Top 100 Contractors in PSC 4120: Air Conditioning Equipment, FY2022

Name: Top 100 Contractors in PSC 4120: Air Conditioning Equipment, FY2022
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 62% of FY2022 PSC 4120 contract dollars

Contract obligations: $111,531,076 Net of deobligations, by contracts coded PSC 4120
Contractors: 362 Parent companies with an obligation
Largest contractor: Hunter Defense Technolog $23.9 million, 20.9% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Hunter Defense Technolog 3 awardees, including HDT Expeditionary Systems Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$23,909,480	20.9%	Rank history: #4 in FY2021, #8 in FY2023, #8 in FY2024 and not on the FY2025 list; up 3 since FY2021.
2	W S Darley & Co Top agencies USAF (Department of the Air Force)	$13,571,048	11.9%	Rank history: not on the FY2021 list, #1 in FY2023, #78 in FY2024 and not on the FY2025 list; new.
3	Kuog Corp Top agencies USAF (Department of the Air Force)	$10,774,974	9.4%	Rank history: not on the FY2021 list, #3 in FY2023, #2 in FY2024 and #3 in FY2025; up 233 since FY2021.
4	S & K Aerospace, LLC Top agencies USAF (Department of the Air Force)	$8,141,600	7.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
5	Trane U.S. Inc. 2 awardees Top agencies USAF (Department of the Air Force) VA (Department of Veterans Affairs) DOJ (Department of Justice)	$3,880,708	3.4%	Rank history: #7 in FY2021, #6 in FY2023, #7 in FY2024 and #12 in FY2025; up 2 since FY2021.
6	Noresco LLC 3 awardees, including Carrier Corporation Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs) DOI (Department of the Interior)	$3,867,563	3.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 157 since FY2021.
7	Red Orange North America Inc. Top agencies USAID (US Agency for International Development) DOS (Department of State)	$1,760,730	1.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 187 since FY2021.
8	KZN Insaat Taahhut Ticaret Ithalat Ihracat Sanayi Limited Sirketi Top agencies USAF (Department of the Air Force)	$1,627,320	1.4%	Rank history: not on the FY2021 list, #12 in FY2023 and not on the FY2024–FY2025 lists; new.
9	Tyonek Native Corporatio Through Tfab Defense Systems LLC Top agencies Army (Department of the Army)	$1,443,249	1.3%	Rank history: #1 in FY2021, #4 in FY2023, #26 in FY2024 and not on the FY2025 list; down 8 since FY2021.
10	Saudi Naval Support Co. Top agencies USAF (Department of the Air Force)	$1,435,200	1.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
11	Snodgrass Contracting LLC Top agencies HHS (Department of Health and Human Services)	$1,314,801	1.2%	Rank history: not on the FY2021 list, #14 in FY2023, #14 in FY2024 and #11 in FY2025; new.
12	Northrop Grumman Corporation Through Northrop Grumman Systems Corporation Top agencies Army (Department of the Army)	$1,164,258	1.0%	Rank history: not on the FY2021 list, not on the FY2023 list, #3 in FY2024 and not on the FY2025 list; new.
13	Snowbird Environmental Systems Corporation Through Snowbird Technologies Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,154,974	1.0%	Rank history: #5 in FY2021, #10 in FY2023, #42 in FY2024 and not on the FY2025 list; down 8 since FY2021.
14	Cobham Mission Systems Orchard Park Inc. Through Mission Systems Orchard Park Inc. Top agencies Army (Department of the Army)	$1,030,218	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
15	RTX Corporation Through Hamilton Sundstrand Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$973,411	0.9%	Rank history: #48 in FY2021, #5 in FY2023, #12 in FY2024 and #48 in FY2025; up 33 since FY2021.
16	The RAE Corporation Top agencies DOT (Department of Transportation)	$962,780	0.8%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; down 6 since FY2021.
17	Prime Veritas General Trading & Contracting Top agencies USAF (Department of the Air Force)	$858,415	0.8%	Rank history: #42 in FY2021 and not on the FY2023–FY2025 lists; up 25 since FY2021.
18	Johnson Controls Security Solutions LLC 6 awardees, including Johnson Controls, Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) DOJ (Department of Justice)	$858,144	0.8%	Rank history: #33 in FY2021, #62 in FY2023 and not on the FY2024–FY2025 lists; up 15 since FY2021.
19	TLD America Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$797,220	0.7%	Rank history: #8 in FY2021 and not on the FY2023–FY2025 lists; down 11 since FY2021.
20	Accentz, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$722,059	0.6%	Rank history: #37 in FY2021, #16 in FY2023, #19 in FY2024 and #7 in FY2025; up 17 since FY2021.
21	Portable Air Group LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Army (Department of the Army)	$700,647	0.6%	Rank history: #34 in FY2021, #15 in FY2023, #21 in FY2024 and #40 in FY2025; up 13 since FY2021.
22	Government of Canada Through Canadian Commercial Corporation Top agencies DLA (Defense Logistics Agency)	$677,130	0.6%	Rank history: #30 in FY2021 and not on the FY2023–FY2025 lists; up 8 since FY2021.
23	Fischer Panda Generators, Inc. Top agencies Army (Department of the Army)	$660,654	0.6%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #31 in FY2025; new.
24	Native Instinct LLC Top agencies USAF (Department of the Air Force)	$647,442	0.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
25	Space Al Arabi General Trading Co. WLL Top agencies USAF (Department of the Air Force)	$618,212	0.5%	Rank history: #36 in FY2021, #43 in FY2023 and not on the FY2024–FY2025 lists; up 11 since FY2021.
26	Pacific General Trading and C Ontracting Establishment Top agencies USAF (Department of the Air Force)	$552,514	0.5%	Rank history: #58 in FY2021 and not on the FY2023–FY2025 lists; up 32 since FY2021.
27	Daikin Applied Americas Inc 4 awardees, including American Air Filter Co Inc. and Daikin Applied Latin America, L.L.C. Top agencies USAF (Department of the Air Force) DOJ (Department of Justice) DOS (Department of State)	$545,825	0.5%	Rank history: #66 in FY2021, #32 in FY2023, #24 in FY2024 and #25 in FY2025; up 39 since FY2021.
28	First Service Air Conditioning Contractors, Inc. Top agencies USAF (Department of the Air Force)	$512,958	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Caprice Electronics, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) VA (Department of Veterans Affairs)	$510,770	0.4%	Rank history: not on the FY2021 list, #44 in FY2023, #64 in FY2024 and not on the FY2025 list; up 194 since FY2021.
30	AKS Industries Inc. Top agencies DLA (Defense Logistics Agency)	$497,732	0.4%	Rank history: #14 in FY2021, #39 in FY2023, #25 in FY2024 and not on the FY2025 list; down 16 since FY2021.
31	Complete Packaging and Shipping Supplies, Inc. Top agencies VA (Department of Veterans Affairs) GSA (General Services Administration)	$467,300	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 92 since FY2021.
32	Achuti LLC Top agencies USAF (Department of the Air Force)	$432,939	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
33	Lotususa, Inc. Top agencies USAF (Department of the Air Force) IBWC (International Boundary and Water Commission U.S.-Mexico)	$428,648	0.4%	Rank history: #26 in FY2021, #48 in FY2023 and not on the FY2024–FY2025 lists; down 7 since FY2021.
34	Biolife Solutions, Inc. Through Global Cooling Inc. Top agencies Army (Department of the Army)	$399,115	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
35	Unified Construction Contracting Top agencies USAF (Department of the Air Force)	$393,333	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
36	Siemens Aktiengesellschaft Through Siemens Industry Inc. Top agencies DOJ (Department of Justice) USAF (Department of the Air Force) DOL (Department of Labor)	$392,157	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 66 since FY2021.
37	Russell Sigler, Inc. Top agencies USAF (Department of the Air Force)	$390,662	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
38	Colossal Contracting LLC Top agencies Commerce (Department of Commerce)	$377,381	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
39	Wisecom Technologies Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DOI (Department of the Interior)	$360,570	0.3%	Rank history: not on the FY2021 list, #72 in FY2023 and not on the FY2024–FY2025 lists; up 206 since FY2021.
40	Emcon Services Inc. Top agencies HHS (Department of Health and Human Services)	$357,390	0.3%	Rank history: #57 in FY2021 and not on the FY2023–FY2025 lists; up 17 since FY2021.
41	Takano-Showten Co., Ltd. Top agencies Army (Department of the Army)	$356,965	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
42	Red Orange International L.L.C. Top agencies USAF (Department of the Air Force)	$326,750	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
43	Portacool LLC Top agencies DLA (Defense Logistics Agency)	$306,450	0.3%	Rank history: #64 in FY2021, #58 in FY2023 and not on the FY2024–FY2025 lists; up 21 since FY2021.
44	Outdoor Venture Corp Through Ovc-Engineered Solutions LLC Top agencies DLA (Defense Logistics Agency)	$302,805	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #65 in FY2024 and not on the FY2025 list; up 122 since FY2021.
45	Dubai Enterprises Company Top agencies USAF (Department of the Air Force)	$299,650	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
46	Leonardo S.p.A. Through Engineered Coil Company Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$291,150	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #39 in FY2024 and #51 in FY2025; up 133 since FY2021.
47	Crutcho Creek Farms LLC Top agencies USAF (Department of the Air Force)	$287,500	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
48	Phoenix Systems Engineering Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) DOJ (Department of Justice)	$283,557	0.2%	Rank history: #52 in FY2021, #21 in FY2023, #29 in FY2024 and not on the FY2025 list; up 4 since FY2021.
49	RNK International, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DOS (Department of State)	$283,111	0.2%	Rank history: #40 in FY2021, #85 in FY2023 and not on the FY2024–FY2025 lists; down 9 since FY2021.
50	Cobalt Equipment, Inc. Top agencies Army (Department of the Army)	$278,917	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
51	Apex Mechanical LLC Top agencies Army (Department of the Army)	$274,852	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
52	Radice Enterprises, LLC Top agencies USAF (Department of the Air Force)	$268,342	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
53	Binary Exchange Technologies LLC Top agencies USDA (Department of Agriculture)	$261,144	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
54	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$258,372	0.2%	Rank history: #18 in FY2021, #35 in FY2023, #20 in FY2024 and #19 in FY2025; down 36 since FY2021.
55	EMCOR Group, Inc. 2 awardees, including Combustioneer Corporation Top agencies DOT (Department of Transportation)	$257,521	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 84 since FY2021.
56	Virginia Energy and Lighting, LLC Top agencies DISA (Defense Information Systems Agency)	$251,128	0.2%	Rank history: #3 in FY2021 and not on the FY2023–FY2025 lists; down 53 since FY2021.
57	Sandlapper Controls, Inc. Top agencies USDA (Department of Agriculture) VA (Department of Veterans Affairs)	$225,341	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #27 in FY2024 and not on the FY2025 list; new.
58	Boland Trane Associates, Inc. Through Boland Trane Services Inc. Top agencies VA (Department of Veterans Affairs)	$223,560	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
59	Fulton Supply Company Top agencies DLA (Defense Logistics Agency)	$222,726	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 157 since FY2021.
60	Prime Mechanical of Wisconsin LLC Top agencies Army (Department of the Army)	$220,475	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
61	Snowbird Technologies Inc. Top agencies DLA (Defense Logistics Agency)	$209,025	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #13 in FY2024 and #6 in FY2025; new.
62	Ranger Elite Management, LLC Top agencies Army (Department of the Army)	$208,156	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 88 since FY2021.
63	Marvin Engineering Co, Inc. Through Marvin Land Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$205,500	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
64	Central Texas Commercial Air Conditioning and Heating, Inc. Top agencies USAF (Department of the Air Force)	$202,608	0.2%	Rank history: #60 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
65	Pono Aina Management LLC Top agencies DOS (Department of State)	$195,059	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
66	Aantilia LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$194,048	0.2%	Rank history: #87 in FY2021, #51 in FY2023, not on the FY2024 list and #8 in FY2025; up 21 since FY2021.
67	Amethyst Builders, LLC Top agencies DOT (Department of Transportation)	$191,242	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
68	AJ Daewon Co.,Ltd. Top agencies USAF (Department of the Air Force)	$189,943	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
69	Supply King Usa, LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$185,304	0.2%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #34 in FY2025; new.
70	GE Aviation Systems LLC Top agencies USAF (Department of the Air Force)	$185,005	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
71	Fritsch GMBH Top agencies USAF (Department of the Air Force)	$181,343	0.2%	Rank history: not on the FY2021 list, #69 in FY2023, not on the FY2024 list and #60 in FY2025; new.
72	Serviam Construction LLC Top agencies VA (Department of Veterans Affairs)	$179,000	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
73	Parker Construction Enterprises Inc. Top agencies DOT (Department of Transportation)	$168,162	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
74	Air Innovations, LLC Top agencies Navy (Department of the Navy)	$165,100	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
75	Multistack LLC Top agencies DOS (Department of State)	$161,963	0.1%	Rank history: #91 in FY2021, #86 in FY2023 and not on the FY2024–FY2025 lists; up 16 since FY2021.
76	ZLM Mechanical, Inc. Top agencies Commerce (Department of Commerce)	$160,603	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
77	Neotech Engineered Products, Inc. Top agencies Army (Department of the Army)	$158,351	0.1%	Rank history: #47 in FY2021, not on the FY2023 list, #92 in FY2024 and not on the FY2025 list; down 30 since FY2021.
78	Export 220Volt Inc. Top agencies DOS (Department of State) GSA (General Services Administration)	$153,861	0.1%	Rank history: #46 in FY2021, not on the FY2023–FY2024 lists and #96 in FY2025; down 32 since FY2021.
79	ETS CI Solutions Top agencies DOS (Department of State)	$149,210	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
80	Wrigglesworth Enterprises Inc. Top agencies DHS (Department of Homeland Security) USDA (Department of Agriculture) USAF (Department of the Air Force)	$148,087	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #36 in FY2024 and not on the FY2025 list; up 55 since FY2021.
81	Government of the United States 2 awardees, including Federal Prison Industries, Inc. Top agencies Army (Department of the Army) DOJ (Department of Justice)	$146,658	0.1%	Rank history: #81 in FY2021, #37 in FY2023, #31 in FY2024 and #65 in FY2025; unchanged since FY2021.
82	Paramount Mechanical Corp. Top agencies HHS (Department of Health and Human Services)	$142,338	0.1%	Rank history: not on the FY2021 list, #50 in FY2023 and not on the FY2024–FY2025 lists; new.
83	Veterans Elite Inc. Top agencies VA (Department of Veterans Affairs)	$140,491	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 45 since FY2021.
84	Reagent World Inc Top agencies DOJ (Department of Justice)	$139,826	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
85	Applied Companies Top agencies Army (Department of the Army)	$132,967	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
86	Lanterra LLC Top agencies USAF (Department of the Air Force)	$132,000	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
87	Rapid Heating Air Conditioning & Plumbing Services Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$130,185	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
88	Modern Refrigeration Corporation Top agencies DOS (Department of State)	$121,952	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
89	Andritz AG Through Andritz Schuler Incorporated Top agencies Treasury (Department of the Treasury)	$121,911	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
90	Marine Canada Acquisition Inc Through Dometic Corporation Top agencies DHS (Department of Homeland Security)	$115,780	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
91	Security Engineered Machinery Co., Inc. Top agencies Navy (Department of the Navy)	$115,317	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
92	Federal Contracts LLC Top agencies DOS (Department of State)	$113,839	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
93	Great Plains Communications LLC Through Strantech LLC Top agencies Navy (Department of the Navy)	$111,972	0.1%	Rank history: not on the FY2021 list, #18 in FY2023 and not on the FY2024–FY2025 lists; new.
94	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$109,825	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 285 since FY2021.
95	Investment AB Latour Through Swegon Operations S.R.L. Top agencies USAF (Department of the Air Force)	$109,303	0.1%	Rank history: #56 in FY2021 and not on the FY2023–FY2025 lists; down 39 since FY2021.
96	Jackson Mechanical Service Inc. Top agencies VA (Department of Veterans Affairs)	$108,873	0.1%	Rank history: not on the FY2021 list, #78 in FY2023 and not on the FY2024–FY2025 lists; new.
97	Brenco Supply, Inc. Top agencies Army (Department of the Army)	$107,798	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
98	Diamondone Energy Services LLC Top agencies VA (Department of Veterans Affairs)	$107,066	0.1%	Rank history: not on the FY2021 list, #89 in FY2023 and not on the FY2024–FY2025 lists; up 39 since FY2021.
99	Govaged Inc. Top agencies Army (Department of the Army)	$107,020	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
100	Liberty Purchasing LLC Top agencies DLA (Defense Logistics Agency)	$102,375	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 176 since FY2021.

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100 of 362 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 $114 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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 4120 contractors in FY2022?

1. Hunter Defense Technolog ($23.9M), 2. W S Darley & Co ($13.6M), 3. Kuog Corp ($10.8M), 4. S & K Aerospace, LLC ($8.14M), 5. Trane U.S. Inc. ($3.88M), 6. Noresco LLC ($3.87M), 7. Red Orange North America Inc. ($1.76M), 8. KZN Insaat Taahhut Ticaret Ithalat Ihracat Sanayi Limited Sirketi ($1.63M), 9. Tyonek Native Corporatio ($1.44M), 10. Saudi Naval Support Co. ($1.44M).

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