Top 100 Contractors in NAICS 812990: All Other Personal Services, FY2021

Name: Top 100 Contractors in NAICS 812990: All Other Personal Services, FY2021
Creator: GovTribe

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

The top 10 won 3.0% of FY2021 NAICS 812990 contract dollars

Contract obligations: $137,535,199 Net of deobligations, by contracts coded NAICS 812990
Contractors: 516 Parent companies with an obligation
Largest contractor: RG Talent Solutions, LLC $1.17 million, 0.7% of obligations
Data as of: Oct 14, 2026

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	RG Talent Solutions, LLC Top agencies VA (Department of Veterans Affairs)	$1,168,305	0.7%	Rank history: #1 in FY2022, #1 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
2	Coalfire Systems, Inc. Through Veris Group, LLC Top agencies Smithsonian (Smithsonian Institution)	$622,604	0.4%	Rank history: #4 in FY2022, #5 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
3	Sterile Services Co Top agencies Army (Department of the Army)	$537,230	0.3%	Rank history: not on the FY2022–FY2025 lists; unchanged since FY2020.
4	Agile Defense, LLC Top agencies Smithsonian (Smithsonian Institution)	$447,687	0.3%	Rank history: #6 in FY2022, #7 in FY2023, #5 in FY2024 and #4 in FY2025; unchanged since FY2020.
5	Cloudburst Security LLC Top agencies Smithsonian (Smithsonian Institution)	$415,554	0.3%	Rank history: #5 in FY2022, #3 in FY2023, #6 in FY2024 and #3 in FY2025; unchanged since FY2020.
6	Zelikoff, Melissa Top agencies USAID (US Agency for International Development)	$375,894	0.2%	Rank history: not on the FY2022–FY2025 lists; up 85 since FY2020.
7	Griffin, Nadezda A Top agencies USAID (US Agency for International Development)	$333,954	0.2%	Rank history: not on the FY2022–FY2025 lists; up 198 since FY2020.
8	Sherry Laizer, Bridget Top agencies USAID (US Agency for International Development)	$307,230	0.2%	Rank history: not on the FY2022–FY2025 lists; up 166 since FY2020.
9	Tice Katherine Top agencies USAID (US Agency for International Development)	$301,162	0.2%	Rank history: not on the FY2022–FY2025 lists; up 320 since FY2020.
10	Malessa, AMY Top agencies USAID (US Agency for International Development)	$297,215	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
11	Sherman Justin Woodberry Top agencies USAID (US Agency for International Development)	$290,379	0.2%	Rank history: #59 in FY2022, not on the FY2023 list, #34 in FY2024 and not on the FY2025 list; up 373 since FY2020.
12	Omalley Francis Top agencies USAID (US Agency for International Development)	$284,678	0.2%	Rank history: not on the FY2022–FY2025 lists; up 195 since FY2020.
13	Cunningham, Suzanne Top agencies USAID (US Agency for International Development)	$283,697	0.2%	Rank history: not on the FY2022–FY2025 lists; up 303 since FY2020.
14	Nattrass Kate Top agencies USAID (US Agency for International Development)	$273,645	0.2%	Rank history: #82 in FY2022 and not on the FY2023–FY2025 lists; up 109 since FY2020.
15	Busquets, Maria I Top agencies USAID (US Agency for International Development)	$261,786	0.2%	Rank history: not on the FY2022–FY2025 lists; up 17 since FY2020.
16	Melanie Ribar Top agencies USAID (US Agency for International Development)	$259,383	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
17	Barbara Lynn Dancheck Top agencies USAID (US Agency for International Development)	$253,855	0.2%	Rank history: not on the FY2022–FY2025 lists; up 99 since FY2020.
18	Munoz Narino Natalia Top agencies USAID (US Agency for International Development)	$245,393	0.2%	Rank history: not on the FY2022–FY2025 lists; up 324 since FY2020.
19	Rapin, Anne Top agencies USAID (US Agency for International Development)	$240,767	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
20	Nanavi Dansou Top agencies USAID (US Agency for International Development)	$240,189	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
21	Helmer, Kendra Top agencies USAID (US Agency for International Development)	$234,332	0.1%	Rank history: not on the FY2022–FY2025 lists; up 358 since FY2020.
22	Kraham Bobbi Top agencies USAID (US Agency for International Development)	$234,098	0.1%	Rank history: not on the FY2022–FY2025 lists; up 98 since FY2020.
23	Robin Patrick Top agencies USAID (US Agency for International Development)	$231,745	0.1%	Rank history: not on the FY2022–FY2025 lists; up 135 since FY2020.
24	Fisher Clara Top agencies USAID (US Agency for International Development)	$228,266	0.1%	Rank history: not on the FY2022–FY2025 lists; up 434 since FY2020.
25	Rachel C. Rothgery Top agencies USAID (US Agency for International Development)	$227,278	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
26	Stropes, Douglas Eugene Top agencies USAID (US Agency for International Development)	$223,718	0.1%	Rank history: not on the FY2022–FY2025 lists; up 26 since FY2020.
27	Verdin, James P Top agencies USAID (US Agency for International Development)	$222,611	0.1%	Rank history: not on the FY2022–FY2025 lists; up 21 since FY2020.
28	Johnson, Kiersten B Top agencies USAID (US Agency for International Development)	$221,052	0.1%	Rank history: #72 in FY2022, #100 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
29	Jessica Davey Top agencies USAID (US Agency for International Development)	$220,951	0.1%	Rank history: #35 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
30	Schmitz, Margaret Top agencies USAID (US Agency for International Development)	$216,990	0.1%	Rank history: #66 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
31	Savage Amber Top agencies USAID (US Agency for International Development)	$216,494	0.1%	Rank history: not on the FY2022–FY2025 lists; up 216 since FY2020.
32	Berkey Suzanne Schwoebel Top agencies USAID (US Agency for International Development)	$216,258	0.1%	Rank history: not on the FY2022–FY2025 lists; up 92 since FY2020.
33	Ruiz, Erika Top agencies USAID (US Agency for International Development)	$214,672	0.1%	Rank history: not on the FY2022–FY2025 lists; up 347 since FY2020.
34	Laura Mendelson Top agencies USAID (US Agency for International Development)	$209,581	0.1%	Rank history: #42 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
35	Williams Romain Top agencies USAID (US Agency for International Development)	$208,422	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
36	Prudhomme, Katharine Top agencies USAID (US Agency for International Development)	$207,140	0.1%	Rank history: #47 in FY2022 and not on the FY2023–FY2025 lists; up 15 since FY2020.
37	Olayinka Ogunnusi Top agencies USAID (US Agency for International Development)	$207,085	0.1%	Rank history: #45 in FY2022, #78 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
38	Rebecca Jones Top agencies USAID (US Agency for International Development)	$206,016	0.1%	Rank history: #50 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
39	Muhammed, Naaimat T. Top agencies USAID (US Agency for International Development)	$203,332	0.1%	Rank history: not on the FY2022–FY2025 lists; up 361 since FY2020.
40	Davison Clifford Top agencies USAID (US Agency for International Development)	$202,236	0.1%	Rank history: not on the FY2022–FY2025 lists; up 15 since FY2020.
41	Brosnan, Alexandra Top agencies USAID (US Agency for International Development)	$202,182	0.1%	Rank history: #38 in FY2022, #46 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2020.
42	Weir Nicole Top agencies USAID (US Agency for International Development)	$201,913	0.1%	Rank history: #44 in FY2022 and not on the FY2023–FY2025 lists; up 27 since FY2020.
43	Philip Steffen Top agencies USAID (US Agency for International Development)	$201,620	0.1%	Rank history: #95 in FY2022, #86 in FY2023, #55 in FY2024 and not on the FY2025 list; up 27 since FY2020.
44	Carol J HAN Top agencies USAID (US Agency for International Development)	$200,548	0.1%	Rank history: #48 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
45	Johnson, Chad Top agencies USAID (US Agency for International Development)	$200,363	0.1%	Rank history: #27 in FY2022 and not on the FY2023–FY2025 lists; up 38 since FY2020.
46	Emma Cahoon Top agencies USAID (US Agency for International Development)	$199,988	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
47	Kaleda Joseph M Top agencies USAID (US Agency for International Development)	$199,534	0.1%	Rank history: not on the FY2022 list, #92 in FY2023 and not on the FY2024–FY2025 lists; up 135 since FY2020.
48	Elizabeth Pender Top agencies USAID (US Agency for International Development)	$198,134	0.1%	Rank history: #65 in FY2022, #36 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
49	Kim, Rang HEE Top agencies USAID (US Agency for International Development)	$197,469	0.1%	Rank history: not on the FY2022 list, #53 in FY2023 and not on the FY2024–FY2025 lists; up 118 since FY2020.
50	Chenaphun, Annie Top agencies USAID (US Agency for International Development)	$196,220	0.1%	Rank history: not on the FY2022–FY2025 lists; up 195 since FY2020.
51	Nemeth, Monica Top agencies USAID (US Agency for International Development)	$195,752	0.1%	Rank history: not on the FY2022 list, #91 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
52	Garnier, Karine Top agencies USAID (US Agency for International Development)	$194,338	0.1%	Rank history: #69 in FY2022, #29 in FY2023 and not on the FY2024–FY2025 lists; up 34 since FY2020.
53	Kamin Cheryl Top agencies USAID (US Agency for International Development)	$194,335	0.1%	Rank history: #79 in FY2022 and not on the FY2023–FY2025 lists; up 19 since FY2020.
54	Poore Kristin Top agencies USAID (US Agency for International Development)	$192,795	0.1%	Rank history: not on the FY2022–FY2023 lists, #37 in FY2024 and not on the FY2025 list; up 353 since FY2020.
55	Freitag, Heather Top agencies USAID (US Agency for International Development)	$192,519	0.1%	Rank history: not on the FY2022–FY2025 lists; up 161 since FY2020.
56	Claros, Joan M Top agencies USAID (US Agency for International Development)	$189,300	0.1%	Rank history: not on the FY2022 list, #96 in FY2023 and not on the FY2024–FY2025 lists; up 213 since FY2020.
57	Alexander Laura Top agencies USAID (US Agency for International Development)	$188,620	0.1%	Rank history: not on the FY2022–FY2025 lists; up 133 since FY2020.
58	Phiri Hlupeki Top agencies USAID (US Agency for International Development)	$188,546	0.1%	Rank history: not on the FY2022 list, #83 in FY2023 and not on the FY2024–FY2025 lists; down 44 since FY2020.
59	Torres Tanya R Top agencies USAID (US Agency for International Development)	$188,191	0.1%	Rank history: #62 in FY2022 and not on the FY2023–FY2025 lists; up 18 since FY2020.
60	Ariel Giegerich Top agencies USAID (US Agency for International Development)	$187,786	0.1%	Rank history: not on the FY2022–FY2025 lists; up 5 since FY2020.
61	Zinn, Miles Top agencies USAID (US Agency for International Development)	$186,913	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
62	Zeleke Michael Top agencies USAID (US Agency for International Development)	$186,624	0.1%	Rank history: #40 in FY2022 and not on the FY2023–FY2025 lists; down 15 since FY2020.
63	John Gattorn Top agencies USAID (US Agency for International Development)	$186,459	0.1%	Rank history: #76 in FY2022, #49 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
64	Hall Andrew D Top agencies USAID (US Agency for International Development)	$186,453	0.1%	Rank history: #8 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
65	Malm Sarah Dromont Top agencies USAID (US Agency for International Development)	$186,390	0.1%	Rank history: #78 in FY2022 and not on the FY2023–FY2025 lists; up 6 since FY2020.
66	Perks Dewey Top agencies USAID (US Agency for International Development)	$186,146	0.1%	Rank history: not on the FY2022–FY2025 lists; up 94 since FY2020.
67	Khan, Sakib Top agencies USAID (US Agency for International Development)	$185,993	0.1%	Rank history: #33 in FY2022, #45 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2020.
68	Zara Daniela Top agencies USAID (US Agency for International Development)	$185,777	0.1%	Rank history: not on the FY2022–FY2025 lists; up 423 since FY2020.
69	Bordi, Megan Top agencies USAID (US Agency for International Development)	$185,026	0.1%	Rank history: not on the FY2022–FY2025 lists; up 46 since FY2020.
70	Marisa Traniello Top agencies USAID (US Agency for International Development)	$184,982	0.1%	Rank history: #83 in FY2022, #68 in FY2023 and not on the FY2024–FY2025 lists; up 18 since FY2020.
71	Diana Caley Top agencies USAID (US Agency for International Development)	$184,962	0.1%	Rank history: not on the FY2022–FY2025 lists; up 32 since FY2020.
72	Kalsmith, Jessie Faye Top agencies USAID (US Agency for International Development)	$184,305	0.1%	Rank history: not on the FY2022–FY2025 lists; down 62 since FY2020.
73	Mohan Peter C Top agencies USAID (US Agency for International Development)	$184,125	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
74	Asztabski, Wojciech Top agencies USAID (US Agency for International Development)	$183,938	0.1%	Rank history: not on the FY2022–FY2023 lists, #64 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
75	NOE Hatchuel Top agencies USAID (US Agency for International Development)	$183,632	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
76	Mclaughlin Ashley Top agencies USAID (US Agency for International Development)	$183,418	0.1%	Rank history: #13 in FY2022 and not on the FY2023–FY2025 lists; up 32 since FY2020.
77	JED Suzanne Lee Top agencies USAID (US Agency for International Development)	$183,355	0.1%	Rank history: #91 in FY2022 and not on the FY2023–FY2025 lists; up 1 since FY2020.
78	Yoo, HWA Top agencies USAID (US Agency for International Development)	$181,059	0.1%	Rank history: #96 in FY2022, not on the FY2023 list, #27 in FY2024 and not on the FY2025 list; up 3 since FY2020.
79	Valor Network, Inc. Top agencies USAF (Department of the Air Force)	$180,976	0.1%	Rank history: #56 in FY2022 and not on the FY2023–FY2025 lists; up 400 since FY2020.
80	Wood Ross Top agencies USAID (US Agency for International Development)	$180,897	0.1%	Rank history: #52 in FY2022, not on the FY2023 list, #18 in FY2024 and not on the FY2025 list; up 400 since FY2020.
81	Kaplan Adam Top agencies USAID (US Agency for International Development)	$180,301	0.1%	Rank history: not on the FY2022–FY2025 lists; down 72 since FY2020.
82	Connors Erin Top agencies USAID (US Agency for International Development)	$179,455	0.1%	Rank history: #84 in FY2022 and not on the FY2023–FY2025 lists; down 74 since FY2020.
83	Chase, AMY Top agencies USAID (US Agency for International Development)	$179,377	0.1%	Rank history: not on the FY2022–FY2025 lists; up 49 since FY2020.
84	Genthon Sharmel Top agencies USAID (US Agency for International Development)	$179,146	0.1%	Rank history: not on the FY2022–FY2025 lists; up 26 since FY2020.
85	Victoria Ryan Top agencies USAID (US Agency for International Development)	$179,115	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
86	Wise, Tracy Top agencies USAID (US Agency for International Development)	$178,711	0.1%	Rank history: not on the FY2022–FY2023 lists, #15 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
87	Lee Daniel D Top agencies USAID (US Agency for International Development)	$178,218	0.1%	Rank history: not on the FY2022–FY2025 lists; up 7 since FY2020.
88	Michael D Greene Top agencies USAID (US Agency for International Development)	$178,125	0.1%	Rank history: #39 in FY2022 and not on the FY2023–FY2025 lists; down 20 since FY2020.
89	Moritz Saba Top agencies USAID (US Agency for International Development)	$177,760	0.1%	Rank history: not on the FY2022–FY2023 lists, #71 in FY2024 and not on the FY2025 list; up 53 since FY2020.
90	Regan, Keland Top agencies USAID (US Agency for International Development)	$177,760	0.1%	Rank history: not on the FY2022–FY2025 lists; down 17 since FY2020.
91	Terry, Amelia Top agencies USAID (US Agency for International Development)	$177,357	0.1%	Rank history: not on the FY2022–FY2025 lists; up 7 since FY2020.
92	Cook Hilary Top agencies USAID (US Agency for International Development)	$177,285	0.1%	Rank history: not on the FY2022 list, #11 in FY2023 and not on the FY2024–FY2025 lists; up 95 since FY2020.
93	Lauren Elizabeth Damore Top agencies USAID (US Agency for International Development)	$177,213	0.1%	Rank history: #60 in FY2022, #74 in FY2023 and not on the FY2024–FY2025 lists; up 42 since FY2020.
94	Washington, Chequetta Top agencies USAID (US Agency for International Development)	$176,768	0.1%	Rank history: not on the FY2022–FY2025 lists; up 174 since FY2020.
95	Peterson, Lisa Top agencies USAID (US Agency for International Development)	$176,442	0.1%	Rank history: #93 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
96	Adams, Haley Top agencies USAID (US Agency for International Development)	$176,185	0.1%	Rank history: not on the FY2022–FY2025 lists; up 33 since FY2020.
97	Diake Tagny Jules-Clotaire Top agencies USAID (US Agency for International Development)	$174,495	0.1%	Rank history: not on the FY2022–FY2025 lists; up 12 since FY2020.
98	List Lisabeth Top agencies USAID (US Agency for International Development)	$174,439	0.1%	Rank history: not on the FY2022–FY2025 lists; down 23 since FY2020.
99	Ross, Elizabeth A Top agencies USAID (US Agency for International Development)	$174,400	0.1%	Rank history: #9 in FY2022, #59 in FY2023 and not on the FY2024–FY2025 lists; up 13 since FY2020.
100	Mcelroy, Sarah Emily Sookie Top agencies USAID (US Agency for International Development)	$173,857	0.1%	Rank history: #64 in FY2022, #90 in FY2023 and not on the FY2024–FY2025 lists; up 11 since FY2020.

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100 of 516 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 $160 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 812990 contractors in FY2021?

1. RG Talent Solutions, LLC ($1.17M), 2. Coalfire Systems, Inc. ($623K), 3. Sterile Services Co ($537K), 4. Agile Defense, LLC ($448K), 5. Cloudburst Security LLC ($416K), 6. Zelikoff, Melissa ($376K), 7. Griffin, Nadezda A ($334K), 8. Sherry Laizer, Bridget ($307K), 9. Tice Katherine ($301K), 10. Malessa, AMY ($297K).

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