Top 100 Contractors in NAICS 562998: All Other Miscellaneous Waste Management Services, Jul 2025–Jun 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Roselin Charitar Top agencies Army (Department of the Army)	$5,472,166	10.7%	Rank history: not on the FY2021–FY2024 lists and #3 in FY2025; up 2 since Jul 2024–Jun 2025.
2	Cedar International Services, LLC Top agencies Army (Department of the Army)	$4,981,785	9.7%	Rank history: not on the FY2021–FY2024 lists and #4 in FY2025; new, not ranked in Jul 2024–Jun 2025.
3	24Hrc Top agencies Army (Department of the Army)	$4,433,938	8.6%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; new, not ranked in Jul 2024–Jun 2025.
4	Nihon Highway Service Co.,Ltd. Top agencies USAF (Department of the Air Force)	$2,647,631	5.2%	Rank history: #5 in FY2021, #5 in FY2022, #2 in FY2023, #4 in FY2024 and #6 in FY2025; up 1 since Jul 2024–Jun 2025.
5	Anchor Pacific Resource Management, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$2,548,169	5.0%	Rank history: #55 in FY2021, #93 in FY2022, #59 in FY2023, #3 in FY2024 and #7 in FY2025; up 2 since Jul 2024–Jun 2025.
6	Entsorgungsbetrieb Luzia Francois GMBH Top agencies USAF (Department of the Air Force)	$1,471,039	2.9%	Rank history: not on the FY2021–FY2025 lists; up 133 since Jul 2024–Jun 2025.
7	JVM Construction Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$1,359,187	2.6%	Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; up 3 since Jul 2024–Jun 2025.
8	Linea Verde S.R.L. Top agencies Army (Department of the Army)	$847,164	1.6%	Rank history: not on the FY2021–FY2024 lists and #15 in FY2025; new, not ranked in Jul 2024–Jun 2025.
9	Bear Environmental LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$807,107	1.6%	Rank history: not on the FY2021 list, #9 in FY2022, #43 in FY2023, #8 in FY2024 and #25 in FY2025; up 12 since Jul 2024–Jun 2025.
10	Hidden Water Inc. Top agencies HHS (Department of Health and Human Services)	$750,000	1.5%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; up 39 since Jul 2024–Jun 2025.
11	Potawatomi Defense Operations LLC Top agencies DOT (Department of Transportation)	$736,197	1.4%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; new, not ranked in Jul 2024–Jun 2025.
12	CLC Services Inc. Top agencies VA (Department of Veterans Affairs)	$728,625	1.4%	Rank history: not on the FY2021–FY2022 lists, #56 in FY2023, #23 in FY2024 and #13 in FY2025; up 1 since Jul 2024–Jun 2025.
13	Tether, Inc. Top agencies USAF (Department of the Air Force)	$718,386	1.4%	Rank history: not on the FY2021–FY2024 lists and #10 in FY2025; down 2 since Jul 2024–Jun 2025.
14	Rodriguez Construction Group Inc. Top agencies Army (Department of the Army)	$625,000	1.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
15	Federon Procurement Solutions Top agencies Army (Department of the Army) DOI (Department of the Interior)	$617,002	1.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
16	J & J Enterprises of Suffolk Corp. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$586,110	1.1%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; up 6 since Jul 2024–Jun 2025.
17	Coles Group (The) LLC Top agencies USAF (Department of the Air Force)	$526,450	1.0%	Rank history: #9 in FY2021, #19 in FY2022, #15 in FY2023, #17 in FY2024 and #28 in FY2025; up 9 since Jul 2024–Jun 2025.
18	Krätz GMBH Top agencies Army (Department of the Army)	$494,486	1.0%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; new, not ranked in Jul 2024–Jun 2025.
19	RAS Enterprises LLC Top agencies VA (Department of Veterans Affairs)	$481,498	0.9%	Rank history: not on the FY2021–FY2024 lists and #31 in FY2025; new, not ranked in Jul 2024–Jun 2025.
20	Tech O. R., LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$469,728	0.9%	Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; down 1 since Jul 2024–Jun 2025.
21	Mass Tank Inspection Services LLC Top agencies Navy (Department of the Navy)	$465,047	0.9%	Rank history: #14 in FY2021, #8 in FY2022, #14 in FY2023, #16 in FY2024 and #23 in FY2025; up 6 since Jul 2024–Jun 2025.
22	Green and Sustainable Services, LLC Top agencies VA (Department of Veterans Affairs)	$436,306	0.8%	Rank history: not on the FY2021–FY2023 lists, #11 in FY2024 and #14 in FY2025; down 8 since Jul 2024–Jun 2025.
23	Xleagle LLC Top agencies USAF (Department of the Air Force)	$417,120	0.8%	Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; new, not ranked in Jul 2024–Jun 2025.
24	Lucianos Excavation Inc. Top agencies Navy (Department of the Navy)	$397,716	0.8%	Rank history: #95 in FY2021, #39 in FY2022, #24 in FY2023, #14 in FY2024 and #11 in FY2025; down 12 since Jul 2024–Jun 2025.
25	A-1 Pump & Jet Service Inc Top agencies USAF (Department of the Air Force) DOI (Department of the Interior)	$352,904	0.7%	Rank history: not on the FY2021–FY2022 lists, #18 in FY2023, #33 in FY2024 and #27 in FY2025; up 10 since Jul 2024–Jun 2025.
26	M4 Builders Top agencies USAF (Department of the Air Force)	$350,364	0.7%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; down 6 since Jul 2024–Jun 2025.
27	Ueg, Inc. Top agencies USAF (Department of the Air Force)	$340,877	0.7%	Rank history: #8 in FY2021, #7 in FY2022, #8 in FY2023, not on the FY2024 list and #21 in FY2025; down 10 since Jul 2024–Jun 2025.
28	Oreogin, Inc. Top agencies Army (Department of the Army)	$336,600	0.7%	Rank history: #37 in FY2021, #30 in FY2022, not on the FY2023 list, #48 in FY2024 and #42 in FY2025; up 23 since Jul 2024–Jun 2025.
29	Ecology Mir Group LLC Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$298,013	0.6%	Rank history: not on the FY2021 list, #16 in FY2022, #23 in FY2023, #24 in FY2024 and #29 in FY2025; down 1 since Jul 2024–Jun 2025.
30	Jet Blast, Inc. Top agencies DHS (Department of Homeland Security)	$295,388	0.6%	Rank history: #6 in FY2021, #3 in FY2022, #6 in FY2023, #7 in FY2024 and #22 in FY2025; down 12 since Jul 2024–Jun 2025.
31	Specpro Sustainment and Environmental, LLC Top agencies Navy (Department of the Navy)	$279,740	0.5%	Rank history: not on the FY2021 list, #14 in FY2022, #11 in FY2023, #12 in FY2024 and #18 in FY2025; down 15 since Jul 2024–Jun 2025.
32	Avalon Contracting Inc. Top agencies VA (Department of Veterans Affairs)	$253,424	0.5%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; down 9 since Jul 2024–Jun 2025.
33	Maritime Disaster Prevention Center Top agencies Navy (Department of the Navy)	$237,562	0.5%	Rank history: #21 in FY2021, #13 in FY2022, not on the FY2023–FY2024 lists and #63 in FY2025; new, not ranked in Jul 2024–Jun 2025.
34	Bayside Engineering Construction Inc. Top agencies Navy (Department of the Navy)	$235,325	0.5%	Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #34 in FY2025; down 4 since Jul 2024–Jun 2025.
35	Black Gold Industries Top agencies USAF (Department of the Air Force)	$233,565	0.5%	Rank history: not on the FY2021 list, #74 in FY2022, #78 in FY2023, #81 in FY2024 and #32 in FY2025; up 44 since Jul 2024–Jun 2025.
36	JHL Support Services LLC Top agencies VA (Department of Veterans Affairs)	$226,000	0.4%	Rank history: not on the FY2021 list, #99 in FY2022, not on the FY2023–FY2024 lists and #30 in FY2025; up 74 since Jul 2024–Jun 2025.
37	Tucson Tallow Co, Inc. Top agencies Army (Department of the Army) DOJ (Department of Justice)	$214,541	0.4%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023, #57 in FY2024 and #57 in FY2025; up 189 since Jul 2024–Jun 2025.
38	K.r. Campbell, Inc. Top agencies Navy (Department of the Navy)	$187,392	0.4%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2023, #35 in FY2024 and #37 in FY2025; new, not ranked in Jul 2024–Jun 2025.
39	JC Co., Ltd Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$185,849	0.4%	Rank history: #30 in FY2021, #23 in FY2022, #30 in FY2023, #34 in FY2024 and #36 in FY2025; down 1 since Jul 2024–Jun 2025.
40	Hawaii Johns Inc. Top agencies DOI (Department of the Interior)	$179,474	0.3%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; new, not ranked in Jul 2024–Jun 2025.
41	Renova Recycling Management GMBH Top agencies DOS (Department of State)	$179,363	0.3%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; unchanged since Jul 2024–Jun 2025.
42	Metro Construction & Project Management LLC Top agencies VA (Department of Veterans Affairs)	$174,967	0.3%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; new, not ranked in Jul 2024–Jun 2025.
43	Stericycle Inc 2 awardees Top agencies DHA (Defense Health Agency) DOJ (Department of Justice)	$173,207	0.3%	Rank history: not on the FY2021 list, #75 in FY2022, #69 in FY2023, not on the FY2024 list and #74 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	Dongsan Environment Top agencies Army (Department of the Army)	$170,611	0.3%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; down 2 since Jul 2024–Jun 2025.
45	San Diego Project Management PSC Top agencies VA (Department of Veterans Affairs)	$169,515	0.3%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023, #61 in FY2024 and #84 in FY2025; new, not ranked in Jul 2024–Jun 2025.
46	Shimamurashouten Co.,Ltd. Top agencies USAF (Department of the Air Force)	$165,380	0.3%	Rank history: not on the FY2021–FY2022 lists, #19 in FY2023, #36 in FY2024 and #45 in FY2025; down 9 since Jul 2024–Jun 2025.
47	Wheelabrator South Broward Inc Top agencies DOJ (Department of Justice)	$165,235	0.3%	Rank history: not on the FY2021–FY2023 lists, #56 in FY2024 and #38 in FY2025; down 8 since Jul 2024–Jun 2025.
48	TSR Solutions LLC Top agencies VA (Department of Veterans Affairs)	$150,478	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
49	Eight Co.,Ltd. Top agencies Army (Department of the Army)	$142,301	0.3%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; up 14 since Jul 2024–Jun 2025.
50	Sun Environmental Corp. Top agencies Army (Department of the Army)	$124,815	0.2%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; down 7 since Jul 2024–Jun 2025.
51	Pacific Northern Environmental LLC Top agencies Army (Department of the Army)	$124,653	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
52	North Operations & Maintenance, Inc. Top agencies Army (Department of the Army)	$124,012	0.2%	Rank history: #36 in FY2021, #15 in FY2022, #17 in FY2023, #26 in FY2024 and #33 in FY2025; unchanged since Jul 2024–Jun 2025.
53	NCH Corporation Top agencies VA (Department of Veterans Affairs)	$123,220	0.2%	Rank history: not on the FY2021–FY2024 lists and #54 in FY2025; unchanged since Jul 2024–Jun 2025.
54	Whitewater Environmental LLC Top agencies USAF (Department of the Air Force)	$122,503	0.2%	Rank history: #48 in FY2021, #46 in FY2022, #44 in FY2023, #54 in FY2024 and #43 in FY2025; down 20 since Jul 2024–Jun 2025.
55	Brownies Septic and Plumbing LLC Top agencies DOJ (Department of Justice)	$120,030	0.2%	Rank history: #77 in FY2021, #98 in FY2022, #77 in FY2023, not on the FY2024 list and #87 in FY2025; up 19 since Jul 2024–Jun 2025.
56	Milspec Logistics LLC Top agencies VA (Department of Veterans Affairs)	$118,073	0.2%	Rank history: #64 in FY2021, #53 in FY2022, not on the FY2023–FY2024 lists and #93 in FY2025; new, not ranked in Jul 2024–Jun 2025.
57	Jakob Becker Entsorgungs-Gmbh Top agencies USAF (Department of the Air Force)	$117,378	0.2%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; up 117 since Jul 2024–Jun 2025.
58	The Julian Companies, Incorporated Top agencies VA (Department of Veterans Affairs)	$116,307	0.2%	Rank history: not on the FY2021–FY2022 lists, #99 in FY2023, #100 in FY2024 and not on the FY2025 list; up 37 since Jul 2024–Jun 2025.
59	Native Landscape Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$114,909	0.2%	Rank history: #20 in FY2021, #33 in FY2022, #9 in FY2023, #72 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
60	Emerson Ralph Top agencies DOI (Department of the Interior)	$113,700	0.2%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; up 87 since Jul 2024–Jun 2025.
61	Coventina Water, LLC Top agencies VA (Department of Veterans Affairs)	$113,320	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
62	Energor GMBH Top agencies Army (Department of the Army)	$112,984	0.2%	Rank history: not on the FY2021 list, #59 in FY2022, #46 in FY2023, #80 in FY2024 and #58 in FY2025; up 21 since Jul 2024–Jun 2025.
63	Mo-Vac Service Company Top agencies DHS (Department of Homeland Security)	$110,396	0.2%	Rank history: not on the FY2021–FY2022 lists, #76 in FY2023, #46 in FY2024 and #60 in FY2025; down 7 since Jul 2024–Jun 2025.
64	Admiral Rentals LLC Top agencies Navy (Department of the Navy)	$109,500	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
65	Wwss Associates Inc. Top agencies USAF (Department of the Air Force)	$109,204	0.2%	Rank history: #28 in FY2021, #26 in FY2022, #32 in FY2023, #38 in FY2024 and #46 in FY2025; down 25 since Jul 2024–Jun 2025.
66	Craven AG Services Inc. Top agencies DOJ (Department of Justice)	$106,900	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
67	Premier Logistical Center, Inc. Top agencies VA (Department of Veterans Affairs)	$106,899	0.2%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; new, not ranked in Jul 2024–Jun 2025.
68	Action Services Corporation Top agencies Navy (Department of the Navy)	$102,081	0.2%	Rank history: not on the FY2021–FY2023 lists, #60 in FY2024 and #64 in FY2025; down 10 since Jul 2024–Jun 2025.
69	Areaka Trading & Logistics Company Top agencies USAF (Department of the Air Force)	$99,200	0.2%	Rank history: not on the FY2021 list, #21 in FY2022, #58 in FY2023, #59 in FY2024 and not on the FY2025 list; up 83 since Jul 2024–Jun 2025.
70	Pacific Commercial Services, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$98,920	0.2%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023, not on the FY2024 list and #55 in FY2025; up 95 since Jul 2024–Jun 2025.
71	All City Environmental Services, Inc. Top agencies VA (Department of Veterans Affairs)	$94,725	0.2%	Rank history: #42 in FY2021, #32 in FY2022, #39 in FY2023, #63 in FY2024 and #98 in FY2025; up 27 since Jul 2024–Jun 2025.
72	Shevz Inc. Top agencies USAF (Department of the Air Force)	$93,188	0.2%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; new, not ranked in Jul 2024–Jun 2025.
73	BSE Performance, LLC Top agencies USAF (Department of the Air Force)	$92,470	0.2%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; up 82 since Jul 2024–Jun 2025.
74	Flawless Logistics LLC Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force)	$91,200	0.2%	Rank history: not on the FY2021–FY2023 lists, #99 in FY2024 and #99 in FY2025; up 31 since Jul 2024–Jun 2025.
75	DAE SEO Environment Co., Ltd. Top agencies DOS (Department of State)	$90,746	0.2%	Rank history: #46 in FY2021, #49 in FY2022, #49 in FY2023, #62 in FY2024 and #67 in FY2025; down 16 since Jul 2024–Jun 2025.
76	DOO Beotok Pancevo Top agencies DOS (Department of State)	$90,573	0.2%	Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; up 86 since Jul 2024–Jun 2025.
77	PMC Services Land & Septic, LLC Top agencies DHS (Department of Homeland Security)	$90,000	0.2%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; new, not ranked in Jul 2024–Jun 2025.
78	G3 Venture Hub LLC Top agencies VA (Department of Veterans Affairs)	$87,882	0.2%	Rank history: not on the FY2021–FY2025 lists; up 31 since Jul 2024–Jun 2025.
79	American Lady Vets Services, Inc. Top agencies VA (Department of Veterans Affairs)	$86,349	0.2%	Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; down 9 since Jul 2024–Jun 2025.
80	Big River Roll Off LLC Top agencies Army (Department of the Army)	$86,041	0.2%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2023, #66 in FY2024 and #79 in FY2025; down 14 since Jul 2024–Jun 2025.
81	Northeastern Environmental Services Inc. Top agencies Navy (Department of the Navy)	$86,000	0.2%	Rank history: #34 in FY2021, #82 in FY2022, #64 in FY2023, not on the FY2024 list and #77 in FY2025; down 17 since Jul 2024–Jun 2025.
82	Feelsafe Contracting LLC Top agencies USAF (Department of the Air Force)	$85,260	0.2%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; down 20 since Jul 2024–Jun 2025.
83	RV - Sinkler, LLC Top agencies USAF (Department of the Air Force)	$83,340	0.2%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; down 14 since Jul 2024–Jun 2025.
84	Bidco Marine Group Inc. Top agencies Army (Department of the Army)	$81,460	0.2%	Rank history: not on the FY2021 list, #70 in FY2022, not on the FY2023 list, #76 in FY2024 and not on the FY2025 list; down 8 since Jul 2024–Jun 2025.
85	Hawaii Marine Cleaning LLC Top agencies Navy (Department of the Navy)	$78,762	0.2%	Rank history: not on the FY2021–FY2025 lists; up 75 since Jul 2024–Jun 2025.
86	Exact Stormwater Management LLC Top agencies VA (Department of Veterans Affairs)	$78,000	0.2%	Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; new, not ranked in Jul 2024–Jun 2025.
87	Vetcon Services LLC Top agencies VA (Department of Veterans Affairs)	$76,460	0.1%	Rank history: #52 in FY2021, #52 in FY2022, #50 in FY2023, #70 in FY2024 and #86 in FY2025; down 14 since Jul 2024–Jun 2025.
88	Mcdonald Farms Enterprises, Inc. Top agencies USAF (Department of the Air Force)	$69,733	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
89	Oil & Tramp Inc. Top agencies Army (Department of the Army)	$69,479	0.1%	Rank history: #72 in FY2021, #72 in FY2022, #60 in FY2023, #77 in FY2024 and #90 in FY2025; down 12 since Jul 2024–Jun 2025.
90	Evoqua Water Technologies LLC Top agencies VA (Department of Veterans Affairs)	$69,369	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
91	JBL Solutions Inc. Top agencies VA (Department of Veterans Affairs)	$67,347	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
92	Hermes & Greisler GMBH Top agencies USAF (Department of the Air Force)	$66,626	0.1%	Rank history: #79 in FY2021, #69 in FY2022, #73 in FY2023, #89 in FY2024 and not on the FY2025 list; up 19 since Jul 2024–Jun 2025.
93	Kobakyu, K.K. Top agencies Army (Department of the Army)	$65,735	0.1%	Rank history: #50 in FY2021, #55 in FY2022, #38 in FY2023, #87 in FY2024 and not on the FY2025 list; up 14 since Jul 2024–Jun 2025.
94	Todo Mauleg Top agencies Navy (Department of the Navy)	$64,080	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
95	Hong Ye Rental & Construction, Ltd. Top agencies USAF (Department of the Air Force)	$63,779	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
96	Warcogroup Corp Top agencies VA (Department of Veterans Affairs)	$63,258	0.1%	Rank history: not on the FY2021–FY2025 lists; down 5 since Jul 2024–Jun 2025.
97	Patriot Partners Group LLC Top agencies USAF (Department of the Air Force)	$63,000	0.1%	Rank history: not on the FY2021–FY2025 lists; up 36 since Jul 2024–Jun 2025.
98	Republic Services Inc. 5 awardees, including Allied Waste North America, LLC, Allied Waste Transportation, Inc. and Republic Services of Pennsylvania, LLC Top agencies DOJ (Department of Justice) Army (Department of the Army) Treasury (Department of the Treasury)	$61,443	0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; down 16 since Jul 2024–Jun 2025.
99	Mysty Sloan Top agencies DOJ (Department of Justice)	$60,600	0.1%	Rank history: not on the FY2021–FY2023 lists, #92 in FY2024 and not on the FY2025 list; down 10 since Jul 2024–Jun 2025.
100	Old Pueblo Septic and Drain Service, Inc. Top agencies USAF (Department of the Air Force)	$60,088	0.1%	Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; down 22 since Jul 2024–Jun 2025.

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 $51.4 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