2024 and #25 in FY2025; up 3 since FY2022.
54 $161,544
Rank history: #47 in FY2021, #57 in FY2022, #46 in FY2024 and not on the FY2025 list; up 3 since FY2022.
55
Invasive Plant Control Inc.
$160,000
Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #35 in FY2025; new.
56 $160,000
Rank history: #61 in FY2021, #59 in FY2022, #67 in FY2024 and not on the FY2025 list; up 3 since FY2022.
57 $150,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
58 $146,564
Rank history: #94 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
59 $130,930
Rank history: #52 in FY2021, #67 in FY2022 and not on the FY2024–FY2025 lists; up 8 since FY2022.
60 $129,900
Rank history: #58 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
61 $129,200
Rank history: #54 in FY2021, #68 in FY2022 and not on the FY2024–FY2025 lists; up 7 since FY2022.
62 $125,000
Rank history: #63 in FY2021, #74 in FY2022, #64 in FY2024 and #43 in FY2025; up 12 since FY2022.
63 $122,850
Rank history: #46 in FY2021, #69 in FY2022, #58 in FY2024 and not on the FY2025 list; up 6 since FY2022.
64 $122,000
Rank history: #62 in FY2021, #77 in FY2022 and not on the FY2024–FY2025 lists; up 13 since FY2022.
65 $121,810
Rank history: #100 in FY2021, #70 in FY2022, #66 in FY2024 and #68 in FY2025; up 5 since FY2022.
66 $121,600
Rank history: #60 in FY2021, #66 in FY2022, #68 in FY2024 and #37 in FY2025; unchanged since FY2022.
67 $115,158
Rank history: #64 in FY2021, #73 in FY2022, #63 in FY2024 and #40 in FY2025; up 6 since FY2022.
68 $105,900
Rank history: #59 in FY2021, #63 in FY2022 and not on the FY2024–FY2025 lists; down 5 since FY2022.
69 $103,326
Rank history: not on the FY2021 list, #52 in FY2022, #45 in FY2024 and #44 in FY2025; down 17 since FY2022.
70 $100,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
71 $99,813
Rank history: #78 in FY2021, #83 in FY2022, #72 in FY2024 and #41 in FY2025; up 12 since FY2022.
72 $96,525
Rank history: #95 in FY2021, #98 in FY2022 and not on the FY2024–FY2025 lists; up 26 since FY2022.
73 $91,390
Rank history: #67 in FY2021, #82 in FY2022, #73 in FY2024 and not on the FY2025 list; up 9 since FY2022.
74 $90,000
Rank history: #75 in FY2021, #86 in FY2022, #76 in FY2024 and #45 in FY2025; up 12 since FY2022.
75 $85,350
Rank history: #86 in FY2021, #87 in FY2022, #79 in FY2024 and #49 in FY2025; up 12 since FY2022.
76 $81,510
Rank history: not on the FY2021 list, #89 in FY2022, #78 in FY2024 and #46 in FY2025; up 13 since FY2022.
77 $79,600
Rank history: #74 in FY2021, #80 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
78 $76,150
Rank history: #84 in FY2021, #94 in FY2022, #85 in FY2024 and not on the FY2025 list; up 16 since FY2022.
79 $74,715
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 115 since FY2022.
80 $74,052
Rank history: #45 in FY2021, #95 in FY2022, #83 in FY2024 and #51 in FY2025; up 15 since FY2022.
81 $74,000
Rank history: not on the FY2021–FY2022 lists, #80 in FY2024 and #52 in FY2025; new.
82 $70,000
Rank history: #81 in FY2021, #90 in FY2022, #86 in FY2024 and not on the FY2025 list; up 8 since FY2022.
83 $69,853
Rank history: #82 in FY2021, #88 in FY2022, #92 in FY2024 and not on the FY2025 list; up 5 since FY2022.
84 $69,800
Rank history: #55 in FY2021, #91 in FY2022, not on the FY2024 list and #66 in FY2025; up 7 since FY2022.
85 $66,990
Rank history: #87 in FY2021, #96 in FY2022, #89 in FY2024 and not on the FY2025 list; up 11 since FY2022.
86 $66,550
Rank history: not on the FY2021–FY2022 lists, #84 in FY2024 and not on the FY2025 list; up 31 since FY2022.
87 $63,837
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
88 $62,600
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
89 $61,980
Rank history: #91 in FY2021, #97 in FY2022 and not on the FY2024–FY2025 lists; up 8 since FY2022.
90
Hawaii Wildlife Center
$61,138
Rank history: not on the FY2021–FY2022 lists, #81 in FY2024 and #50 in FY2025; new.
91 $60,500
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
92 $60,000
Rank history: not on the FY2021 list, #72 in FY2022 and not on the FY2024–FY2025 lists; down 20 since FY2022.
93
Health Department Oklahoma State Through Oklahoma State Attorney General
$59,350
Rank history: not on the FY2021–FY2022 lists, #93 in FY2024 and not on the FY2025 list; new.
94 $56,900
Rank history: #73 in FY2021, #92 in FY2022, #87 in FY2024 and not on the FY2025 list; down 2 since FY2022.
95 $56,799
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 18 since FY2022.
96 $52,250
Rank history: not on the FY2021 list, #71 in FY2022 and not on the FY2024–FY2025 lists; down 25 since FY2022.
97 $51,950
Rank history: not on the FY2021 list, #55 in FY2022, #29 in FY2024 and #39 in FY2025; down 42 since FY2022.
98 $51,526
Rank history: not on the FY2021–FY2022 lists, #95 in FY2024 and not on the FY2025 list; up 6 since FY2022.
99 $51,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
100 $50,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
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100 of 246 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 8133

Code Net obligations Largest contractor
81331 Social Advocacy Organizations $75,721,914 Tetra Tech, Inc.

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 $76.3 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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 8133 contractors in FY2023?

1. Tetra Tech, Inc. ($15.8M), 2. The Texas A&M University System ($14M), 3. Liberty Island Holdings II, LLC ($3.6M), 4. National Disability Rights Network Inc. ($2.94M), 5. State of New York ($2.66M), 6. State of California Controllers Office ($2.34M), 7. National Crime Prevention Council Inc. ($2.15M), 8. Pennsylvania Commonwealth of ($1.67M), 9. Ohio Civil Rights Commission ($1.62M), 10. Secretary of State Connecticut ($1.26M).

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