Top 100 Contractors in PSC 4120: Air Conditioning Equipment, FY2024

Name: Top 100 Contractors in PSC 4120: Air Conditioning Equipment, FY2024
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 55% of FY2024 PSC 4120 contract dollars

Contract obligations: $122,502,160 Net of deobligations, by contracts coded PSC 4120
Contractors: 376 Parent companies with an obligation
Largest contractor: Johnson Controls Navy Systems, LLC $18.6 million, 14.7% 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	Johnson Controls Navy Systems, LLC Top agencies Navy (Department of the Navy)	$18,620,108	14.7%	Rank history: not on the FY2021–FY2023 lists and #2 in FY2025; new.
2	Kuog Corp Top agencies USAF (Department of the Air Force)	$9,126,879	7.2%	Rank history: not on the FY2021 list, #3 in FY2022, #3 in FY2023 and #3 in FY2025; up 1 since FY2023.
3	Northrop Grumman Corporation Through Northrop Grumman Systems Corporation Top agencies Army (Department of the Army)	$7,250,273	5.7%	Rank history: not on the FY2021 list, #12 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
4	Amerind BG JV, LLC Top agencies HHS (Department of Health and Human Services)	$6,895,000	5.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
5	Advanced Cooling Technologies Inc. Top agencies NASA (National Aeronautics and Space Administration)	$6,172,820	4.9%	Rank history: not on the FY2021–FY2022 lists, #65 in FY2023 and #13 in FY2025; up 60 since FY2023.
6	Science and Engineering Services, LLC Top agencies USAF (Department of the Air Force)	$5,795,400	4.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
7	Trane U.s. Inc. 2 awardees Top agencies USAF (Department of the Air Force) DOS (Department of State) VA (Department of Veterans Affairs)	$5,774,882	4.6%	Rank history: #7 in FY2021, #5 in FY2022, #6 in FY2023 and #12 in FY2025; down 1 since FY2023.
8	Hunter Defense Technolog Through HDT Expeditionary Systems Inc. Top agencies Army (Department of the Army)	$3,887,468	3.1%	Rank history: #4 in FY2021, #1 in FY2022, #8 in FY2023 and not on the FY2025 list; unchanged since FY2023.
9	HDT Expeditionary Systems Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$3,582,829	2.8%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2025; new.
10	Atap Inc. Top agencies USAF (Department of the Air Force)	$3,056,506	2.4%	Rank history: not on the FY2021–FY2022 lists, #22 in FY2023 and not on the FY2025 list; up 12 since FY2023.
11	Cam Management and Services, LLC Top agencies USAF (Department of the Air Force)	$2,509,771	2.0%	Rank history: not on the FY2021–FY2023 lists and #5 in FY2025; new.
12	RTX Corporation 4 awardees, including Hamilton Sundstrand Corporation and Carrier Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$2,053,549	1.6%	Rank history: #48 in FY2021, #15 in FY2022, #5 in FY2023 and #48 in FY2025; down 7 since FY2023.
13	Snowbird Technologies Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,885,256	1.5%	Rank history: not on the FY2021 list, #61 in FY2022, not on the FY2023 list and #6 in FY2025; returned.
14	Snodgrass Contracting LLC Top agencies HHS (Department of Health and Human Services)	$1,684,008	1.3%	Rank history: not on the FY2021 list, #11 in FY2022, #14 in FY2023 and #11 in FY2025; unchanged since FY2023.
15	Honeywell International Inc. 3 awardees Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$1,611,077	1.3%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2023 and not on the FY2025 list; up 19 since FY2023.
16	Tj&B Air Conditioning and Electric, LLC Top agencies DOT (Department of Transportation)	$1,369,150	1.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
17	Yulista Aerospace & Defense LLC Top agencies Navy (Department of the Navy)	$1,244,539	1.0%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
18	Ahtna Builders, LLC Top agencies Commerce (Department of Commerce)	$1,094,777	0.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
19	Accentz, Inc. Top agencies USAF (Department of the Air Force)	$1,091,549	0.9%	Rank history: #37 in FY2021, #20 in FY2022, #16 in FY2023 and #7 in FY2025; down 3 since FY2023.
20	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,043,748	0.8%	Rank history: #18 in FY2021, #54 in FY2022, #35 in FY2023 and #19 in FY2025; up 15 since FY2023.
21	Portable Air Group LLC Top agencies DHS (Department of Homeland Security) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$1,031,976	0.8%	Rank history: #34 in FY2021, #21 in FY2022, #15 in FY2023 and #40 in FY2025; down 6 since FY2023.
22	CMP Commercial Construction Inc Top agencies DOT (Department of Transportation)	$979,952	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
23	Flowsense, LLC Top agencies VA (Department of Veterans Affairs)	$820,629	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
24	Daikin Applied Americas Inc Top agencies USAF (Department of the Air Force) DOJ (Department of Justice) USDA (Department of Agriculture)	$819,288	0.6%	Rank history: #66 in FY2021, #27 in FY2022, #32 in FY2023 and #25 in FY2025; up 8 since FY2023.
25	AKS Industries Inc. Top agencies DLA (Defense Logistics Agency)	$778,069	0.6%	Rank history: #14 in FY2021, #30 in FY2022, #39 in FY2023 and not on the FY2025 list; up 14 since FY2023.
26	Tyonek Native Corporatio Through Tfab Defense Systems LLC Top agencies Army (Department of the Army)	$739,495	0.6%	Rank history: #1 in FY2021, #9 in FY2022, #4 in FY2023 and not on the FY2025 list; down 22 since FY2023.
27	Sandlapper Controls, Inc. Top agencies USDA (Department of Agriculture)	$680,580	0.5%	Rank history: not on the FY2021 list, #57 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
28	Results Sales & Service, L.L.C. Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force)	$662,628	0.5%	Rank history: not on the FY2021–FY2023 lists and #45 in FY2025; new.
29	Phoenix Systems Engineering Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) DOJ (Department of Justice)	$634,566	0.5%	Rank history: #52 in FY2021, #48 in FY2022, #21 in FY2023 and not on the FY2025 list; down 8 since FY2023.
30	Agbayani Construction Corp 2 awardees Top agencies USAF (Department of the Air Force)	$625,326	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
31	Government of the United States Through Federal Prison Industries, Inc. Top agencies Commerce (Department of Commerce) DOI (Department of the Interior) Army (Department of the Army)	$593,752	0.5%	Rank history: #81 in FY2021, #81 in FY2022, #37 in FY2023 and #65 in FY2025; up 6 since FY2023.
32	TK Airport Solutions, Inc. Top agencies Navy (Department of the Navy)	$525,800	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
33	Windward Enterprises, LLC Top agencies DLA (Defense Logistics Agency)	$488,580	0.4%	Rank history: #9 in FY2021, not on the FY2022 list, #45 in FY2023 and #15 in FY2025; up 12 since FY2023.
34	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$468,435	0.4%	Rank history: not on the FY2021–FY2023 lists and #22 in FY2025; new.
35	Prts Global, LLC Top agencies USAF (Department of the Air Force)	$460,561	0.4%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023 and not on the FY2025 list; up 60 since FY2023.
36	Wrigglesworth Enterprises Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$454,181	0.4%	Rank history: not on the FY2021 list, #80 in FY2022, not on the FY2023 list and not on the FY2025 list; up 105 since FY2023.
37	BP Construction JV LLC Top agencies VA (Department of Veterans Affairs)	$448,857	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 97 since FY2023.
38	Reon Inc. Top agencies HHS (Department of Health and Human Services)	$421,221	0.3%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023 and #36 in FY2025; down 2 since FY2023.
39	Leonardo S.p.A. Through Engineered Coil Company Top agencies DLA (Defense Logistics Agency)	$417,582	0.3%	Rank history: not on the FY2021 list, #46 in FY2022, not on the FY2023 list and #51 in FY2025; returned.
40	Valor Construction Management, LLC Top agencies VA (Department of Veterans Affairs)	$400,119	0.3%	Rank history: not on the FY2021–FY2022 lists, #9 in FY2023 and not on the FY2025 list; down 31 since FY2023.
41	Accord Federal Services LLC 2 awardees Top agencies DOJ (Department of Justice) USAF (Department of the Air Force)	$399,782	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
42	Snowbird Environmental Systems Corporation Through Snowbird Technologies Inc. Top agencies Navy (Department of the Navy)	$383,054	0.3%	Rank history: #5 in FY2021, #13 in FY2022, #10 in FY2023 and not on the FY2025 list; down 32 since FY2023.
43	Pelican Residences LLC Top agencies USAF (Department of the Air Force)	$381,401	0.3%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2025; new.
44	Meak Solutions Llc. Top agencies DLA (Defense Logistics Agency) VA (Department of Veterans Affairs)	$371,280	0.3%	Rank history: not on the FY2021–FY2023 lists and #26 in FY2025; up 148 since FY2023.
45	UPM Mechanical, LLC Top agencies USAF (Department of the Air Force)	$369,163	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
46	Statz Corp Top agencies DLA (Defense Logistics Agency)	$365,146	0.3%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2023 and #78 in FY2025; down 13 since FY2023.
47	Johnson Controls Inc Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior) HHS (Department of Health and Human Services)	$358,360	0.3%	Rank history: not on the FY2021–FY2023 lists and #42 in FY2025; new.
48	Brand Construction LLC Top agencies VA (Department of Veterans Affairs)	$345,992	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
49	Southworth-Milton, Inc. Top agencies Army (Department of the Army)	$336,048	0.3%	Rank history: not on the FY2021–FY2023 lists and #82 in FY2025; new.
50	Pro-Mechanical LLC Top agencies USAF (Department of the Air Force)	$335,200	0.3%	Rank history: #71 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
51	Exclaim IP, LLC Top agencies USAF (Department of the Air Force)	$326,125	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
52	Katilyst Company LLC Top agencies Army (Department of the Army)	$310,648	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
53	Ashtead US Holdings Inc Through Sunbelt Rentals, Inc. Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force) DOT (Department of Transportation)	$300,102	0.2%	Rank history: #32 in FY2021, not on the FY2022 list, #97 in FY2023 and not on the FY2025 list; up 44 since FY2023.
54	ACE Mechanical Services, Inc. Top agencies USAF (Department of the Air Force)	$298,336	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
55	KT Project Co., Ltd. Top agencies USAF (Department of the Air Force)	$289,729	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
56	Tools Electric LLC Top agencies DOI (Department of the Interior)	$278,641	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
57	United Refrigeration, Inc. 6 awardees Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security)	$255,291	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 133 since FY2023.
58	S.t.s. - Servizi Tecnologie E Sviluppo S.R.L. Top agencies DECA (Defense Commissary Agency)	$253,372	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
59	Aviate Enterprises, Inc. Top agencies VA (Department of Veterans Affairs)	$249,948	0.2%	Rank history: not on the FY2021–FY2022 lists, #52 in FY2023 and #29 in FY2025; down 7 since FY2023.
60	BCP Mechanical, LLC Top agencies USAF (Department of the Air Force) GSA (General Services Administration)	$248,538	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
61	Alvest (USA) Inc. Through TLD America Corporation Top agencies Navy (Department of the Navy)	$247,031	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
62	Amentum Technology, Inc. Top agencies Navy (Department of the Navy)	$246,433	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
63	Mckenna Brytan Industries LLC Top agencies DLA (Defense Logistics Agency)	$245,480	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
64	Caprice Electronics, Inc. Top agencies USAF (Department of the Air Force) VA (Department of Veterans Affairs) Navy (Department of the Navy)	$242,615	0.2%	Rank history: not on the FY2021 list, #29 in FY2022, #44 in FY2023 and not on the FY2025 list; down 20 since FY2023.
65	Outdoor Venture Corp Through Ovc-Engineered Solutions LLC Top agencies DLA (Defense Logistics Agency)	$239,628	0.2%	Rank history: not on the FY2021 list, #44 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
66	Astrea Group for Trading and Contracting Top agencies USAF (Department of the Air Force)	$235,997	0.2%	Rank history: #29 in FY2021, not on the FY2022 list, #30 in FY2023 and #30 in FY2025; down 36 since FY2023.
67	Inventory Management Solutions, LLC Top agencies USAF (Department of the Air Force)	$229,935	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
68	TLI Construction, Inc. Top agencies Army (Department of the Army)	$225,380	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 157 since FY2023.
69	Kanai Koken Co.,Ltd Top agencies Navy (Department of the Navy)	$218,700	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
70	B & H International LLC Top agencies USAF (Department of the Air Force) DOI (Department of the Interior)	$217,424	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 242 since FY2023.
71	O'brien Equipment, Inc. Top agencies Navy (Department of the Navy)	$209,337	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
72	Pollum LLC Top agencies Army (Department of the Army)	$199,975	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
73	Resolute Industrial LLC Top agencies Navy (Department of the Navy)	$189,327	0.1%	Rank history: not on the FY2021–FY2022 lists, #66 in FY2023 and not on the FY2025 list; down 7 since FY2023.
74	Multistack LLC Top agencies DOS (Department of State)	$187,795	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
75	Air Performance Service of Houston, LLC Top agencies DOJ (Department of Justice) DOT (Department of Transportation)	$180,177	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
76	Preparedness Consulting Services LLC Top agencies Army (Department of the Army)	$178,049	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
77	Olgoonik General, LLC Top agencies HHS (Department of Health and Human Services)	$171,640	0.1%	Rank history: not on the FY2021–FY2023 lists and #24 in FY2025; new.
78	W S Darley & Co Top agencies USAF (Department of the Air Force)	$170,290	0.1%	Rank history: not on the FY2021 list, #2 in FY2022, #1 in FY2023 and not on the FY2025 list; down 77 since FY2023.
79	Elcon S. De R.l. De C.V. Top agencies DOS (Department of State)	$170,005	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
80	Technology International Inc. Top agencies USAF (Department of the Air Force)	$166,298	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 52 since FY2023.
81	Itbm Group Ltd Top agencies Army (Department of the Army)	$165,370	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
82	Allied Waste Services of North America, LLC Top agencies DOJ (Department of Justice)	$165,185	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
83	Halls Service LLC Top agencies DOJ (Department of Justice)	$164,816	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
84	William Phelan Top agencies Army (Department of the Army)	$164,459	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 124 since FY2023.
85	Quality Refrigeration Company, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$161,880	0.1%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and not on the FY2025 list; down 31 since FY2023.
86	BCI Services Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$156,980	0.1%	Rank history: not on the FY2021–FY2023 lists and #55 in FY2025; new.
87	Rashad's Heating and Cooling & Electric LLC Top agencies USAF (Department of the Air Force)	$150,000	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
88	Alfa Laval U.S. Holding Inc. Through Tranter Inc. Top agencies DOS (Department of State)	$146,715	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
89	Aggreko LLC Top agencies USAF (Department of the Air Force)	$146,141	0.1%	Rank history: not on the FY2021–FY2022 lists, #24 in FY2023 and not on the FY2025 list; down 65 since FY2023.
90	Morgan Ingland LLC Top agencies USAF (Department of the Air Force)	$145,185	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
91	ACM Elite, LLC Top agencies USAF (Department of the Air Force)	$141,500	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
92	Neotech Engineered Products, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$141,114	0.1%	Rank history: #47 in FY2021, #77 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
93	Capp LLC Top agencies DOJ (Department of Justice) DOS (Department of State) USAF (Department of the Air Force)	$140,394	0.1%	Rank history: not on the FY2021–FY2022 lists, #68 in FY2023 and #53 in FY2025; down 25 since FY2023.
94	Lynchburg Air Preheater Corporation Top agencies Army (Department of the Army)	$139,484	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
95	Dongfang Taichen (Beijing) Construction Engineering Co., Ltd Top agencies DOS (Department of State)	$137,922	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 122 since FY2023.
96	American Veteran Construction Corp. Top agencies VA (Department of Veterans Affairs)	$134,549	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
97	Termoidrica S.R.L. Top agencies Army (Department of the Army)	$134,105	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
98	Gulf Team Trading & Contracting Top agencies USAF (Department of the Air Force)	$134,079	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
99	Coil Winding Specialist, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) DOE (Department of Energy)	$133,036	0.1%	Rank history: not on the FY2021–FY2023 lists and #75 in FY2025; up 73 since FY2023.
100	Commercial Air, Inc. Top agencies DOJ (Department of Justice)	$131,174	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.

Show 75 more

100 of 376 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 $127 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 FY2024?

1. Johnson Controls Navy Systems, LLC ($18.6M), 2. Kuog Corp ($9.13M), 3. Northrop Grumman Corporation ($7.25M), 4. Amerind BG JV, LLC ($6.9M), 5. Advanced Cooling Technologies Inc. ($6.17M), 6. Science and Engineering Services, LLC ($5.8M), 7. Trane U.s. Inc. ($5.77M), 8. Hunter Defense Technolog ($3.89M), 9. HDT Expeditionary Systems Inc. ($3.58M), 10. Atap Inc. ($3.06M).

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