Top 100 Contractors in PSC 2990: Miscellaneous Engine Accessories, Nonaircraft, FY2021

Name: Top 100 Contractors in PSC 2990: Miscellaneous Engine Accessories, Nonaircraft, FY2021
Creator: GovTribe

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

The top 10 won 54% of FY2021 PSC 2990 contract dollars

Contract obligations: $33,113,696 Net of deobligations, by contracts coded PSC 2990
Contractors: 283 Parent companies with an obligation
Largest contractor: Optimum Vehicle Logistics LLC $4.75 million, 13.7% 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	Optimum Vehicle Logistics LLC Top agencies Army (Department of the Army)	$4,745,426	13.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
2	Gravois Aluminum Boats LLC Through Shark Tech, LLC Top agencies USAF (Department of the Air Force)	$3,361,877	9.7%	Rank history: #2 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
3	Transdigm Group Incorporated 2 awardees, including Aerocontrolex Group, Inc. Top agencies DLA (Defense Logistics Agency)	$3,343,460	9.7%	Rank history: #1 in FY2022, #2 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2020.
4	Oceaneering International Inc. Top agencies Navy (Department of the Navy)	$1,574,364	4.6%	Rank history: not on the FY2022–FY2025 lists; up 12 since FY2020.
5	Caterpillar Inc. 2 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,552,743	4.5%	Rank history: #8 in FY2022 and not on the FY2023–FY2025 lists; up 6 since FY2020.
6	Donovan Marine, Inc. Top agencies DOS (Department of State)	$980,982	2.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
7	Pacific Power Group LLC Top agencies DHS (Department of Homeland Security)	$838,273	2.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
8	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$807,526	2.3%	Rank history: #31 in FY2022, #3 in FY2023, #17 in FY2024 and #10 in FY2025; up 48 since FY2020.
9	Johnson & Towers Inc. 2 awardees, including Western Branch Diesel, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$744,909	2.2%	Rank history: #33 in FY2022, #35 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
10	Technology Fabricators, Inc. Top agencies DLA (Defense Logistics Agency)	$741,029	2.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
11	Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency)	$598,742	1.7%	Rank history: #56 in FY2022, not on the FY2023–FY2024 lists and #85 in FY2025; up 18 since FY2020.
12	Aarcorp Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$593,005	1.7%	Rank history: #5 in FY2022, not on the FY2023 list, #11 in FY2024 and not on the FY2025 list; up 12 since FY2020.
13	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$531,072	1.5%	Rank history: #6 in FY2022, #20 in FY2023, #14 in FY2024 and #8 in FY2025; up 5 since FY2020.
14	Oshkosh Corp 2 awardees, including Oshkosh Defense LLC and JLG Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$517,078	1.5%	Rank history: #10 in FY2022, #11 in FY2023, #15 in FY2024 and #17 in FY2025; up 3 since FY2020.
15	Wood Environment & Infrastructure Solutions Inc. Through Ethosenergy Accessories and Components, LLC Top agencies Navy (Department of the Navy)	$463,500	1.3%	Rank history: not on the FY2022 list, #5 in FY2023, #8 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
16	Lynn Electronics LLC Top agencies DLA (Defense Logistics Agency)	$449,794	1.3%	Rank history: not on the FY2022–FY2025 lists; up 63 since FY2020.
17	Penn Detroit Diesel Allison LLC Through Penn Power Group LLC Top agencies DLA (Defense Logistics Agency)	$439,537	1.3%	Rank history: #9 in FY2022, #9 in FY2023, #74 in FY2024 and not on the FY2025 list; down 2 since FY2020.
18	Motor Services Hugo Stamp Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$436,438	1.3%	Rank history: #42 in FY2022 and not on the FY2023–FY2025 lists; up 159 since FY2020.
19	Rolls-Royce Military Aero Engines Ltd 3 awardees, including Rolls-Royce Corporation, Rolls-Royce Marine North America Inc. and Rolls-Royce Solutions America Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$408,092	1.2%	Rank history: #13 in FY2022, #12 in FY2023 and not on the FY2024–FY2025 lists; down 18 since FY2020.
20	Brake Supply Company, Inc. Top agencies DLA (Defense Logistics Agency)	$398,537	1.2%	Rank history: #26 in FY2022, #27 in FY2023, #22 in FY2024 and #82 in FY2025; up 38 since FY2020.
21	Cummins Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$398,454	1.2%	Rank history: #45 in FY2022, #37 in FY2023, #29 in FY2024 and #20 in FY2025; down 17 since FY2020.
22	Great Lakes Sound & Vibration Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$371,805	1.1%	Rank history: #19 in FY2022, #24 in FY2023, #41 in FY2024 and #27 in FY2025; up 41 since FY2020.
23	Quality Refrigeration Company, Inc. Top agencies DLA (Defense Logistics Agency)	$321,146	0.9%	Rank history: not on the FY2022–FY2025 lists; up 271 since FY2020.
24	General Motors Company Top agencies DLA (Defense Logistics Agency)	$266,130	0.8%	Rank history: #25 in FY2022, #44 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
25	Lanzen, Incorporated Top agencies DLA (Defense Logistics Agency)	$243,973	0.7%	Rank history: #79 in FY2022, #28 in FY2023, #65 in FY2024 and #24 in FY2025; up 44 since FY2020.
26	OLB Associates LLC Top agencies DLA (Defense Logistics Agency)	$228,151	0.7%	Rank history: #65 in FY2022, #39 in FY2023, #19 in FY2024 and #32 in FY2025; up 112 since FY2020.
27	Cavanaugh Government Group, LLC Top agencies DLA (Defense Logistics Agency)	$213,192	0.6%	Rank history: not on the FY2022 list, #92 in FY2023 and not on the FY2024–FY2025 lists; up 7 since FY2020.
28	RTX Corporation 2 awardees, including Hamilton Sundstrand Corporation Top agencies DLA (Defense Logistics Agency)	$211,252	0.6%	Rank history: #54 in FY2022, #67 in FY2023 and not on the FY2024–FY2025 lists; up 55 since FY2020.
29	Woodward Governor Company 2 awardees, including Woodward HRT Inc. and Woodward, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$192,295	0.6%	Rank history: #3 in FY2022, #8 in FY2023 and not on the FY2024–FY2025 lists; down 7 since FY2020.
30	Allard Nazarian Group, Inc. Top agencies Navy (Department of the Navy)	$191,860	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
31	Engineered Machined Products, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$173,504	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32	ACE Precision Machining, LLC Top agencies Army (Department of the Army)	$172,550	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
33	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$161,433	0.5%	Rank history: #78 in FY2022, #96 in FY2023, not on the FY2024 list and #73 in FY2025; up 37 since FY2020.
34	Hydraulics International, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$156,329	0.5%	Rank history: #74 in FY2022, #80 in FY2023, #78 in FY2024 and #87 in FY2025; up 12 since FY2020.
35	The Boeing Company 2 awardees, including Boeing Distribution, Inc. Top agencies DLA (Defense Logistics Agency)	$154,890	0.4%	Rank history: not on the FY2022–FY2025 lists; up 7 since FY2020.
36	Area Diesel Service Inc. Top agencies DLA (Defense Logistics Agency)	$154,181	0.4%	Rank history: not on the FY2022–FY2025 lists; up 58 since FY2020.
37	Active Gear Company of Canada Limited Top agencies DLA (Defense Logistics Agency)	$153,216	0.4%	Rank history: #15 in FY2022, #14 in FY2023, #12 in FY2024 and #56 in FY2025; up 4 since FY2020.
38	B & H International LLC Top agencies Navy (Department of the Navy)	$150,322	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
39	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$149,948	0.4%	Rank history: #27 in FY2022, #49 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2020.
40	BAE Systems PLC Through BAE Systems Land & Armaments L.P. Top agencies DLA (Defense Logistics Agency)	$138,911	0.4%	Rank history: #70 in FY2022, #54 in FY2023 and not on the FY2024–FY2025 lists; down 28 since FY2020.
41	PSI Holding Co Through Peaker Services Inc. Top agencies DLA (Defense Logistics Agency)	$131,695	0.4%	Rank history: #89 in FY2022 and not on the FY2023–FY2025 lists; up 31 since FY2020.
42	Bollinger Shipyards Inc Through Chand, L.L.C. Top agencies DLA (Defense Logistics Agency)	$126,741	0.4%	Rank history: #22 in FY2022, #69 in FY2023, #71 in FY2024 and not on the FY2025 list; down 37 since FY2020.
43	Ohio Machinery Co Top agencies DLA (Defense Logistics Agency)	$121,052	0.4%	Rank history: #16 in FY2022, #38 in FY2023 and not on the FY2024–FY2025 lists; down 16 since FY2020.
44	Washington Chain & Supply Inc. Through Lister Chain & Forge Inc. Top agencies DHS (Department of Homeland Security)	$119,714	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45	Ordnance Technology Service, Inc. Top agencies DLA (Defense Logistics Agency)	$116,503	0.3%	Rank history: not on the FY2022 list, #15 in FY2023, #25 in FY2024 and #44 in FY2025; down 20 since FY2020.
46	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$111,955	0.3%	Rank history: #69 in FY2022, #81 in FY2023, #37 in FY2024 and #26 in FY2025; down 39 since FY2020.
47	Blue Cord Logistic Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$111,098	0.3%	Rank history: #81 in FY2022, #74 in FY2023, #70 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
48	EOS Inc. Top agencies DLA (Defense Logistics Agency)	$108,066	0.3%	Rank history: not on the FY2022–FY2023 lists, #34 in FY2024 and #98 in FY2025; up 4 since FY2020.
49	Sales & Engineering Inc. Top agencies DLA (Defense Logistics Agency)	$106,860	0.3%	Rank history: #83 in FY2022 and not on the FY2023–FY2025 lists; up 50 since FY2020.
50	Cargotec OYJ Through Independent Rough Terrain Center LLC Top agencies DLA (Defense Logistics Agency)	$103,083	0.3%	Rank history: #20 in FY2022, #53 in FY2023, #63 in FY2024 and not on the FY2025 list; up 5 since FY2020.
51	VSE Corporation 2 awardees, including Wheeler Fleet Solutions, Co. Top agencies DLA (Defense Logistics Agency)	$97,457	0.3%	Rank history: not on the FY2022–FY2025 lists; up 25 since FY2020.
52	Grand Industries Inc. Top agencies DLA (Defense Logistics Agency)	$97,236	0.3%	Rank history: not on the FY2022–FY2025 lists; up 52 since FY2020.
53	Central Power Systems & Services, LLC Top agencies DLA (Defense Logistics Agency)	$95,095	0.3%	Rank history: #30 in FY2022, #23 in FY2023, #51 in FY2024 and #9 in FY2025; down 30 since FY2020.
54	PSP Seals LLC Top agencies DLA (Defense Logistics Agency)	$95,039	0.3%	Rank history: #44 in FY2022, #19 in FY2023, #66 in FY2024 and not on the FY2025 list; down 28 since FY2020.
55	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$94,846	0.3%	Rank history: not on the FY2022–FY2024 lists and #91 in FY2025; new, not ranked in FY2020.
56	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$90,788	0.3%	Rank history: not on the FY2022 list, #26 in FY2023, #45 in FY2024 and not on the FY2025 list; down 7 since FY2020.
57	Advanced Thermal Products, Inc. Top agencies DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$87,663	0.3%	Rank history: #36 in FY2022, #52 in FY2023, #24 in FY2024 and #64 in FY2025; up 2 since FY2020.
58	Melton Sales & Service Top agencies DLA (Defense Logistics Agency)	$82,674	0.2%	Rank history: not on the FY2022–FY2025 lists; down 19 since FY2020.
59	JE Hurley Inc. Top agencies DLA (Defense Logistics Agency)	$80,190	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60	Johnson Controls Security Solutions LLC Through Johnson Controls Navy Systems, LLC Top agencies DLA (Defense Logistics Agency)	$79,693	0.2%	Rank history: #4 in FY2022, not on the FY2023 list, #13 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
61	W. W. Williams Company LLC the Through W.w. Williams Company, the LLC Top agencies DLA (Defense Logistics Agency)	$79,344	0.2%	Rank history: not on the FY2022–FY2025 lists; down 26 since FY2020.
62	Government of Canada Through Canadian Commercial Corporation Top agencies DLA (Defense Logistics Agency)	$79,267	0.2%	Rank history: #64 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
63	Am General LLC Top agencies DLA (Defense Logistics Agency)	$79,264	0.2%	Rank history: #23 in FY2022, #17 in FY2023, #7 in FY2024 and #18 in FY2025; new, not ranked in FY2020.
64	Lower River Ship Service, L.L.C. Top agencies DHS (Department of Homeland Security)	$77,867	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
65	RDO Holdings Co. Through RDO Agriculture Equipment Co Top agencies DLA (Defense Logistics Agency)	$73,212	0.2%	Rank history: #72 in FY2022, #51 in FY2023, #62 in FY2024 and not on the FY2025 list; up 20 since FY2020.
66	Fairbanks Morse LLC Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$69,170	0.2%	Rank history: #38 in FY2022, #40 in FY2023, #26 in FY2024 and #60 in FY2025; down 23 since FY2020.
67	Askew Industrial Corporation Top agencies Navy (Department of the Navy)	$68,537	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
68	Railway Specialties Corp Top agencies DHS (Department of Homeland Security)	$67,600	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
69	Kyodo Shipping & Trading Corp USA Top agencies DLA (Defense Logistics Agency)	$67,140	0.2%	Rank history: #66 in FY2022, #64 in FY2023 and not on the FY2024–FY2025 lists; up 29 since FY2020.
70	Worldwide Equipment Enterprises Inc. Through Worldwide Equipment Inc. Top agencies DLA (Defense Logistics Agency)	$64,843	0.2%	Rank history: #41 in FY2022, #21 in FY2023, #56 in FY2024 and not on the FY2025 list; up 187 since FY2020.
71	Boeing Distribution, Inc. Top agencies Navy (Department of the Navy)	$64,026	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
72	Sherwood Avionics and Accessories, Inc. Top agencies Navy (Department of the Navy)	$63,875	0.2%	Rank history: not on the FY2022 list, #7 in FY2023, #2 in FY2024 and not on the FY2025 list; down 4 since FY2020.
73	Drake Controls West LLC Top agencies DLA (Defense Logistics Agency)	$62,824	0.2%	Rank history: not on the FY2022–FY2025 lists; down 43 since FY2020.
74	Truck Country of Wisconsin Inc. Top agencies DLA (Defense Logistics Agency)	$60,221	0.2%	Rank history: not on the FY2022–FY2025 lists; up 45 since FY2020.
75	Juniper Elbow Co. Inc. Top agencies DHS (Department of Homeland Security)	$59,580	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
76	Cornell-Carr Co., Inc. Top agencies DHS (Department of Homeland Security)	$59,225	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
77	Farallon Inc. Top agencies DLA (Defense Logistics Agency)	$59,126	0.2%	Rank history: #71 in FY2022 and not on the FY2023–FY2025 lists; up 26 since FY2020.
78	WM Industries, LLC Top agencies DLA (Defense Logistics Agency)	$58,670	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
79	Burhani Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$57,767	0.2%	Rank history: not on the FY2022–FY2024 lists and #38 in FY2025; down 29 since FY2020.
80	Heico Aerospace Corporat Through Thermal Structures, Inc. Top agencies DLA (Defense Logistics Agency)	$53,752	0.2%	Rank history: #51 in FY2022, #79 in FY2023, #47 in FY2024 and #39 in FY2025; up 8 since FY2020.
81	Central Florida Yamaha Inc. Top agencies Navy (Department of the Navy)	$53,744	0.2%	Rank history: not on the FY2022–FY2025 lists; up 9 since FY2020.
82	Shield Technologies Corp Top agencies DLA (Defense Logistics Agency)	$53,057	0.2%	Rank history: #67 in FY2022, #50 in FY2023, #49 in FY2024 and #58 in FY2025; new, not ranked in FY2020.
83	Penn Power Group LLC Top agencies DLA (Defense Logistics Agency)	$48,809	0.1%	Rank history: not on the FY2022–FY2023 lists, #16 in FY2024 and #22 in FY2025; up 77 since FY2020.
84	Fuel Systems Inc. Top agencies DLA (Defense Logistics Agency)	$47,130	0.1%	Rank history: not on the FY2022–FY2025 lists; down 4 since FY2020.
85	RCH Manufacturing, LLC Top agencies Navy (Department of the Navy)	$46,705	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
86	Alabama Engine Company, LLC Top agencies DLA (Defense Logistics Agency)	$43,820	0.1%	Rank history: #80 in FY2022, #82 in FY2023, #35 in FY2024 and #68 in FY2025; new, not ranked in FY2020.
87	Lockheed Martin Corporation 2 awardees, including Sikorsky Aircraft Corporation Top agencies DLA (Defense Logistics Agency)	$43,284	0.1%	Rank history: #93 in FY2022, not on the FY2023–FY2024 lists and #47 in FY2025; up 41 since FY2020.
88	Mil-Aero Solutions Inc. Top agencies DLA (Defense Logistics Agency)	$43,067	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
89	Statz Corp Top agencies DLA (Defense Logistics Agency)	$42,172	0.1%	Rank history: #61 in FY2022, #32 in FY2023 and not on the FY2024–FY2025 lists; up 16 since FY2020.
90	Deangelo Marine Exhaust, Inc. Top agencies DHS (Department of Homeland Security)	$41,392	0.1%	Rank history: #18 in FY2022, #57 in FY2023, #18 in FY2024 and not on the FY2025 list; down 29 since FY2020.
91	Renk Systems Corporation Top agencies Navy (Department of the Navy)	$39,747	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
92	Insight Public Sector Inc. Top agencies DOT (Department of Transportation)	$39,366	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
93	Honeywell International Inc. 2 awardees Top agencies Navy (Department of the Navy)	$39,349	0.1%	Rank history: #53 in FY2022, #1 in FY2023, #39 in FY2024 and #23 in FY2025; down 83 since FY2020.
94	Quality Insulators, Inc. Top agencies DHS (Department of Homeland Security)	$38,860	0.1%	Rank history: not on the FY2022–FY2025 lists; up 91 since FY2020.
95	General Dynamics Corporation 2 awardees, including General Dynamics Land Systems Inc. and General Dynamics Land Systems - Canada Corporation Top agencies DLA (Defense Logistics Agency)	$37,769	0.1%	Rank history: #29 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
96	Atech Inc. Top agencies USAF (Department of the Air Force)	$37,250	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Talan Industries LLC Top agencies DLA (Defense Logistics Agency)	$37,154	0.1%	Rank history: not on the FY2022–FY2025 lists; up 125 since FY2020.
98	VPS Control Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$33,946	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
99	C P Brodeur, Inc. Top agencies DHS (Department of Homeland Security)	$33,831	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
100	Firstchoice Group America LLC Top agencies DHS (Department of Homeland Security)	$33,800	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.

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100 of 283 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 $34.5 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 PSC 2990 contractors in FY2021?

1. Optimum Vehicle Logistics LLC ($4.75M), 2. Gravois Aluminum Boats LLC ($3.36M), 3. Transdigm Group Incorporated ($3.34M), 4. Oceaneering International Inc. ($1.57M), 5. Caterpillar Inc. ($1.55M), 6. Donovan Marine, Inc. ($981K), 7. Pacific Power Group LLC ($838K), 8. Jgils, LLC ($808K), 9. Johnson & Towers Inc. ($745K), 10. Technology Fabricators, Inc. ($741K).

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