Top 100 Contractors in PSC 2090: Miscellaneous Ship and Marine Equipment, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Maritime Applied Physics Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$31,086,853	11.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
2	The Boeing Company 3 awardees, including Liquid Robotics, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$25,901,991	9.7%	Rank history: not on the FY2021–FY2022 lists, #15 in FY2023, not on the FY2024 list and #38 in FY2025; up 49 since Aug 2024–Jul 2025.
3	Marine Polymers, Inc. Top agencies Navy (Department of the Navy)	$25,750,225	9.6%	Rank history: #22 in FY2021, #75 in FY2022, #5 in FY2023, #21 in FY2024 and #5 in FY2025; up 8 since Aug 2024–Jul 2025.
4	RTX Corporation 6 awardees, including Raytheon Company and Rockwell Collins, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$21,809,070	8.2%	Rank history: #19 in FY2021, #22 in FY2022, not on the FY2023–FY2024 lists and #1 in FY2025; down 1 since Aug 2024–Jul 2025.
5	Bart & Associates, LLC Top agencies Navy (Department of the Navy)	$13,232,870	5.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
6	Fairwinds Technologies LLC Top agencies DLA (Defense Logistics Agency)	$11,219,149	4.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
7	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies Navy (Department of the Navy)	$9,126,895	3.4%	Rank history: #6 in FY2021, #38 in FY2022, #53 in FY2023, #23 in FY2024 and #8 in FY2025; unchanged since Aug 2024–Jul 2025.
8	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$8,312,553	3.1%	Rank history: #21 in FY2021, #17 in FY2022, #20 in FY2023, #17 in FY2024 and #4 in FY2025; down 6 since Aug 2024–Jul 2025.
9	Professional Contract Services, Inc. Top agencies Navy (Department of the Navy)	$7,940,864	3.0%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; up 36 since Aug 2024–Jul 2025.
10	General Dynamics Corporation 3 awardees, including General Dynamics Mission Systems, Inc., General Dynamics One Source LLC and Bath Iron Works Corporation Top agencies DCMA (Defense Contract Management Agency) Navy (Department of the Navy)	$7,188,904	2.7%	Rank history: not on the FY2021 list, #87 in FY2022, not on the FY2023–FY2024 lists and #6 in FY2025; up 31 since Aug 2024–Jul 2025.
11	Kongsberg Discovery US LLC 2 awardees, including Kongsberg Maritime Inc. Top agencies Navy (Department of the Navy) DFAS (Defense Finance and Accounting Service)	$5,845,870	2.2%	Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and #11 in FY2025; up 6 since Aug 2024–Jul 2025.
12	Analytic Services Inc. Through Advanced Technology International Top agencies Navy (Department of the Navy)	$5,682,699	2.1%	Rank history: not on the FY2021–FY2024 lists and #2 in FY2025; new, not ranked in Aug 2024–Jul 2025.
13	Bowhead Marine Support Services, LLC Top agencies Navy (Department of the Navy)	$4,641,754	1.7%	Rank history: not on the FY2021–FY2023 lists, #4 in FY2024 and #7 in FY2025; down 1 since Aug 2024–Jul 2025.
14	Atlantic Diving Supply, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,531,294	1.3%	Rank history: not on the FY2021–FY2023 lists, #22 in FY2024 and #15 in FY2025; up 23 since Aug 2024–Jul 2025.
15	Rolls-Royce Corporation Through Rolls-Royce Solutions America Inc. Top agencies DHS (Department of Homeland Security)	$3,530,240	1.3%	Rank history: not on the FY2021–FY2023 lists, #24 in FY2024 and #3 in FY2025; down 10 since Aug 2024–Jul 2025.
16	Kampi Components Co Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,155,077	1.2%	Rank history: #64 in FY2021, #37 in FY2022, #31 in FY2023, #5 in FY2024 and #63 in FY2025; up 51 since Aug 2024–Jul 2025.
17	Proterial Cable America Inc. Top agencies Navy (Department of the Navy)	$3,056,053	1.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
18	Pacific Maritime Industries Corp. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,052,635	1.1%	Rank history: #13 in FY2021, #24 in FY2022, #33 in FY2023, #28 in FY2024 and #21 in FY2025; up 5 since Aug 2024–Jul 2025.
19	Esco Technologies Inc. Through Westland Technologies, Inc. Top agencies Navy (Department of the Navy)	$2,880,180	1.1%	Rank history: not on the FY2021 list, #73 in FY2022, not on the FY2023–FY2024 lists and #14 in FY2025; down 4 since Aug 2024–Jul 2025.
20	Hexagon US Federal, Inc. Top agencies Navy (Department of the Navy)	$2,806,111	1.0%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; new, not ranked in Aug 2024–Jul 2025.
21	Skylotec North America LP Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$2,570,338	1.0%	Rank history: not on the FY2021–FY2022 lists, #25 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
22	Curtiss-Wright Electro-Mechanical Corp 3 awardees Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$2,284,559	0.9%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; up 318 since Aug 2024–Jul 2025.
23	Stidd Systems, Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$2,082,927	0.8%	Rank history: #41 in FY2021, #33 in FY2022, #30 in FY2023, #15 in FY2024 and #51 in FY2025; up 5 since Aug 2024–Jul 2025.
24	Vector Controls Inc. Top agencies DHS (Department of Homeland Security)	$1,908,460	0.7%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Aug 2024–Jul 2025.
25	Lockheed Martin Corporation 2 awardees Top agencies Navy (Department of the Navy)	$1,811,814	0.7%	Rank history: #3 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
26	Leonardo S.p.A. 2 awardees, including DRS Naval Power Systems Inc. and DRS Network & Imaging Systems LLC Top agencies Navy (Department of the Navy)	$1,811,112	0.7%	Rank history: #4 in FY2021, #7 in FY2022, not on the FY2023 list, #16 in FY2024 and #41 in FY2025; up 340 since Aug 2024–Jul 2025.
27	Saab, Inc. Top agencies Commerce (Department of Commerce)	$1,678,904	0.6%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; new, not ranked in Aug 2024–Jul 2025.
28	Pcci, Inc. Top agencies Navy (Department of the Navy)	$1,599,069	0.6%	Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; new, not ranked in Aug 2024–Jul 2025.
29	Naval Systems, Inc. Top agencies Navy (Department of the Navy)	$1,579,077	0.6%	Rank history: not on the FY2021–FY2025 lists; up 93 since Aug 2024–Jul 2025.
30	Aeromed Group, LLC Through Norcatec LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,521,471	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
31	Aef-Performance LLC Top agencies Navy (Department of the Navy)	$1,305,356	0.5%	Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; down 13 since Aug 2024–Jul 2025.
32	Huntington Ingalls Industries, Inc. Through HII Unmanned Systems, Inc. Top agencies Navy (Department of the Navy)	$1,295,211	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
33	Wing Inflatables Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,153,731	0.4%	Rank history: #44 in FY2021, #53 in FY2022, #29 in FY2023, #20 in FY2024 and #19 in FY2025; down 9 since Aug 2024–Jul 2025.
34	EPS Corporation Top agencies Navy (Department of the Navy)	$1,130,261	0.4%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; up 374 since Aug 2024–Jul 2025.
35	Defense Maritime Solutions, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$921,857	0.3%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #34 in FY2025; down 19 since Aug 2024–Jul 2025.
36	Evolution Trailer Technologies Inc. Top agencies DHS (Department of Homeland Security)	$877,000	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
37	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$823,654	0.3%	Rank history: #45 in FY2021, #46 in FY2022, not on the FY2023–FY2024 lists and #30 in FY2025; new, not ranked in Aug 2024–Jul 2025.
38	In-Mar Solutions LLC Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$813,055	0.3%	Rank history: #40 in FY2021, #26 in FY2022, #51 in FY2023, #27 in FY2024 and #39 in FY2025; down 7 since Aug 2024–Jul 2025.
39	Everllence Middle East and Africa L.l.c Top agencies Navy (Department of the Navy)	$802,258	0.3%	Rank history: not on the FY2021–FY2023 lists, #6 in FY2024 and #40 in FY2025; down 31 since Aug 2024–Jul 2025.
40	The Columbia Group Inc. Top agencies Navy (Department of the Navy)	$730,812	0.3%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; up 28 since Aug 2024–Jul 2025.
41	Hornet Acquisitionco LLC 4 awardees, including Federal Equipment Co, Bird-Johnson Propeller Company, LLC and Fairbanks Morse, LLC Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$708,469	0.3%	Rank history: not on the FY2021–FY2022 lists, #84 in FY2023, #77 in FY2024 and #32 in FY2025; down 2 since Aug 2024–Jul 2025.
42	Creative Pultrusions Inc. Through Cpca Manufacturing LLC Top agencies Navy (Department of the Navy)	$699,920	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
43	Silver Ships, Inc. Top agencies Army (Department of the Army)	$687,705	0.3%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Aug 2024–Jul 2025.
44	Advanced Products Services Inc. Top agencies DLA (Defense Logistics Agency)	$685,666	0.3%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; up 6 since Aug 2024–Jul 2025.
45	Jered LLC Top agencies Navy (Department of the Navy)	$682,504	0.3%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; up 55 since Aug 2024–Jul 2025.
46	PMI Industries, Inc. Top agencies Navy (Department of the Navy)	$649,228	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
47	J.f. Brennan Company, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$614,302	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
48	Trident Maritime Systems, Inc. 3 awardees, including Turnbull LLC Top agencies Navy (Department of the Navy)	$582,370	0.2%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; unchanged since Aug 2024–Jul 2025.
49	Cardinal Scientific, Inc. Top agencies Navy (Department of the Navy)	$537,692	0.2%	Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; up 3 since Aug 2024–Jul 2025.
50	Chesapeake Marine, LLC Top agencies Navy (Department of the Navy)	$529,604	0.2%	Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; new, not ranked in Aug 2024–Jul 2025.
51	Tactair Fluid Controls Inc 3 awardees, including Adams Rite Aerospace, Inc. and Marathonnorco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$521,263	0.2%	Rank history: not on the FY2021–FY2025 lists; up 375 since Aug 2024–Jul 2025.
52	JAL Enterprises, Inc. Top agencies Navy (Department of the Navy)	$511,841	0.2%	Rank history: not on the FY2021 list, #44 in FY2022, not on the FY2023–FY2024 lists and #37 in FY2025; down 10 since Aug 2024–Jul 2025.
53	Appleton Marine Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$494,958	0.2%	Rank history: #38 in FY2021, #9 in FY2022, not on the FY2023 list, #30 in FY2024 and #46 in FY2025; down 6 since Aug 2024–Jul 2025.
54	Irsa Umar Top agencies Navy (Department of the Navy)	$483,236	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
55	Cornell-Carr Co., Inc. Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$480,448	0.2%	Rank history: #43 in FY2021, #34 in FY2022, #37 in FY2023, #32 in FY2024 and #25 in FY2025; down 23 since Aug 2024–Jul 2025.
56	Valkyrie Enterprises, LLC Top agencies Navy (Department of the Navy)	$479,811	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
57	Triad Technologies LLC Top agencies DLA (Defense Logistics Agency)	$474,593	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
58	Patriot Airboat Corporation Top agencies DHS (Department of Homeland Security)	$466,777	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
59	Spec-Built Systems, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$453,254	0.2%	Rank history: not on the FY2021 list, #52 in FY2022, #55 in FY2023, not on the FY2024 list and #36 in FY2025; down 24 since Aug 2024–Jul 2025.
60	Everllence USA Inc. Top agencies DHS (Department of Homeland Security)	$429,581	0.2%	Rank history: not on the FY2021–FY2023 lists, #42 in FY2024 and not on the FY2025 list; up 149 since Aug 2024–Jul 2025.
61	Aantilia LLC Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy) DOT (Department of Transportation)	$397,328	0.1%	Rank history: #55 in FY2021, not on the FY2022 list, #67 in FY2023, #36 in FY2024 and #68 in FY2025; up 15 since Aug 2024–Jul 2025.
62	Aeroforce Logistics LLC Top agencies DHS (Department of Homeland Security)	$383,130	0.1%	Rank history: #86 in FY2021, #72 in FY2022, not on the FY2023–FY2024 lists and #58 in FY2025; up 100 since Aug 2024–Jul 2025.
63	Virginia Electronic Systems, Inc. Top agencies DHS (Department of Homeland Security)	$368,279	0.1%	Rank history: not on the FY2021–FY2022 lists, #6 in FY2023, #10 in FY2024 and #71 in FY2025; down 42 since Aug 2024–Jul 2025.
64	Coast Marine & Industrial Supply Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$359,906	0.1%	Rank history: not on the FY2021–FY2023 lists, #52 in FY2024 and #61 in FY2025; down 10 since Aug 2024–Jul 2025.
65	Marine & Restaurant Fabricators, Inc. Top agencies Navy (Department of the Navy)	$351,473	0.1%	Rank history: #18 in FY2021, #27 in FY2022, #13 in FY2023, #9 in FY2024 and #45 in FY2025; down 55 since Aug 2024–Jul 2025.
66	Sajjad, Zainab S. Top agencies DLA (Defense Logistics Agency)	$339,624	0.1%	Rank history: not on the FY2021 list, #35 in FY2022, #42 in FY2023, #34 in FY2024 and #43 in FY2025; down 30 since Aug 2024–Jul 2025.
67	Karagozian & Case, Inc. Through Gozian Inc. Top agencies Navy (Department of the Navy)	$336,417	0.1%	Rank history: not on the FY2021–FY2025 lists; up 170 since Aug 2024–Jul 2025.
68	Trycon Enterprises, L.L.C. Top agencies Navy (Department of the Navy)	$333,035	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
69	Mazzella Lifting Technologies, Inc. Top agencies Navy (Department of the Navy)	$324,558	0.1%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; unchanged since Aug 2024–Jul 2025.
70	Waco Products, Inc. Top agencies Navy (Department of the Navy)	$319,142	0.1%	Rank history: not on the FY2021 list, #71 in FY2022, #81 in FY2023, not on the FY2024 list and #70 in FY2025; up 152 since Aug 2024–Jul 2025.
71	Sims Pump Valve Co, Inc. Top agencies Navy (Department of the Navy)	$316,422	0.1%	Rank history: not on the FY2021 list, #83 in FY2022, not on the FY2023 list, #48 in FY2024 and not on the FY2025 list; up 14 since Aug 2024–Jul 2025.
72	Allied Systems Company Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$315,454	0.1%	Rank history: #49 in FY2021, not on the FY2022–FY2023 lists, #25 in FY2024 and #48 in FY2025; down 43 since Aug 2024–Jul 2025.
73	SKF USA Inc. Top agencies Navy (Department of the Navy)	$313,440	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	Dark Blue USA LLC Top agencies Navy (Department of the Navy)	$295,446	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
75	17 Machinery LLC Top agencies Navy (Department of the Navy)	$280,830	0.1%	Rank history: not on the FY2021 list, #89 in FY2022, #50 in FY2023, #33 in FY2024 and #75 in FY2025; up 142 since Aug 2024–Jul 2025.
76	The Entwistle Company LLC Top agencies Navy (Department of the Navy)	$277,365	0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; up 27 since Aug 2024–Jul 2025.
77	IHC America Inc. Top agencies Army (Department of the Army)	$269,978	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
78	Sroka Inc. Top agencies Navy (Department of the Navy)	$265,880	0.1%	Rank history: not on the FY2021–FY2022 lists, #11 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
79	Jdci Enterprises, Inc. Top agencies DHS (Department of Homeland Security)	$257,840	0.1%	Rank history: not on the FY2021–FY2025 lists; up 265 since Aug 2024–Jul 2025.
80	Wooldridge Boats, Inc. Top agencies DHS (Department of Homeland Security)	$256,754	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
81	Marine Fenders International Inc. Top agencies Navy (Department of the Navy)	$252,208	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
82	Danaher Corporation Through Sea-Bird Electronics, Inc. Top agencies Commerce (Department of Commerce)	$249,922	0.1%	Rank history: not on the FY2021–FY2024 lists and #95 in FY2025; new, not ranked in Aug 2024–Jul 2025.
83	Gwo, Inc. Top agencies Army (Department of the Army)	$248,859	0.1%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; new, not ranked in Aug 2024–Jul 2025.
84	Brunswick Corp Top agencies Army (Department of the Army)	$248,035	0.1%	Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; up 334 since Aug 2024–Jul 2025.
85	Upnovr Inc. Top agencies DLA (Defense Logistics Agency)	$247,383	0.1%	Rank history: not on the FY2021 list, #70 in FY2022, not on the FY2023 list, #90 in FY2024 and #93 in FY2025; down 27 since Aug 2024–Jul 2025.
86	TNS Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$243,520	0.1%	Rank history: not on the FY2021–FY2025 lists; up 55 since Aug 2024–Jul 2025.
87	Fabrotech Industries Inc. Top agencies DHS (Department of Homeland Security)	$237,304	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
88	Donatini, Inc. Top agencies Navy (Department of the Navy)	$231,381	0.1%	Rank history: not on the FY2021–FY2025 lists; up 61 since Aug 2024–Jul 2025.
89	Oceaneering International Inc. Top agencies Navy (Department of the Navy)	$230,821	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
90	Motor-Services Hugo Stamp, Inc. Top agencies DHS (Department of Homeland Security)	$222,891	0.1%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2023, #72 in FY2024 and #77 in FY2025; up 53 since Aug 2024–Jul 2025.
91	Eagle Equipment Corporation Top agencies DLA (Defense Logistics Agency)	$221,940	0.1%	Rank history: not on the FY2021–FY2025 lists; up 341 since Aug 2024–Jul 2025.
92	Bluewater Management Group LLC Top agencies DHS (Department of Homeland Security)	$220,014	0.1%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023, #18 in FY2024 and #31 in FY2025; down 52 since Aug 2024–Jul 2025.
93	Timken Gears & Services Inc. Top agencies Navy (Department of the Navy)	$219,965	0.1%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; down 22 since Aug 2024–Jul 2025.
94	Delta Industries Inc. Top agencies DLA (Defense Logistics Agency)	$209,870	0.1%	Rank history: not on the FY2021–FY2025 lists; up 101 since Aug 2024–Jul 2025.
95	Ocean Products Research, Inc. Top agencies Navy (Department of the Navy)	$208,944	0.1%	Rank history: #69 in FY2021, #84 in FY2022, not on the FY2023 list, #92 in FY2024 and not on the FY2025 list; up 83 since Aug 2024–Jul 2025.
96	Chae and Nam Universe Inc. Top agencies Navy (Department of the Navy)	$204,767	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
97	Cornerstone Ondemand Inc. Through Semitorr Group, LLC Top agencies Navy (Department of the Navy)	$194,404	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	Shield Technologies Corp Top agencies DLA (Defense Logistics Agency)	$192,400	0.1%	Rank history: #65 in FY2021 and not on the FY2022–FY2025 lists; up 73 since Aug 2024–Jul 2025.
99	W S Darley & Co Top agencies DLA (Defense Logistics Agency)	$189,447	0.1%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; down 66 since Aug 2024–Jul 2025.
100	Alfa Laval U.S. Holding Inc. 3 awardees, including Alfa Laval Inc. and Tranter Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$186,941	0.1%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; down 78 since Aug 2024–Jul 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 $267 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 Aug 2024–Jul 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