Top 73 Contractors in PSC H299: Equipment and Materials Testing: Miscellaneous, FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Linde LLC Through Linde Special Projects LLC Top agencies USAF (Department of the Air Force)	$7,877,483	45.0%	Rank history: #1 in FY2021, #54 in FY2022, #7 in FY2023 and not on the FY2025 list; up 6 since FY2023.
2	Solutions Through Innovative Technologies Inc. Top agencies USAF (Department of the Air Force)	$4,187,973	23.9%	Rank history: not on the FY2021 list, #5 in FY2022, #2 in FY2023 and #2 in FY2025; unchanged since FY2023.
3	DCS Corporation 3 awardees Top agencies USAF (Department of the Air Force)	$1,246,759	7.1%	Rank history: not on the FY2021 list, #6 in FY2022, #11 in FY2023 and #3 in FY2025; up 8 since FY2023.
4	DNV USA Inc. Top agencies Navy (Department of the Navy)	$375,000	2.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
5	Mass Tank Inspection Services LLC Top agencies Navy (Department of the Navy) VA (Department of Veterans Affairs)	$329,011	1.9%	Rank history: #37 in FY2021, #37 in FY2022, #36 in FY2023 and #6 in FY2025; up 31 since FY2023.
6	The Smithers Group Inc Through Smithers MSE Inc. Top agencies DOT (Department of Transportation)	$295,525	1.7%	Rank history: not on the FY2021–FY2023 lists and #7 in FY2025; new.
7	MGA Research Corporation Top agencies DOT (Department of Transportation)	$278,637	1.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
8	Amalgamated Services Inc. 2 awardees Top agencies Navy (Department of the Navy)	$211,617	1.2%	Rank history: not on the FY2021 list, #11 in FY2022, #22 in FY2023 and not on the FY2025 list; up 14 since FY2023.
9	EWA Direction Inc. Top agencies VA (Department of Veterans Affairs)	$147,890	0.8%	Rank history: #23 in FY2021, #15 in FY2022, #12 in FY2023 and #9 in FY2025; up 3 since FY2023.
10	Texas Test Fleet Inc. Top agencies DOT (Department of Transportation)	$140,711	0.8%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2025; new.
11	Hi-Test Laboratories, Inc. Top agencies Navy (Department of the Navy)	$108,000	0.6%	Rank history: #49 in FY2021, not on the FY2022–FY2023 lists and #40 in FY2025; returned.
12	NTS Technical Systems, LLC Top agencies Navy (Department of the Navy)	$107,911	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
13	Eaton Corporation Top agencies DOS (Department of State)	$95,268	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
14	Midwest Associates of Indianapolis LLC Top agencies VA (Department of Veterans Affairs)	$83,820	0.5%	Rank history: #31 in FY2021, #29 in FY2022, #27 in FY2023 and #16 in FY2025; up 13 since FY2023.
15	Qinetiq Inc. Top agencies DHS (Department of Homeland Security)	$79,595	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
16	TB3 NDT Consulting LLC Top agencies Army (Department of the Army)	$70,000	0.4%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2023 and not on the FY2025 list; up 17 since FY2023.
17	Aerospace Testing Laboratory, Inc. Top agencies Army (Department of the Army)	$70,000	0.4%	Rank history: #40 in FY2021, #53 in FY2022, #41 in FY2023 and not on the FY2025 list; up 24 since FY2023.
18	Sienna Technologies, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$65,500	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
19	Encorus Group Engineering, P.C. Top agencies Army (Department of the Army)	$64,656	0.4%	Rank history: not on the FY2021–FY2023 lists and #42 in FY2025; new.
20	Spirent Federal Systems Inc. Top agencies Navy (Department of the Navy)	$61,403	0.4%	Rank history: not on the FY2021–FY2023 lists and #19 in FY2025; new.
21	Burns Cooley Dennis Inc Top agencies Army (Department of the Army)	$59,975	0.3%	Rank history: not on the FY2021–FY2022 lists, #69 in FY2023 and not on the FY2025 list; up 48 since FY2023.
22	The University of Texas At El Paso Top agencies NASA (National Aeronautics and Space Administration)	$55,000	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
23	Aquila, Inc. Top agencies VA (Department of Veterans Affairs)	$54,335	0.3%	Rank history: #45 in FY2021, #30 in FY2022, #29 in FY2023 and not on the FY2025 list; up 6 since FY2023.
24	Payne Health Physics Corp Top agencies VA (Department of Veterans Affairs)	$54,010	0.3%	Rank history: #54 in FY2021, not on the FY2022 list, #98 in FY2023 and not on the FY2025 list; up 74 since FY2023.
25	Aries NDT Solutions LLC Top agencies Army (Department of the Army)	$49,668	0.3%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2023 and #23 in FY2025; up 18 since FY2023.
26	Parsons Corporation Through Parsons Government Services Inc. Top agencies DOS (Department of State)	$48,324	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
27	PPD Development LP 3 awardees, including Thermo Scientific Portable Analytical Instruments Inc. and Life Technologies Corporation Top agencies EPA (Environmental Protection Agency) DOI (Department of the Interior)	$43,529	0.2%	Rank history: not on the FY2021–FY2023 lists and #13 in FY2025; new.
28	Nsca, LLC Top agencies FCC (Federal Communications Commission)	$42,796	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
29	NFA Environmental, LLC Top agencies VA (Department of Veterans Affairs)	$37,975	0.2%	Rank history: #50 in FY2021, #41 in FY2022, #30 in FY2023 and #30 in FY2025; up 1 since FY2023.
30	Trident Environmental Services, Inc. Top agencies Navy (Department of the Navy)	$37,500	0.2%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023 and not on the FY2025 list; up 12 since FY2023.
31	Ipgs Corporation Pte. Ltd. Top agencies DOS (Department of State)	$36,467	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
32	Bugeye Technologies, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$36,330	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
33	Urethane Products Corporation Top agencies Commerce (Department of Commerce)	$35,842	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
34	Caldaia Controls LLC Top agencies VA (Department of Veterans Affairs)	$31,500	0.2%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2025; new.
35	Danaher Corporation Through Hach Company Top agencies DOI (Department of the Interior)	$29,585	0.2%	Rank history: not on the FY2021–FY2023 lists and #34 in FY2025; new.
36	Southco Services LLC Top agencies VA (Department of Veterans Affairs)	$29,460	0.2%	Rank history: #91 in FY2021, #52 in FY2022, #48 in FY2023 and #32 in FY2025; up 12 since FY2023.
37	Stratasys Inc. Top agencies Navy (Department of the Navy)	$28,123	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
38	Rees Scientific Corporation Top agencies HHS (Department of Health and Human Services)	$26,993	0.2%	Rank history: #56 in FY2021, #47 in FY2022, #58 in FY2023 and #38 in FY2025; up 20 since FY2023.
39	HGS Engineering Inc. Top agencies VA (Department of Veterans Affairs)	$26,530	0.2%	Rank history: #24 in FY2021, #27 in FY2022, #45 in FY2023 and #36 in FY2025; up 6 since FY2023.
40	Hydrospace Group Inc. Top agencies Navy (Department of the Navy)	$25,675	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
41	Mega Media Factory LLC Top agencies Smithsonian (Smithsonian Institution)	$22,980	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
42	Govsmart, Inc. Top agencies DOS (Department of State)	$20,822	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
43	Polymedco Cancer Diagnostic Products LLC Top agencies VA (Department of Veterans Affairs)	$19,848	0.1%	Rank history: not on the FY2021–FY2023 lists and #39 in FY2025; new.
44	Double Bronze Star Marketing and Consulting, Inc. Top agencies VA (Department of Veterans Affairs)	$18,960	0.1%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2025; new.
45	Encon International, Inc. Top agencies VA (Department of Veterans Affairs)	$18,444	0.1%	Rank history: not on the FY2021–FY2022 lists, #47 in FY2023 and not on the FY2025 list; up 2 since FY2023.
46	Nucon International Inc. Top agencies Army (Department of the Army)	$17,540	0.1%	Rank history: not on the FY2021–FY2022 lists, #66 in FY2023 and #46 in FY2025; up 20 since FY2023.
47	DB Systems TECH Inc. Top agencies VA (Department of Veterans Affairs)	$14,304	0.1%	Rank history: #86 in FY2021, #56 in FY2022, #70 in FY2023 and not on the FY2025 list; up 23 since FY2023.
48	Ryan Process, Inc. Top agencies HHS (Department of Health and Human Services)	$13,650	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
49	Richard C Dewees Top agencies VA (Department of Veterans Affairs)	$12,420	0.1%	Rank history: #76 in FY2021, #58 in FY2022, #72 in FY2023 and #53 in FY2025; up 23 since FY2023.
50	Camfil USA Inc. Top agencies USDA (Department of Agriculture)	$12,395	0.1%	Rank history: not on the FY2021–FY2023 lists and #56 in FY2025; new.
51	National Industries for the Blind Top agencies DHS (Department of Homeland Security)	$12,133	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
52	Aaron Evergreen Inc. Top agencies DHS (Department of Homeland Security)	$12,094	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
53	Sloan Consulting Services LLC Top agencies VA (Department of Veterans Affairs)	$11,390	0.1%	Rank history: not on the FY2021–FY2023 lists and #58 in FY2025; new.
54	Government Contracting Resources, Inc. Top agencies Navy (Department of the Navy)	$11,082	0.1%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023 and not on the FY2025 list; up 37 since FY2023.
55	Controlled Environment Management, LLC Top agencies VA (Department of Veterans Affairs)	$10,287	0.1%	Rank history: #99 in FY2021, not on the FY2022 list, #63 in FY2023 and not on the FY2025 list; up 8 since FY2023.
56	Collaborative Testing Services, Inc. Top agencies Navy (Department of the Navy)	$10,281	0.1%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023 and #59 in FY2025; up 24 since FY2023.
57	Atlantic First Industries Corporation Top agencies VA (Department of Veterans Affairs)	$10,076	0.1%	Rank history: #67 in FY2021, #62 in FY2022, #79 in FY2023 and #60 in FY2025; up 22 since FY2023.
58	Thermwood Corporation Top agencies Navy (Department of the Navy)	$9,925	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
59	Honeywell International Inc. Through Honeywell Analytics Inc. Top agencies DHS (Department of Homeland Security)	$9,900	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
60	Chant Engineering Co Inc. Top agencies USAF (Department of the Air Force)	$8,091	<0.1%	Rank history: #90 in FY2021, #65 in FY2022, not on the FY2023 list and #48 in FY2025; returned.
61	Newco Inc. Top agencies Army (Department of the Army)	$7,983	<0.1%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2023 and #11 in FY2025; up 24 since FY2023.
62	Admiral Elevator Company Inc. Top agencies Army (Department of the Army)	$7,684	<0.1%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2023 and #62 in FY2025; up 25 since FY2023.
63	Hamilton Associates Inc. Top agencies USAF (Department of the Air Force)	$6,988	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
64	Clover Leaf Solutions LLC Top agencies VA (Department of Veterans Affairs)	$6,214	<0.1%	Rank history: #94 in FY2021, #59 in FY2022, #93 in FY2023 and #64 in FY2025; up 29 since FY2023.
65	Johnson Controls Fire Protection LP Top agencies DOE (Department of Energy)	$6,169	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
66	PWR Storage Solutions LLC Top agencies Army (Department of the Army)	$5,980	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
67	Bio-Tech Lab Services LLC Top agencies DOI (Department of the Interior)	$5,480	<0.1%	Rank history: #95 in FY2021, #72 in FY2022, #94 in FY2023 and #66 in FY2025; up 27 since FY2023.
68	Underwriters Laboratories Inc. Through UL LLC Top agencies USAF (Department of the Air Force)	$5,257	<0.1%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023 and not on the FY2025 list; up 27 since FY2023.
69	Eldec Aerospace Corp Through Cummins Allison Corp Top agencies Treasury (Department of the Treasury)	$5,210	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
70	Environmental Quality, Inc. Top agencies VA (Department of Veterans Affairs)	$3,555	<0.1%	Rank history: #60 in FY2021, #49 in FY2022, #61 in FY2023 and not on the FY2025 list; down 9 since FY2023.
71	Erdogan Kara Top agencies USAF (Department of the Air Force)	$3,538	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
72	Institute for Environmental Assessment, Inc. Top agencies Army (Department of the Army)	$2,300	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
73	Gannon & Scott Phoenix, LLC Top agencies DLA (Defense Logistics Agency)	$1,750	<0.1%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023 and #68 in FY2025; down 9 since FY2023.

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 $17.5 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 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