Top 100 Contractors in NAICS 423430: Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Jul 2025–Jun 2026

Name: Top 100 Contractors in NAICS 423430: Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 71% of NAICS 423430 contract dollars from July 2025 through June 2026

Contract obligations: $58,073,993 Net of deobligations, by contracts coded NAICS 423430
Contractors: 190 Parent companies with an obligation
Largest contractor: Thundercat Technology LLC $20.1 million, 31.0% 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	Thundercat Technology LLC Top agencies DOJ (Department of Justice)	$20,061,694	31.0%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023, #2 in FY2024 and #1 in FY2025; up 1 since Jul 2024–Jun 2025.
2	Circumpunct Solutions LLC Top agencies DTRA (Defense Threat Reduction Agency)	$8,247,963	12.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
3	CDW Government LLC Top agencies Smithsonian (Smithsonian Institution) IBWC (International Boundary and Water Commission U.S.-Mexico) Selective Service System	$2,845,887	4.4%	Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and #8 in FY2025; up 3 since Jul 2024–Jun 2025.
4	Govconnection Inc. Top agencies Smithsonian (Smithsonian Institution) DHS (Department of Homeland Security) DOS (Department of State)	$2,692,669	4.2%	Rank history: not on the FY2021–FY2023 lists, #6 in FY2024 and #4 in FY2025; up 3 since Jul 2024–Jun 2025.
5	Dell Technologies Inc. 2 awardees, including Dell Federal Systems L.P and Dell Marketing L.P. Top agencies Smithsonian (Smithsonian Institution) DHS (Department of Homeland Security) GSA (General Services Administration)	$2,463,972	3.8%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #7 in FY2025; up 3 since Jul 2024–Jun 2025.
6	ManTech International Corporation Through Mantech Advanced Systems International, Inc. Top agencies USAF (Department of the Air Force)	$2,403,027	3.7%	Rank history: #27 in FY2021, #9 in FY2022, #4 in FY2023, #4 in FY2024 and #5 in FY2025; down 2 since Jul 2024–Jun 2025.
7	FCN, Inc. Top agencies USAF (Department of the Air Force) Selective Service System DHS (Department of Homeland Security)	$2,233,900	3.4%	Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; up 131 since Jul 2024–Jun 2025.
8	Mythics Inc. 2 awardees, including Emergent, LLC Top agencies USAID (US Agency for International Development)	$2,183,323	3.4%	Rank history: #54 in FY2021, not on the FY2022 list, #12 in FY2023, #7 in FY2024 and #9 in FY2025; up 1 since Jul 2024–Jun 2025.
9	National Institute of Building Sciences Top agencies DOS (Department of State)	$1,506,141	2.3%	Rank history: #7 in FY2021, #5 in FY2022, #5 in FY2023, #10 in FY2024 and not on the FY2025 list; up 2 since Jul 2024–Jun 2025.
10	JC Technology Inc Top agencies DHS (Department of Homeland Security)	$1,423,924	2.2%	Rank history: not on the FY2021–FY2024 lists and #11 in FY2025; up 108 since Jul 2024–Jun 2025.
11	Chenega Mission Products, LLC Top agencies HHS (Department of Health and Human Services)	$836,253	1.3%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; new, not ranked in Jul 2024–Jun 2025.
12	CTG Federal, LLC Top agencies Smithsonian (Smithsonian Institution) DOE (Department of Energy) DOT (Department of Transportation)	$757,930	1.2%	Rank history: #88 in FY2021, not on the FY2022–FY2023 lists, #22 in FY2024 and #12 in FY2025; up 4 since Jul 2024–Jun 2025.
13	Iron Bow Technologies, LLC Top agencies Smithsonian (Smithsonian Institution)	$645,704	1.0%	Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and #15 in FY2025; up 1 since Jul 2024–Jun 2025.
14	Eplus Technology, Inc.	$560,080	0.9%	Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and not on the FY2025 list; down 1 since Jul 2024–Jun 2025.
15	Merakai, LLC Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force) DOJ (Department of Justice)	$528,631	0.8%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; up 185 since Jul 2024–Jun 2025.
16	Microsoft Corporation 2 awardees	$455,852	0.7%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and not on the FY2025 list; up 9 since Jul 2024–Jun 2025.
17	Carahsoft Technology Corp Top agencies CIGIE (The Council of the Inspectors General on Integrity and Effeciency) Smithsonian (Smithsonian Institution) DOJ (Department of Justice)	$449,564	0.7%	Rank history: #69 in FY2021, #53 in FY2022, #25 in FY2023, #23 in FY2024 and #14 in FY2025; down 2 since Jul 2024–Jun 2025.
18	N2Grate Government Technology Solutions, LLC Top agencies Smithsonian (Smithsonian Institution) USAID (US Agency for International Development)	$429,834	0.7%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
19	Uptodate, Inc. Top agencies HHS (Department of Health and Human Services)	$426,734	0.7%	Rank history: not on the FY2021–FY2025 lists; up 135 since Jul 2024–Jun 2025.
20	Carbon 9 Defense LLC Top agencies USAF (Department of the Air Force)	$399,958	0.6%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; new, not ranked in Jul 2024–Jun 2025.
21	Raventek Solution Partners, LLC Top agencies Smithsonian (Smithsonian Institution) RRB (Railroad Retirement Board)	$348,529	0.5%	Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; up 3 since Jul 2024–Jun 2025.
22	A&I Solutions, Inc. Top agencies RRB (Railroad Retirement Board)	$340,450	0.5%	Rank history: not on the FY2021–FY2024 lists and #21 in FY2025; up 4 since Jul 2024–Jun 2025.
23	MVS Inc.	$327,059	0.5%	Rank history: #67 in FY2021, not on the FY2022 list, #46 in FY2023, #36 in FY2024 and #52 in FY2025; up 4 since Jul 2024–Jun 2025.
24	Johnson Controls Inc Top agencies USAF (Department of the Air Force)	$320,903	0.5%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; new, not ranked in Jul 2024–Jun 2025.
25	Presidio Networked Solutions, LLC	$308,532	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
26	Creative Enterprise Solutions L.L.C.	$266,405	0.4%	Rank history: not on the FY2021–FY2023 lists, #38 in FY2024 and #23 in FY2025; up 4 since Jul 2024–Jun 2025.
27	Selectech LLC Top agencies DOJ (Department of Justice)	$263,056	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
28	John Wiley & Sons Inc. Top agencies DHS (Department of Homeland Security)	$260,853	0.4%	Rank history: not on the FY2021–FY2023 lists, #74 in FY2024 and #54 in FY2025; up 33 since Jul 2024–Jun 2025.
29	Nexusxplore PTY Ltd Top agencies DOS (Department of State)	$240,300	0.4%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; new, not ranked in Jul 2024–Jun 2025.
30	Altura Communication Solutions LLC	$239,561	0.4%	Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and not on the FY2025 list; up 50 since Jul 2024–Jun 2025.
31	Federal Defense Solutions, Inc. Top agencies Smithsonian (Smithsonian Institution)	$230,703	0.4%	Rank history: not on the FY2021–FY2024 lists and #22 in FY2025; down 3 since Jul 2024–Jun 2025.
32	Courtsmart Digital Systems, Inc.	$215,961	0.3%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; up 6 since Jul 2024–Jun 2025.
33	Secure Government Technologies, LLC Top agencies Smithsonian (Smithsonian Institution)	$210,000	0.3%	Rank history: not on the FY2021–FY2023 lists, #49 in FY2024 and #32 in FY2025; up 4 since Jul 2024–Jun 2025.
34	Executive Business Services Inc. Through Zetec Inc. Top agencies Navy (Department of the Navy)	$207,504	0.3%	Rank history: not on the FY2021–FY2024 lists and #30 in FY2025; up 132 since Jul 2024–Jun 2025.
35	Red River Technology LLC Top agencies NARA (National Archives and Records Administration)	$198,906	0.3%	Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; new, not ranked in Jul 2024–Jun 2025.
36	Koniag Emerging Technologies LLC Top agencies USITC (International Trade Commission)	$190,000	0.3%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; new, not ranked in Jul 2024–Jun 2025.
37	Egroup Consolidated Holdings LLC	$188,533	0.3%	Rank history: not on the FY2021–FY2023 lists, #71 in FY2024 and #40 in FY2025; down 6 since Jul 2024–Jun 2025.
38	Comercializadora Bgo, Sociedad Anonima Top agencies DOS (Department of State)	$185,454	0.3%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; new, not ranked in Jul 2024–Jun 2025.
39	Project Services International Corporation, Inc. Top agencies DOS (Department of State)	$167,953	0.3%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; new, not ranked in Jul 2024–Jun 2025.
40	Alamo City Engineering Services Inc. Top agencies USAGM (US Agency for Global Media)	$166,642	0.3%	Rank history: not on the FY2021–FY2023 lists, #57 in FY2024 and #42 in FY2025; up 6 since Jul 2024–Jun 2025.
41	V3Gate, LLC Top agencies DOE (Department of Energy)	$165,466	0.3%	Rank history: #46 in FY2021, #43 in FY2022, #38 in FY2023, not on the FY2024 list and #43 in FY2025; up 199 since Jul 2024–Jun 2025.
42	Airbus US Space & Defense Inc. Top agencies DOJ (Department of Justice)	$156,174	0.2%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; up 7 since Jul 2024–Jun 2025.
43	PT. Primo Business Group Top agencies DOS (Department of State)	$149,500	0.2%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	Siemens Industry Inc. Top agencies DOE (Department of Energy)	$132,990	0.2%	Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; up 14 since Jul 2024–Jun 2025.
45	Vosmedia Sociedad Anonima Top agencies DOS (Department of State)	$131,767	0.2%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; new, not ranked in Jul 2024–Jun 2025.
46	Computerware Inc. Top agencies Navy (Department of the Navy)	$131,379	0.2%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Jul 2024–Jun 2025.
47	Regency Consulting Inc Top agencies HHS (Department of Health and Human Services)	$131,258	0.2%	Rank history: not on the FY2021–FY2022 lists, #18 in FY2023, #72 in FY2024 and #47 in FY2025; new, not ranked in Jul 2024–Jun 2025.
48	Dexian, LLC Through Disys Solutions, Inc. Top agencies Smithsonian (Smithsonian Institution)	$129,698	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
49	Qualtrics LLC Top agencies USITC (International Trade Commission)	$129,692	0.2%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; new, not ranked in Jul 2024–Jun 2025.
50	Systems and Proposal Engineering Company Top agencies DHS (Department of Homeland Security)	$129,300	0.2%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; up 47 since Jul 2024–Jun 2025.
51	Actian Corporation Top agencies NARA (National Archives and Records Administration)	$128,288	0.2%	Rank history: not on the FY2021–FY2023 lists, #86 in FY2024 and #58 in FY2025; up 9 since Jul 2024–Jun 2025.
52	Fedgovit, Inc. Top agencies USITC (International Trade Commission)	$125,459	0.2%	Rank history: #31 in FY2021, #92 in FY2022, not on the FY2023 list, #73 in FY2024 and #53 in FY2025; up 7 since Jul 2024–Jun 2025.
53	Communications Professionals Inc. Top agencies DHS (Department of Homeland Security)	$125,403	0.2%	Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; new, not ranked in Jul 2024–Jun 2025.
54	Nvmco Group LLC Top agencies USAF (Department of the Air Force)	$125,000	0.2%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; up 31 since Jul 2024–Jun 2025.
55	Axelliant, LLC Top agencies Navy (Department of the Navy) USITC (International Trade Commission)	$124,652	0.2%	Rank history: not on the FY2021–FY2023 lists, #98 in FY2024 and #94 in FY2025; up 24 since Jul 2024–Jun 2025.
56	Computer Security Solutions, LLC Top agencies Smithsonian (Smithsonian Institution)	$107,891	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
57	Relx Inc. Through Lexisnexis Risk Solutions Inc. Top agencies DHS (Department of Homeland Security) CIGIE (The Council of the Inspectors General on Integrity and Effeciency)	$107,600	0.2%	Rank history: not on the FY2021–FY2023 lists, #90 in FY2024 and #60 in FY2025; new, not ranked in Jul 2024–Jun 2025.
58	RCI Systems, Inc.	$104,889	0.2%	Rank history: #38 in FY2021, #33 in FY2022, not on the FY2023–FY2024 lists and #63 in FY2025; up 7 since Jul 2024–Jun 2025.
59	National Law Enforcement Telecommunication System (Nlets), Inc. Top agencies DOJ (Department of Justice)	$100,008	0.2%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2023, #79 in FY2024 and #66 in FY2025; up 10 since Jul 2024–Jun 2025.
60	Sikich CPA LLC Top agencies IBWC (International Boundary and Water Commission U.S.-Mexico)	$97,932	0.2%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; new, not ranked in Jul 2024–Jun 2025.
61	Four LLC Top agencies Smithsonian (Smithsonian Institution) DOJ (Department of Justice)	$97,243	0.2%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; up 52 since Jul 2024–Jun 2025.
62	APS Aerospace Corp Top agencies DHS (Department of Homeland Security)	$97,100	0.1%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; up 88 since Jul 2024–Jun 2025.
63	Ansys Inc. Top agencies GSA (General Services Administration) DHS (Department of Homeland Security)	$96,151	0.1%	Rank history: not on the FY2021–FY2025 lists; up 60 since Jul 2024–Jun 2025.
64	Kpler Inc. Top agencies DOS (Department of State)	$92,743	0.1%	Rank history: not on the FY2021 list, #76 in FY2022, #56 in FY2023, not on the FY2024 list and #70 in FY2025; new, not ranked in Jul 2024–Jun 2025.
65	Irsa Umar Top agencies Navy (Department of the Navy)	$92,154	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
66	Govsmart, Inc. Top agencies Smithsonian (Smithsonian Institution) HHS (Department of Health and Human Services)	$90,204	0.1%	Rank history: #30 in FY2021, #46 in FY2022, #94 in FY2023, not on the FY2024 list and #27 in FY2025; down 32 since Jul 2024–Jun 2025.
67	Continental Resources, Inc. Top agencies Smithsonian (Smithsonian Institution)	$87,909	0.1%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; new, not ranked in Jul 2024–Jun 2025.
68	DRU Enterprises Inc.	$83,200	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
69	Global Solutions Group, Inc. Top agencies HHS (Department of Health and Human Services)	$82,605	0.1%	Rank history: not on the FY2021–FY2024 lists and #79 in FY2025; up 19 since Jul 2024–Jun 2025.
70	Caseware USA Inc. Top agencies Treasury (Department of the Treasury)	$80,256	0.1%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; up 1 since Jul 2024–Jun 2025.
71	Diligent Corporation Top agencies RRB (Railroad Retirement Board)	$78,876	0.1%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; new, not ranked in Jul 2024–Jun 2025.
72	DLT Solutions, LLC Top agencies Smithsonian (Smithsonian Institution)	$69,914	0.1%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and #86 in FY2025; up 15 since Jul 2024–Jun 2025.
73	Blueally Technology Solutions LLC Top agencies NEH (National Endowment for the Humanities)	$67,016	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
74	The Associated Press Top agencies USAGM (US Agency for Global Media)	$65,400	0.1%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; up 18 since Jul 2024–Jun 2025.
75	Huntron Inc. Top agencies GSA (General Services Administration)	$63,276	0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; new, not ranked in Jul 2024–Jun 2025.
76	Armedia LLC Top agencies USITC (International Trade Commission)	$55,144	0.1%	Rank history: not on the FY2021–FY2022 lists, #68 in FY2023 and not on the FY2024–FY2025 lists; up 56 since Jul 2024–Jun 2025.
77	Chinook Systems Inc. Top agencies National Gallery of Art	$53,760	0.1%	Rank history: not on the FY2021–FY2024 lists and #92 in FY2025; new, not ranked in Jul 2024–Jun 2025.
78	Frontier Precision, Inc. Top agencies USDA (Department of Agriculture)	$51,867	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
79	Mac Business Solutions, Inc. Top agencies Navy (Department of the Navy)	$51,476	0.1%	Rank history: not on the FY2021–FY2022 lists, #72 in FY2023, #62 in FY2024 and #71 in FY2025; down 38 since Jul 2024–Jun 2025.
80	Systems Intelligence, LLC Top agencies Navy (Department of the Navy)	$51,341	0.1%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; new, not ranked in Jul 2024–Jun 2025.
81	E.o. Johnson Company, Inc. Top agencies DOJ (Department of Justice)	$50,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023, not on the FY2024 list and #65 in FY2025; down 14 since Jul 2024–Jun 2025.
82	Aerobytes Limited Top agencies DOT (Department of Transportation)	$48,799	0.1%	Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; up 13 since Jul 2024–Jun 2025.
83	Sterling Computers Corporation Top agencies Selective Service System DOE (Department of Energy)	$47,466	0.1%	Rank history: #41 in FY2021, #36 in FY2022, #33 in FY2023, #46 in FY2024 and #76 in FY2025; up 15 since Jul 2024–Jun 2025.
84	Msab Incorporated Top agencies DOJ (Department of Justice)	$44,921	0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; new, not ranked in Jul 2024–Jun 2025.
85	Countertrade Products, Inc. Top agencies USAID (US Agency for International Development)	$44,221	0.1%	Rank history: #17 in FY2021, #21 in FY2022, #8 in FY2023, #35 in FY2024 and not on the FY2025 list; down 43 since Jul 2024–Jun 2025.
86	Multilink Solutions Inc. Top agencies DOT (Department of Transportation)	$41,542	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
87	President and Fellows of Harvard College Top agencies Smithsonian (Smithsonian Institution)	$35,966	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
88	World Wide Technology LLC Top agencies Smithsonian (Smithsonian Institution)	$35,270	0.1%	Rank history: not on the FY2021–FY2022 lists, #35 in FY2023, #28 in FY2024 and not on the FY2025 list; down 66 since Jul 2024–Jun 2025.
89	New TECH Solutions, Inc. Top agencies DHS (Department of Homeland Security) DOS (Department of State)	$35,090	0.1%	Rank history: #9 in FY2021, #11 in FY2022, #21 in FY2023, #20 in FY2024 and #24 in FY2025; down 66 since Jul 2024–Jun 2025.
90	Reliable Supply Chains International Inc. Top agencies DOS (Department of State)	$34,185	0.1%	Rank history: #63 in FY2021 and not on the FY2022–FY2025 lists; up 52 since Jul 2024–Jun 2025.
91	Cloud Ninjas LLC Top agencies DOT (Department of Transportation)	$34,080	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
92	Fedtek, Inc. Top agencies Smithsonian (Smithsonian Institution)	$33,252	0.1%	Rank history: not on the FY2021–FY2023 lists, #63 in FY2024 and #97 in FY2025; down 45 since Jul 2024–Jun 2025.
93	Milnat Inc.	$31,980	<0.1%	Rank history: #72 in FY2021 and not on the FY2022–FY2025 lists; up 35 since Jul 2024–Jun 2025.
94	Dataspan Holdings, Inc. Top agencies DHA (Defense Health Agency)	$31,427	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
95	Guidepoint Security Government Solutions LLC Top agencies Smithsonian (Smithsonian Institution)	$30,332	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
96	Phire, Inc. Top agencies DOS (Department of State)	$29,690	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 40 since Jul 2024–Jun 2025.
97	Identisys Inc.	$29,257	<0.1%	Rank history: not on the FY2021 list, #62 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
98	Trimech Solutions, LLC Top agencies Smithsonian (Smithsonian Institution)	$28,926	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
99	August Schell Enterprises, Inc. Top agencies Smithsonian (Smithsonian Institution)	$28,135	<0.1%	Rank history: not on the FY2021–FY2022 lists, #83 in FY2023, not on the FY2024 list and #51 in FY2025; down 43 since Jul 2024–Jun 2025.
100	Vcloud TECH Inc. Top agencies DOE (Department of Energy)	$27,930	<0.1%	Rank history: not on the FY2021 list, #85 in FY2022 and not on the FY2023–FY2025 lists; up 25 since Jul 2024–Jun 2025.

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100 of 190 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 $64.8 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.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Jul 2024–Jun 2025. "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.
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 NAICS 423430 contractors in Jul 2025–Jun 2026?

1. Thundercat Technology LLC ($20.1M), 2. Circumpunct Solutions LLC ($8.25M), 3. CDW Government LLC ($2.85M), 4. Govconnection Inc. ($2.69M), 5. Dell Technologies Inc. ($2.46M), 6. ManTech International Corporation ($2.4M), 7. FCN, Inc. ($2.23M), 8. Mythics Inc. ($2.18M), 9. National Institute of Building Sciences ($1.51M), 10. JC Technology Inc ($1.42M).

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