Top 100 Contractors in PSC 7B21: IT and Telecom – Compute: Mainframe (Hardware and Perpetual License Software), FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Dell Federal Systems L.P. 3 awardees, including Dell Marketing L.P. Top agencies SSA (Social Security Administration) Army (Department of the Army) USAF (Department of the Air Force)	$69,804,109	12.0%	Rank history: #12 in FY2021, #14 in FY2023, #92 in FY2024 and not on the FY2025 list; up 11 since FY2021.
2	MCP Computer Products Inc. Top agencies USSOCOM (United States Special Operations Command) FCC (Federal Communications Commission) HHS (Department of Health and Human Services)	$56,096,553	9.6%	Rank history: #2 in FY2021, #13 in FY2023, #11 in FY2024 and #11 in FY2025; unchanged since FY2021.
3	Fcn, Inc. 2 awardees Top agencies Treasury (Department of the Treasury) DHS (Department of Homeland Security) USAF (Department of the Air Force)	$44,422,023	7.6%	Rank history: #4 in FY2021, #2 in FY2023, #2 in FY2024 and #2 in FY2025; up 1 since FY2021.
4	Thundercat Technology, LLC 2 awardees Top agencies DOJ (Department of Justice) Treasury (Department of the Treasury) HHS (Department of Health and Human Services)	$42,712,119	7.3%	Rank history: #3 in FY2021, #19 in FY2023, #14 in FY2024 and #9 in FY2025; down 1 since FY2021.
5	NCS Technologies Inc. Top agencies Treasury (Department of the Treasury) HHS (Department of Health and Human Services)	$30,533,008	5.2%	Rank history: #6 in FY2021, #73 in FY2023, #16 in FY2024 and #30 in FY2025; up 1 since FY2021.
6	CDW Corporation 2 awardees, including CDW Government LLC and Sirius Federal LLC Top agencies DOT (Department of Transportation) Smithsonian (Smithsonian Institution) USUHS (DOD Uniformed Services University of the Health Sciences)	$19,992,616	3.4%	Rank history: #11 in FY2021, #8 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2021.
7	Science Applications International Corporation 2 awardees Top agencies Treasury (Department of the Treasury)	$17,027,572	2.9%	Rank history: #46 in FY2021, #4 in FY2023, #4 in FY2024 and #4 in FY2025; up 39 since FY2021.
8	Strategic Communications LLC Top agencies HHS (Department of Health and Human Services) DISA (Defense Information Systems Agency) Army (Department of the Army)	$16,396,807	2.8%	Rank history: #42 in FY2021, #62 in FY2023, #52 in FY2024 and #26 in FY2025; up 34 since FY2021.
9	Nana Regional Corporation Inc Through Affigent, LLC Top agencies Treasury (Department of the Treasury) DHS (Department of Homeland Security) Army (Department of the Army)	$15,937,290	2.7%	Rank history: #1 in FY2021, #12 in FY2023, #8 in FY2024 and #6 in FY2025; down 8 since FY2021.
10	Blue TECH Inc. Top agencies USSOCOM (United States Special Operations Command) Army (Department of the Army) Treasury (Department of the Treasury)	$13,684,903	2.3%	Rank history: #8 in FY2021, #10 in FY2023, #23 in FY2024 and #33 in FY2025; down 2 since FY2021.
11	Sealing Technologies, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$12,645,817	2.2%	Rank history: #31 in FY2021 and not on the FY2023–FY2025 lists; up 20 since FY2021.
12	HP, Inc. 2 awardees, including HPI Federal LLC and Hewlett Packard Enterprise Co Top agencies Army (Department of the Army) USAF (Department of the Air Force) DHA (Defense Health Agency)	$12,062,362	2.1%	Rank history: #7 in FY2021, #18 in FY2023, #90 in FY2024 and not on the FY2025 list; down 5 since FY2021.
13	Integral Federal, Inc. Top agencies DOS (Department of State)	$12,042,771	2.1%	Rank history: #16 in FY2021 and not on the FY2023–FY2025 lists; up 3 since FY2021.
14	Colossal Contracting LLC Top agencies DISA (Defense Information Systems Agency) HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$10,906,606	1.9%	Rank history: not on the FY2021 list, #64 in FY2023, #88 in FY2024 and #23 in FY2025; up 235 since FY2021.
15	Red River Technology LLC 2 awardees, including Distributed Technology Group LLC Top agencies USAF (Department of the Air Force) DOT (Department of Transportation) HHS (Department of Health and Human Services)	$10,723,898	1.8%	Rank history: #29 in FY2021, #17 in FY2023, #39 in FY2024 and #29 in FY2025; up 14 since FY2021.
16	Lancer Information Solutions, LLC Top agencies Treasury (Department of the Treasury)	$10,149,165	1.7%	Rank history: #9 in FY2021, #16 in FY2023, #9 in FY2024 and #25 in FY2025; down 7 since FY2021.
17	Carahsoft Technology Corp Top agencies Treasury (Department of the Treasury) Navy (Department of the Navy) USAF (Department of the Air Force)	$9,845,779	1.7%	Rank history: #25 in FY2021, #7 in FY2023, #5 in FY2024 and #10 in FY2025; up 8 since FY2021.
18	Sterling Computers Corporation Top agencies USAF (Department of the Air Force) Army (Department of the Army) HHS (Department of Health and Human Services)	$8,341,796	1.4%	Rank history: #23 in FY2021, #11 in FY2023, #12 in FY2024 and #12 in FY2025; up 5 since FY2021.
19	Countertrade Products, Inc. Top agencies USAF (Department of the Air Force) OSD (Office of the Secretary of Defense) USAID (US Agency for International Development)	$7,857,839	1.3%	Rank history: #36 in FY2021, #20 in FY2023, #7 in FY2024 and #16 in FY2025; up 17 since FY2021.
20	Alphasix, Llc. Top agencies Treasury (Department of the Treasury) DOJ (Department of Justice)	$7,499,047	1.3%	Rank history: #15 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
21	Akira Technologies Inc. Top agencies Treasury (Department of the Treasury) USSOCOM (United States Special Operations Command) DHS (Department of Homeland Security)	$7,320,770	1.3%	Rank history: #24 in FY2021, #32 in FY2023, #91 in FY2024 and not on the FY2025 list; up 3 since FY2021.
22	Lyme Computer Systems, Inc. Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force) DOE (Department of Energy)	$7,168,648	1.2%	Rank history: #75 in FY2021, #36 in FY2023, not on the FY2024 list and #67 in FY2025; up 53 since FY2021.
23	Govsmart, Inc. Top agencies USSOCOM (United States Special Operations Command) HHS (Department of Health and Human Services) USAF (Department of the Air Force)	$6,563,089	1.1%	Rank history: #21 in FY2021, #22 in FY2023, #32 in FY2024 and #78 in FY2025; down 2 since FY2021.
24	New TECH Solutions, Inc. Top agencies USAF (Department of the Air Force) HHS (Department of Health and Human Services) Treasury (Department of the Treasury)	$6,186,503	1.1%	Rank history: #22 in FY2021, #15 in FY2023, #29 in FY2024 and #8 in FY2025; down 2 since FY2021.
25	Government Acquisitions LLC Top agencies Treasury (Department of the Treasury) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$5,539,566	0.9%	Rank history: #19 in FY2021, #6 in FY2023, #6 in FY2024 and #19 in FY2025; down 6 since FY2021.
26	H.i.g. Capital Management Inc. 2 awardees, including Iron Bow Technologies, LLC and Symplicity Corporation Top agencies Army (Department of the Army) DOT (Department of Transportation) Smithsonian (Smithsonian Institution)	$5,530,402	0.9%	Rank history: #10 in FY2021, #23 in FY2023, #45 in FY2024 and not on the FY2025 list; down 16 since FY2021.
27	CSP Enterprises, LLC Top agencies Commerce (Department of Commerce) HHS (Department of Health and Human Services) NSF (National Science Foundation)	$4,426,615	0.8%	Rank history: #5 in FY2021, #27 in FY2023, #31 in FY2024 and #37 in FY2025; down 22 since FY2021.
28	Afognak Native Corporation Through Alutiiq Essential Services LLC Top agencies DOS (Department of State)	$4,238,610	0.7%	Rank history: not on the FY2021 list, #41 in FY2023 and not on the FY2024–FY2025 lists; new.
29	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies DOT (Department of Transportation)	$4,190,523	0.7%	Rank history: #13 in FY2021, #44 in FY2023, #54 in FY2024 and #56 in FY2025; down 16 since FY2021.
30	Transource Services Corp. 2 awardees Top agencies USAF (Department of the Air Force) Army (Department of the Army) HHS (Department of Health and Human Services)	$3,928,742	0.7%	Rank history: #44 in FY2021, #47 in FY2023, #47 in FY2024 and #49 in FY2025; up 14 since FY2021.
31	PC Connection Inc. Through Govconnection Inc. Top agencies Army (Department of the Army) NSF (National Science Foundation) DOS (Department of State)	$3,793,557	0.7%	Rank history: #83 in FY2021, #53 in FY2023 and not on the FY2024–FY2025 lists; up 52 since FY2021.
32	World Wide Technology Holding Co. Inc. Through World Wide Technology LLC Top agencies USAF (Department of the Air Force) DOJ (Department of Justice) Army (Department of the Army)	$3,659,612	0.6%	Rank history: #40 in FY2021 and not on the FY2023–FY2025 lists; up 8 since FY2021.
33	Caci Idt, LLC Top agencies CFPB (Consumer Financial Protection Bureau)	$3,597,807	0.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
34	Software Information Resource Corp. Top agencies HHS (Department of Health and Human Services) USSOCOM (United States Special Operations Command) Treasury (Department of the Treasury)	$3,595,045	0.6%	Rank history: #34 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.
35	Arrow Electronics, Inc. 2 awardees, including Immixtechnology Inc. and EC America, Inc. Top agencies Treasury (Department of the Treasury) SSA (Social Security Administration) USAF (Department of the Air Force)	$3,013,637	0.5%	Rank history: #37 in FY2021, #28 in FY2023, #36 in FY2024 and #35 in FY2025; up 2 since FY2021.
36	JC Technology Inc 2 awardees Top agencies USAF (Department of the Air Force) Army (Department of the Army) Commerce (Department of Commerce)	$2,590,795	0.4%	Rank history: #56 in FY2021, #39 in FY2023, #40 in FY2024 and #77 in FY2025; up 20 since FY2021.
37	Fedbiz It Solutions LLC Top agencies USSOCOM (United States Special Operations Command) Army (Department of the Army)	$2,493,870	0.4%	Rank history: #65 in FY2021, #63 in FY2023 and not on the FY2024–FY2025 lists; up 28 since FY2021.
38	Ma Federal, Inc. 2 awardees, including Igov Technologies, Inc. Top agencies USSOCOM (United States Special Operations Command) Treasury (Department of the Treasury) DOS (Department of State)	$2,344,463	0.4%	Rank history: not on the FY2021 list, #60 in FY2023 and not on the FY2024–FY2025 lists; new.
39	M2 Technology, Inc. Top agencies OPM (Office of Personnel Management) USAF (Department of the Air Force)	$2,196,408	0.4%	Rank history: #62 in FY2021, #88 in FY2023, #76 in FY2024 and #55 in FY2025; up 23 since FY2021.
40	American Wordata, Inc. Top agencies USAF (Department of the Air Force) DOE (Department of Energy) HHS (Department of Health and Human Services)	$2,176,992	0.4%	Rank history: #100 in FY2021, not on the FY2023 list, #96 in FY2024 and not on the FY2025 list; up 60 since FY2021.
41	Executive Information Systems, L.L.C. Top agencies Treasury (Department of the Treasury) USDA (Department of Agriculture) DOE (Department of Energy)	$2,046,908	0.4%	Rank history: #64 in FY2021, #55 in FY2023, #22 in FY2024 and #14 in FY2025; up 23 since FY2021.
42	DLT Solutions LLC Top agencies USAF (Department of the Air Force) Treasury (Department of the Treasury) HHS (Department of Health and Human Services)	$1,840,080	0.3%	Rank history: #87 in FY2021, #33 in FY2023 and not on the FY2024–FY2025 lists; up 45 since FY2021.
43	Anacapa Micro Products, Inc. 2 awardees Top agencies HHS (Department of Health and Human Services) Treasury (Department of the Treasury) DOT (Department of Transportation)	$1,808,022	0.3%	Rank history: #35 in FY2021, not on the FY2023–FY2024 lists and #96 in FY2025; down 8 since FY2021.
44	Tigua-Jtek LLC Top agencies DOJ (Department of Justice)	$1,736,451	0.3%	Rank history: not on the FY2021 list, #76 in FY2023 and not on the FY2024–FY2025 lists; new.
45	Alvarez LLC Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs) Treasury (Department of the Treasury)	$1,663,321	0.3%	Rank history: #53 in FY2021, #66 in FY2023, #58 in FY2024 and #64 in FY2025; up 8 since FY2021.
46	Knot Technology Solutions, L.L.C. Top agencies DOJ (Department of Justice)	$1,643,350	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
47	SAS Institute Inc. Top agencies Treasury (Department of the Treasury)	$1,524,326	0.3%	Rank history: not on the FY2021 list, #49 in FY2023, #41 in FY2024 and #38 in FY2025; new.
48	Info-Tech Research Group Inc. Top agencies NASA (National Aeronautics and Space Administration)	$1,488,892	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
49	Scioteq LLC Top agencies Navy (Department of the Navy)	$1,377,222	0.2%	Rank history: not on the FY2021 list, #78 in FY2023 and not on the FY2024–FY2025 lists; new.
50	Trace3 Government, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$1,254,446	0.2%	Rank history: #78 in FY2021, #45 in FY2023, not on the FY2024 list and #80 in FY2025; up 28 since FY2021.
51	Fedgovit, Inc. Top agencies USAF (Department of the Air Force)	$1,248,605	0.2%	Rank history: #98 in FY2021, #9 in FY2023 and not on the FY2024–FY2025 lists; up 47 since FY2021.
52	Economic Systems Inc. Top agencies DHS (Department of Homeland Security)	$1,237,121	0.2%	Rank history: #61 in FY2021, #56 in FY2023, #57 in FY2024 and #51 in FY2025; up 9 since FY2021.
53	Nova-Dine LLC Through Dine' Source, LLC Top agencies Treasury (Department of the Treasury)	$1,187,871	0.2%	Rank history: #20 in FY2021, #40 in FY2023 and not on the FY2024–FY2025 lists; down 33 since FY2021.
54	Integration Technologies Group, Inc. Top agencies USAF (Department of the Air Force) Treasury (Department of the Treasury) Navy (Department of the Navy)	$1,148,172	0.2%	Rank history: #74 in FY2021, #97 in FY2023 and not on the FY2024–FY2025 lists; up 20 since FY2021.
55	Lumen Technologies, Inc. Through Level 3 Telecom Holdings, LLC Top agencies DOS (Department of State)	$1,108,135	0.2%	Rank history: not on the FY2021 list, #79 in FY2023 and not on the FY2024–FY2025 lists; new.
56	Kpaul Properties LLC Top agencies CFPB (Consumer Financial Protection Bureau) HHS (Department of Health and Human Services) USDA (Department of Agriculture)	$1,084,513	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 58 since FY2021.
57	Metgreen Solutions Inc. Top agencies DOT (Department of Transportation) USAF (Department of the Air Force)	$1,083,924	0.2%	Rank history: #60 in FY2021, not on the FY2023–FY2024 lists and #24 in FY2025; up 3 since FY2021.
58	Minburn Technology Group, LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DOJ (Department of Justice)	$989,736	0.2%	Rank history: #33 in FY2021, #21 in FY2023, #67 in FY2024 and #45 in FY2025; down 25 since FY2021.
59	Bahfed Corp Top agencies HHS (Department of Health and Human Services) USAF (Department of the Air Force) USDA (Department of Agriculture)	$967,246	0.2%	Rank history: #63 in FY2021, #57 in FY2023, #60 in FY2024 and #40 in FY2025; up 4 since FY2021.
60	Four LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DOJ (Department of Justice)	$959,614	0.2%	Rank history: #17 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; down 43 since FY2021.
61	Better Direct, LLC Top agencies Army (Department of the Army) HHS (Department of Health and Human Services) USAF (Department of the Air Force)	$929,183	0.2%	Rank history: #76 in FY2021, not on the FY2023 list, #46 in FY2024 and #79 in FY2025; up 15 since FY2021.
62	Impres Technology Solutions, Inc. Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force) Navy (Department of the Navy)	$901,438	0.2%	Rank history: #67 in FY2021, #90 in FY2023, #93 in FY2024 and not on the FY2025 list; up 5 since FY2021.
63	Elegant Enterprise-Wide Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$868,752	0.1%	Rank history: not on the FY2021 list, #65 in FY2023, #62 in FY2024 and not on the FY2025 list; new.
64	Mvation Worldwide, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) USDA (Department of Agriculture)	$836,399	0.1%	Rank history: #91 in FY2021, not on the FY2023–FY2024 lists and #70 in FY2025; up 27 since FY2021.
65	DH Technologies, Inc. Top agencies HHS (Department of Health and Human Services) USAF (Department of the Air Force) Commerce (Department of Commerce)	$770,019	0.1%	Rank history: #50 in FY2021, not on the FY2023 list, #69 in FY2024 and #65 in FY2025; down 15 since FY2021.
66	Advanced Computer Concepts, Inc. Top agencies DOT (Department of Transportation) USSOCOM (United States Special Operations Command) DCSA (Defense Counterintelligence and Security Agency)	$764,885	0.1%	Rank history: #32 in FY2021, #50 in FY2023, #68 in FY2024 and #53 in FY2025; down 34 since FY2021.
67	Paragon Micro Inc. Top agencies HHS (Department of Health and Human Services) USAF (Department of the Air Force)	$762,305	0.1%	Rank history: #14 in FY2021, #72 in FY2023, #17 in FY2024 and #87 in FY2025; down 53 since FY2021.
68	Dynamic Systems Inc. Top agencies Treasury (Department of the Treasury) Army (Department of the Army) USAF (Department of the Air Force)	$753,773	0.1%	Rank history: #27 in FY2021, #80 in FY2023, #87 in FY2024 and not on the FY2025 list; down 41 since FY2021.
69	The Winvale Group, LLC Top agencies HHS (Department of Health and Human Services)	$724,301	0.1%	Rank history: not on the FY2021 list, #71 in FY2023, #75 in FY2024 and not on the FY2025 list; new.
70	Veteran Information Technologies, LLC Top agencies DHA (Defense Health Agency) VA (Department of Veterans Affairs)	$711,913	0.1%	Rank history: not on the FY2021 list, #48 in FY2023, not on the FY2024 list and #39 in FY2025; up 42 since FY2021.
71	Acacia Investment Holdings LLC Through Caci Idt, LLC Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$692,193	0.1%	Rank history: #38 in FY2021 and not on the FY2023–FY2025 lists; down 33 since FY2021.
72	Mythics, LLC Through Emergent, LLC Top agencies USAF (Department of the Air Force) DOL (Department of Labor) HHS (Department of Health and Human Services)	$677,412	0.1%	Rank history: #28 in FY2021, #52 in FY2023 and not on the FY2024–FY2025 lists; down 44 since FY2021.
73	Arcsource Group Inc Top agencies HHS (Department of Health and Human Services)	$648,301	0.1%	Rank history: not on the FY2021 list, #68 in FY2023 and not on the FY2024–FY2025 lists; new.
74	Griffeye Inc. Top agencies DHS (Department of Homeland Security)	$621,600	0.1%	Rank history: #81 in FY2021, #74 in FY2023, #78 in FY2024 and #57 in FY2025; up 7 since FY2021.
75	Redhawk It Solutions, LLC Top agencies Treasury (Department of the Treasury) USAF (Department of the Air Force)	$605,759	0.1%	Rank history: not on the FY2021 list, #67 in FY2023, #70 in FY2024 and #50 in FY2025; new.
76	Presidio Government Solutions LLC 2 awardees, including Presidio Networked Solutions, LLC Top agencies Treasury (Department of the Treasury)	$578,717	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
77	FS Partners, LLP Top agencies DHS (Department of Homeland Security)	$574,489	0.1%	Rank history: #95 in FY2021 and not on the FY2023–FY2025 lists; up 18 since FY2021.
78	ABM Federal Sales, Inc. Top agencies EEOC (Equal Employment Opportunity Commission) Treasury (Department of the Treasury) USAF (Department of the Air Force)	$566,628	0.1%	Rank history: #55 in FY2021 and not on the FY2023–FY2025 lists; down 23 since FY2021.
79	Standard-Blazar, LLC Top agencies HHS (Department of Health and Human Services) DOS (Department of State)	$560,305	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #26 in FY2024 and #42 in FY2025; new.
80	3DB Labs Inc. Top agencies USAF (Department of the Air Force)	$519,250	0.1%	Rank history: not on the FY2021 list, #77 in FY2023, #82 in FY2024 and not on the FY2025 list; new.
81	Wildflower International, Ltd. Top agencies Army (Department of the Army) DHS (Department of Homeland Security) Navy (Department of the Navy)	$514,596	0.1%	Rank history: #92 in FY2021, #58 in FY2023, #51 in FY2024 and #84 in FY2025; up 11 since FY2021.
82	Panamerica Computers, Inc. Top agencies DHS (Department of Homeland Security)	$485,150	0.1%	Rank history: #52 in FY2021, #42 in FY2023 and not on the FY2024–FY2025 lists; down 30 since FY2021.
83	Avantus Federal LLC Top agencies DOT (Department of Transportation)	$464,912	0.1%	Rank history: #70 in FY2021, #86 in FY2023, #89 in FY2024 and #66 in FY2025; down 13 since FY2021.
84	Government Retirement & Benefits, Inc. Top agencies Treasury (Department of the Treasury)	$448,500	0.1%	Rank history: not on the FY2021 list, #75 in FY2023, #85 in FY2024 and #63 in FY2025; new.
85	Allied Associates International, Inc. Top agencies DOJ (Department of Justice)	$448,348	0.1%	Rank history: #71 in FY2021 and not on the FY2023–FY2025 lists; down 14 since FY2021.
86	ATP Gov, LLC Top agencies USSOCOM (United States Special Operations Command) Navy (Department of the Navy)	$402,190	0.1%	Rank history: #73 in FY2021, not on the FY2023 list, #65 in FY2024 and not on the FY2025 list; down 13 since FY2021.
87	Snap, Inc. Top agencies DHS (Department of Homeland Security)	$402,180	0.1%	Rank history: not on the FY2021 list, #99 in FY2023, #100 in FY2024 and not on the FY2025 list; up 21 since FY2021.
88	Govplace, LLC Top agencies DHS (Department of Homeland Security) DOS (Department of State) HHS (Department of Health and Human Services)	$401,110	0.1%	Rank history: #80 in FY2021, #89 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2021.
89	HP Enterprise Services LLC Through Peraton Inc. Top agencies USAF (Department of the Air Force)	$400,000	0.1%	Rank history: #84 in FY2021, #94 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2021.
90	Westwind Computer Products, Inc. Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy) DOT (Department of Transportation)	$390,476	0.1%	Rank history: #47 in FY2021, not on the FY2023 list, #25 in FY2024 and not on the FY2025 list; down 43 since FY2021.
91	Logicube, Inc. Top agencies DHS (Department of Homeland Security)	$375,641	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
92	Siemens Aktiengesellschaft Through Siemens Industry Inc. Top agencies USAF (Department of the Air Force) EPA (Environmental Protection Agency)	$370,765	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
93	Four Points Technology, L.L.C. Top agencies VA (Department of Veterans Affairs) DOT (Department of Transportation) DOJ (Department of Justice)	$369,748	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #56 in FY2024 and not on the FY2025 list; up 39 since FY2021.
94	Microtechnologies LLC Top agencies Army (Department of the Army) NASA (National Aeronautics and Space Administration) HHS (Department of Health and Human Services)	$364,283	0.1%	Rank history: #77 in FY2021 and not on the FY2023–FY2025 lists; down 17 since FY2021.
95	Accessagility LLC Top agencies Treasury (Department of the Treasury) HHS (Department of Health and Human Services) DOJ (Department of Justice)	$336,253	0.1%	Rank history: #88 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
96	Optiv Federal Inc. Top agencies DHS (Department of Homeland Security)	$324,175	0.1%	Rank history: #94 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
97	Koi Computers, Inc. Top agencies Treasury (Department of the Treasury)	$313,290	0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #60 in FY2025; new.
98	Aurora Systems Consulting Inc. Top agencies FTC (Federal Trade Commission) USAF (Department of the Air Force) NSF (National Science Foundation)	$310,525	0.1%	Rank history: #82 in FY2021, #35 in FY2023 and not on the FY2024–FY2025 lists; down 16 since FY2021.
99	Tyler Federal, LLC Top agencies Treasury (Department of the Treasury)	$308,168	0.1%	Rank history: #96 in FY2021 and not on the FY2023–FY2025 lists; down 3 since FY2021.
100	Insight Public Sector Inc. Top agencies USAF (Department of the Air Force) NSF (National Science Foundation)	$286,248	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 121 since FY2021.

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 $583 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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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