Top 79 Contractors in NAICS 423490: Other Professional Equipment and Supplies Merchant Wholesalers, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Laser Shot, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DOJ (Department of Justice)	$2,422,409	30.4%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2024 and #2 in FY2025; unchanged since FY2022.
2	Virtra, Inc. Top agencies DOI (Department of the Interior) DHS (Department of Homeland Security) VA (Department of Veterans Affairs)	$1,159,939	14.6%	Rank history: #4 in FY2021, #6 in FY2022, #6 in FY2024 and #6 in FY2025; up 4 since FY2022.
3	3D Systems Corporation Through Surgical Science North America Corporation Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) USAF (Department of the Air Force)	$483,966	6.1%	Rank history: #5 in FY2021, #2 in FY2022, #5 in FY2024 and not on the FY2025 list; down 1 since FY2022.
4	Kenneth Peebles Top agencies DOS (Department of State)	$417,775	5.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
5	Thermo Electron Corporation 4 awardees, including Fisher Scientific Company L.L.C. and Life Technologies Corporation Top agencies HHS (Department of Health and Human Services) EPA (Environmental Protection Agency) Smithsonian (Smithsonian Institution)	$312,769	3.9%	Rank history: #8 in FY2021, #4 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
6	Vacuum Processing Systems LLC Top agencies NASA (National Aeronautics and Space Administration)	$267,000	3.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
7	Government Scientific Source Inc. Top agencies HHS (Department of Health and Human Services) EPA (Environmental Protection Agency) Smithsonian (Smithsonian Institution)	$230,801	2.9%	Rank history: #13 in FY2021, #5 in FY2022, #7 in FY2024 and #5 in FY2025; down 2 since FY2022.
8	Setcan Corp Top agencies DHS (Department of Homeland Security)	$225,903	2.8%	Rank history: #6 in FY2021, #9 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
9	Keyence Corporation Through Keyence Corporation of America Top agencies Treasury (Department of the Treasury)	$164,025	2.1%	Rank history: not on the FY2021–FY2022 lists, #57 in FY2024 and not on the FY2025 list; new.
10	Simulab Corp Top agencies VA (Department of Veterans Affairs) USUHS (DOD Uniformed Services University of the Health Sciences) DHA (Defense Health Agency)	$129,059	1.6%	Rank history: #34 in FY2021, #32 in FY2022, #22 in FY2024 and not on the FY2025 list; up 22 since FY2022.
11	Shipley Communication Inc Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$123,775	1.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
12	Es Squared, LLC Top agencies DOJ (Department of Justice)	$94,262	1.2%	Rank history: #21 in FY2021, #22 in FY2022 and not on the FY2024–FY2025 lists; up 10 since FY2022.
13	Theodor Wille Intertrade GMBH Through Atlantic Diving Supply, Inc. Top agencies DHS (Department of Homeland Security)	$78,829	1.0%	Rank history: not on the FY2021 list, #25 in FY2022 and not on the FY2024–FY2025 lists; up 12 since FY2022.
14	Simulationdeck LLC Top agencies DHS (Department of Homeland Security)	$77,625	1.0%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
15	Bear Woman Enterprises LLC Top agencies HHS (Department of Health and Human Services)	$75,992	1.0%	Rank history: not on the FY2021 list, #31 in FY2022, #46 in FY2024 and not on the FY2025 list; up 16 since FY2022.
16	Rigaku Americas Holding Inc Top agencies DOE (Department of Energy) DHS (Department of Homeland Security)	$69,681	0.9%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2024 and not on the FY2025 list; new.
17	Payton Scientific International Inc. Top agencies DHS (Department of Homeland Security)	$66,075	0.8%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
18	ECO Physics Inc. Top agencies HHS (Department of Health and Human Services)	$60,493	0.8%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2024 and not on the FY2025 list; new.
19	Efficient Tool Solutions LLC Top agencies NASA (National Aeronautics and Space Administration)	$47,906	0.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
20	Axon Enterprise, Inc. Top agencies RRB (Railroad Retirement Board)	$44,674	0.6%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2024 and #38 in FY2025; new.
21	Santner Privatstiftung Through Anton Paar Usa, Inc. Top agencies DOT (Department of Transportation)	$41,320	0.5%	Rank history: #18 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
22	Communications Resource Inc. Top agencies DOT (Department of Transportation)	$39,606	0.5%	Rank history: #37 in FY2021, #44 in FY2022, #34 in FY2024 and #22 in FY2025; up 22 since FY2022.
23	Inert Products, LLC Top agencies USAF (Department of the Air Force)	$39,433	0.5%	Rank history: #66 in FY2021, #14 in FY2022, #16 in FY2024 and #19 in FY2025; down 9 since FY2022.
24	Gerstel GMBH & Co. KG Through Gerstel Inc. Top agencies HHS (Department of Health and Human Services)	$38,000	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
25	Franklin Young International, Incorporated Top agencies DOJ (Department of Justice)	$37,180	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
26	University Products, Inc. Top agencies Smithsonian (Smithsonian Institution)	$35,125	0.4%	Rank history: #43 in FY2021, not on the FY2022 list, #38 in FY2024 and not on the FY2025 list; returned.
27	Bio-Active Company Limited Top agencies Navy (Department of the Navy)	$35,044	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
28	Atlantic Scale Company, Inc. Top agencies Treasury (Department of the Treasury)	$33,782	0.4%	Rank history: not on the FY2021–FY2022 lists, #76 in FY2024 and not on the FY2025 list; new.
29	Sustainment Technologies, LLC Top agencies DHS (Department of Homeland Security)	$33,708	0.4%	Rank history: not on the FY2021–FY2022 lists, #47 in FY2024 and #50 in FY2025; new.
30	Shelby Industrial Supply Inc. Top agencies DOT (Department of Transportation)	$33,390	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
31	Tyndale Enterprises, Inc. Top agencies DOE (Department of Energy)	$33,234	0.4%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2024 and #25 in FY2025; new.
32	Western Safety Products, Inc. Top agencies DHS (Department of Homeland Security)	$33,125	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
33	Duncan-Parnell Inc. Top agencies DOT (Department of Transportation)	$32,544	0.4%	Rank history: not on the FY2021 list, #13 in FY2022, #49 in FY2024 and not on the FY2025 list; down 20 since FY2022.
34	VH Blackinton & Co Inc. Top agencies DHS (Department of Homeland Security)	$32,250	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
35	Key Market S A S En Reorganizacion Top agencies DOS (Department of State)	$31,370	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
36	Badger Meter Inc. Top agencies Smithsonian (Smithsonian Institution)	$29,470	0.4%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2024 and not on the FY2025 list; new.
37	Marshall Scientific LLC Top agencies NASA (National Aeronautics and Space Administration)	$28,164	0.4%	Rank history: not on the FY2021 list, #82 in FY2022 and not on the FY2024–FY2025 lists; up 45 since FY2022.
38	Cytek Biosciences, Inc. Top agencies HHS (Department of Health and Human Services)	$26,734	0.3%	Rank history: not on the FY2021 list, #7 in FY2022, #42 in FY2024 and not on the FY2025 list; down 31 since FY2022.
39	B & H Foto & Electronics Corp. Top agencies DOJ (Department of Justice)	$26,300	0.3%	Rank history: #100 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
40	Labrepco Inc. Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice)	$25,622	0.3%	Rank history: #19 in FY2021, #85 in FY2022 and not on the FY2024–FY2025 lists; up 45 since FY2022.
41	Arrowhead Scientific, Inc. Top agencies DOJ (Department of Justice)	$25,000	0.3%	Rank history: #65 in FY2021, #58 in FY2022 and not on the FY2024–FY2025 lists; up 17 since FY2022.
42	Ametek Inc. Through Ametek Arizona Instrument LLC Top agencies EPA (Environmental Protection Agency)	$24,569	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
43	PPD Development LP Through Fisher Scientific Company LLC Top agencies HHS (Department of Health and Human Services)	$23,426	0.3%	Rank history: not on the FY2021–FY2022 lists, #8 in FY2024 and #35 in FY2025; new.
44	Williams Distribution LLC Top agencies EPA (Environmental Protection Agency)	$22,147	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
45	Chrom TECH Inc. Top agencies HHS (Department of Health and Human Services)	$21,751	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
46	Strategic Systems Inc. Top agencies Army (Department of the Army)	$21,700	0.3%	Rank history: #58 in FY2021, #37 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
47	Lexjet LLC Top agencies Smithsonian (Smithsonian Institution)	$21,562	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
48	GLC on-the-Go Inc. Top agencies HHS (Department of Health and Human Services)	$20,000	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
49	Jeol Ltd. Through Jeol Usa, Inc. Top agencies DHS (Department of Homeland Security)	$19,876	0.2%	Rank history: #59 in FY2021, #59 in FY2022 and not on the FY2024–FY2025 lists; up 10 since FY2022.
50	W.w. Grainger, Inc. Top agencies Smithsonian (Smithsonian Institution)	$17,148	0.2%	Rank history: not on the FY2021 list, #29 in FY2022 and not on the FY2024–FY2025 lists; down 21 since FY2022.
51	T.w. Enterprises, Incorporated Top agencies USDA (Department of Agriculture)	$16,846	0.2%	Rank history: not on the FY2021 list, #52 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
52	Lakota Enterprises Inc. Top agencies HHS (Department of Health and Human Services)	$16,514	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
53	Reliable Supply Chains International Inc. Top agencies DOS (Department of State)	$16,424	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
54	Space Coast IC, Inc. Top agencies DHS (Department of Homeland Security)	$15,555	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
55	Scientific Sales, Inc. Top agencies EPA (Environmental Protection Agency)	$15,481	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
56	Firstcall Office Solutions Inc Top agencies ED (Department of Education)	$14,960	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
57	Colossal Contracting LLC Top agencies HHS (Department of Health and Human Services)	$14,931	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
58	Taylor Distribution Group LLC Top agencies EPA (Environmental Protection Agency)	$14,117	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
59	Braintree Scientific Inc. Top agencies HHS (Department of Health and Human Services)	$13,474	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
60	PC Connection Inc. Through Govconnection Inc. Top agencies DOS (Department of State)	$12,763	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
61	Esco Technologies, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$11,960	0.2%	Rank history: #22 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
62	Skydio, Inc. Top agencies Smithsonian (Smithsonian Institution)	$11,796	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
63	Water Monitoring Solutions, Inc. Top agencies IBWC (International Boundary and Water Commission U.S.-Mexico)	$11,790	0.1%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2024 and not on the FY2025 list; new.
64	Stateside Procurement Services Inc Top agencies DOS (Department of State)	$11,624	0.1%	Rank history: not on the FY2021–FY2022 lists, #75 in FY2024 and not on the FY2025 list; new.
65	Interface Americas Inc. Top agencies Smithsonian (Smithsonian Institution)	$11,292	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
66	Simplified Safety Inc. Top agencies DOS (Department of State)	$11,257	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
67	Patriot Products, LLC Top agencies USAF (Department of the Air Force)	$9,734	0.1%	Rank history: not on the FY2021 list, #12 in FY2022 and not on the FY2024–FY2025 lists; down 55 since FY2022.
68	Neta Scientific Inc. Top agencies DOJ (Department of Justice)	$9,533	0.1%	Rank history: #49 in FY2021, #30 in FY2022, not on the FY2024 list and #30 in FY2025; down 38 since FY2022.
69	Milestone Inc. Top agencies HHS (Department of Health and Human Services)	$8,400	0.1%	Rank history: #91 in FY2021, #80 in FY2022, #68 in FY2024 and not on the FY2025 list; up 11 since FY2022.
70	Quantum Microwave Components LLC Top agencies Smithsonian (Smithsonian Institution)	$7,859	0.1%	Rank history: #41 in FY2021, #63 in FY2022 and not on the FY2024–FY2025 lists; down 7 since FY2022.
71	J & H Berge, Inc. Top agencies Treasury (Department of the Treasury)	$7,730	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
72	Nikon Corporation Top agencies HHS (Department of Health and Human Services)	$5,808	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
73	Midland Scientific Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$4,753	0.1%	Rank history: not on the FY2021 list, #89 in FY2022, #70 in FY2024 and #57 in FY2025; up 16 since FY2022.
74	Mystaire Inc Top agencies DOJ (Department of Justice)	$3,500	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #24 in FY2025; new.
75	Carbon Bulk Sales LLC Top agencies EPA (Environmental Protection Agency)	$3,321	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
76	SZY Holdings, LLC Top agencies DLA (Defense Logistics Agency)	$2,202	<0.1%	Rank history: not on the FY2021 list, #88 in FY2022, #69 in FY2024 and #46 in FY2025; up 12 since FY2022.
77	Premier & Companies, Inc. Top agencies USDA (Department of Agriculture)	$1,150	<0.1%	Rank history: not on the FY2021 list, #79 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
78	Cenmed Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$670	<0.1%	Rank history: not on the FY2021–FY2022 lists, #79 in FY2024 and #55 in FY2025; new.
79	Expotech U.s.a., Inc. Top agencies DLA (Defense Logistics Agency)	$658	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.

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 $7.96 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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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