Top 64 Contractors in PSC N066: Installation of Equipment: Instruments and Laboratory Equipment, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Siemens Aktiengesellschaft Through Siemens Healthcare Diagnostics Inc. Top agencies USAF (Department of the Air Force)	$12,381,645	44.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
2	Epsilon Systems Solutions, Inc. 2 awardees Top agencies Navy (Department of the Navy)	$6,262,266	22.6%	Rank history: #1 in FY2022, #2 in FY2023, #2 in FY2024 and #2 in FY2025; down 1 since FY2020.
3	Continental Tide Defense Systems, Inc. Top agencies Navy (Department of the Navy)	$3,114,687	11.3%	Rank history: #3 in FY2022, #3 in FY2023, #5 in FY2024 and #5 in FY2025; down 1 since FY2020.
4	Regents of the University of Minnesota Top agencies DOI (Department of the Interior)	$729,079	2.6%	Rank history: #22 in FY2022, #37 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
5	Samyak Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$643,164	2.3%	Rank history: #6 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
6	Valkyrie Enterprises, LLC Top agencies Navy (Department of the Navy)	$592,816	2.1%	Rank history: #2 in FY2022, #4 in FY2023, #8 in FY2024 and #4 in FY2025; down 1 since FY2020.
7	Prism Maritime, Inc. Top agencies Navy (Department of the Navy)	$390,415	1.4%	Rank history: #4 in FY2022, #1 in FY2023, #1 in FY2024 and #3 in FY2025; down 4 since FY2020.
8	Trimech Solutions, LLC Top agencies DHS (Department of Homeland Security)	$319,254	1.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
9	Ametek Inc. Through Zygo Corporation Top agencies NASA (National Aeronautics and Space Administration)	$232,535	0.8%	Rank history: not on the FY2022–FY2024 lists and #33 in FY2025; up 21 since FY2020.
10	Carl Zeiss X-RAY Microscopy Inc. Through Carl Zeiss Microscopy, LLC Top agencies Commerce (Department of Commerce)	$210,186	0.8%	Rank history: #48 in FY2022, not on the FY2023 list, #30 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
11	Thermo Electron Corporation 4 awardees, including Life Technologies Corporation and Thermo Electron North America LLC Top agencies Navy (Department of the Navy) Commerce (Department of Commerce) DOI (Department of the Interior)	$180,310	0.7%	Rank history: #10 in FY2022, #40 in FY2023 and not on the FY2024–FY2025 lists; up 12 since FY2020.
12	MHK Technologies Inc. Top agencies Commerce (Department of Commerce)	$170,686	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
13	Fiber Network Engineering Company, Inc. Top agencies Navy (Department of the Navy)	$147,284	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
14	Delphinus Engineering LLC Top agencies Navy (Department of the Navy)	$141,527	0.5%	Rank history: not on the FY2022–FY2024 lists and #8 in FY2025; down 5 since FY2020.
15	Bruker Corporation 2 awardees, including Bruker Biospin Corp and Bruker Nano, Inc. Top agencies Commerce (Department of Commerce)	$140,886	0.5%	Rank history: #5 in FY2022, #14 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2020.
16	Elekta AB (PUBL) Through Elekta Inc. Top agencies USUHS (DOD Uniformed Services University of the Health Sciences)	$135,372	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
17	Shimadzu Corporation Through Shimadzu Scientific Instruments, Inc. Top agencies Army (Department of the Army)	$129,876	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
18	Maxxum Construction Corp. Top agencies DHS (Department of Homeland Security)	$128,917	0.5%	Rank history: not on the FY2022–FY2025 lists; down 10 since FY2020.
19	Scriptpro USA Inc. Top agencies HHS (Department of Health and Human Services)	$97,815	0.4%	Rank history: not on the FY2022–FY2025 lists; down 5 since FY2020.
20	Chase Supply, Inc. Top agencies Commerce (Department of Commerce)	$94,581	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
21	Ion Technology Support, Inc. Top agencies Commerce (Department of Commerce)	$91,000	0.3%	Rank history: #13 in FY2022, not on the FY2023 list, #12 in FY2024 and #19 in FY2025; new, not ranked in FY2020.
22	Rees Scientific Corporation Top agencies DARPA (Defense Advanced Research Projects Agency) HHS (Department of Health and Human Services)	$80,560	0.3%	Rank history: not on the FY2022 list, #36 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
23	Richard Group LLC Top agencies VA (Department of Veterans Affairs)	$79,224	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
24	Agilent Technologies Inc. Top agencies Navy (Department of the Navy)	$67,351	0.2%	Rank history: not on the FY2022–FY2025 lists; down 4 since FY2020.
25	Normco Cascade Inc. Top agencies Commerce (Department of Commerce)	$60,760	0.2%	Rank history: #19 in FY2022, #43 in FY2023, #35 in FY2024 and #31 in FY2025; new, not ranked in FY2020.
26	Kaufman & Robinson, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$51,432	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
27	Illumina, Inc. Top agencies Commerce (Department of Commerce)	$43,679	0.2%	Rank history: #23 in FY2022, #23 in FY2023, #9 in FY2024 and #26 in FY2025; up 9 since FY2020.
28	Laboratories and Hospital Supply S.R.L. De C.V. Top agencies DOS (Department of State)	$42,222	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
29	Micro-G Lacoste Inc. Top agencies Commerce (Department of Commerce)	$39,338	0.1%	Rank history: #25 in FY2022, #8 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2020.
30	Prosensing Inc. Top agencies Commerce (Department of Commerce)	$38,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
31	M.c. Dean, Inc. Top agencies WHS (DOD Washington Headquarters Service)	$36,747	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32	Keysight Technologies, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$30,659	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
33	Hamilton Bonaduz AG Through Hamilton Company Top agencies Commerce (Department of Commerce)	$30,276	0.1%	Rank history: not on the FY2022–FY2025 lists; down 6 since FY2020.
34	Spectris PLC Through Malvern Panalytical Inc. Top agencies Commerce (Department of Commerce)	$29,514	0.1%	Rank history: #27 in FY2022, #31 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2020.
35	Beckman Coulter, Inc. Top agencies VA (Department of Veterans Affairs)	$28,500	0.1%	Rank history: #43 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
36	Lynx Product Group LLC Top agencies VA (Department of Veterans Affairs)	$23,225	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
37	Singleton Electric Inc. Top agencies Commerce (Department of Commerce)	$21,333	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
38	Govage, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$19,081	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
39	Scientific Equipment Service Co Top agencies Commerce (Department of Commerce)	$16,979	0.1%	Rank history: #34 in FY2022 and not on the FY2023–FY2025 lists; down 2 since FY2020.
40	Peak Scientific Inc. Top agencies Navy (Department of the Navy)	$16,540	0.1%	Rank history: #37 in FY2022, #38 in FY2023, #33 in FY2024 and not on the FY2025 list; down 2 since FY2020.
41	Fluke Electronics Corp Top agencies Commerce (Department of Commerce)	$16,010	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
42	Danaher Corporation Through Sea-Bird Electronics, Inc. Top agencies Commerce (Department of Commerce)	$15,036	0.1%	Rank history: not on the FY2022–FY2025 lists; down 11 since FY2020.
43	Soft Computer Consultants Inc. Top agencies HHS (Department of Health and Human Services)	$11,400	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
44	In Phase Controls Inc. Top agencies HHS (Department of Health and Human Services)	$11,250	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45	I. Miller Precision Optical Instruments, Inc. Top agencies DOJ (Department of Justice)	$11,165	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
46	Extreme Steel Crane & Rigging, Llc. Top agencies DOJ (Department of Justice)	$10,500	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
47	Faro Technologies Inc. Top agencies DOJ (Department of Justice)	$10,089	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
48	MLS Technologies, Inc. Top agencies Commerce (Department of Commerce)	$9,750	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
49	Ebeam Consulting LLC Top agencies Commerce (Department of Commerce)	$9,625	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
50	Qiagen N.V. Top agencies Commerce (Department of Commerce)	$8,616	<0.1%	Rank history: #39 in FY2022, #46 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2020.
51	Seqgen, Inc. Top agencies Commerce (Department of Commerce)	$7,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 4 since FY2020.
52	Barnhart Crane and Rigging Co. Top agencies DOJ (Department of Justice)	$6,900	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
53	Taisei Oncho Co.,Ltd. Through Alaka'i Mechanical Corporation Top agencies Commerce (Department of Commerce)	$6,227	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
54	Mettler-Toledo International Inc. Through Mettler-Toledo LLC Top agencies Commerce (Department of Commerce)	$6,217	<0.1%	Rank history: #20 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
55	Riggers, Inc. Top agencies DHS (Department of Homeland Security)	$5,280	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
56	Dan Enterprises Team LLC Top agencies Commerce (Department of Commerce)	$4,961	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	Falmouth Scientific Inc. Top agencies Commerce (Department of Commerce)	$4,500	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
58	Biomedical Solutions Inc. Top agencies VA (Department of Veterans Affairs)	$4,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
59	Alpha Source Inc. Top agencies Navy (Department of the Navy)	$3,980	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60	Central Engineering, Inc. Top agencies Commerce (Department of Commerce)	$3,880	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
61	W.w. Gay Mechanical Contractor, Inc. Top agencies VA (Department of Veterans Affairs)	$3,470	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
62	A.S. Scientific Products Limited Top agencies Commerce (Department of Commerce)	$2,150	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
63	Scriptpro LLC Through Scriptpro USA Inc. Top agencies HHS (Department of Health and Human Services)	$1,368	<0.1%	Rank history: #12 in FY2022, #10 in FY2023 and not on the FY2024–FY2025 lists; down 22 since FY2020.
64	La Playa Inc of Virginia Top agencies Navy (Department of the Navy)	$500	<0.1%	Rank history: not on the FY2022–FY2023 lists, #7 in FY2024 and #29 in FY2025; new, not ranked in FY2020.

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 $27.7 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.

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