Top 100 Contractors in PSC DE: IT and Telecom – End User, FY2022

Name: Top 100 Contractors in PSC DE: IT and Telecom – End User, FY2022
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 45% of FY2022 PSC DE contract dollars

Contract obligations: $1,604,046,224 Net of deobligations, by contracts coded PSC DE or a code under it
Contractors: 752 Parent companies with an obligation
Largest contractor: CACI International Inc. $190 million, 11.4% 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	CACI International Inc. 2 awardees, including Caci, Inc. - Federal and Caci Nss, LLC Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force) Navy (Department of the Navy)	$190,417,368	11.4%	Rank history: #1 in FY2021, #4 in FY2023, #6 in FY2024 and #4 in FY2025; unchanged since FY2021.
2	Leidos Holdings, Inc. 2 awardees, including Leidos, Inc. Top agencies USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration) NRC (Nuclear Regulatory Commission)	$130,007,484	7.8%	Rank history: #2 in FY2021, #3 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2021.
3	At&T Inc. 5 awardees, including At&T Enterprises, LLC, Att Mobility LLC and At&T Mobility National Accounts LLC Top agencies Treasury (Department of the Treasury) Army (Department of the Army) DOT (Department of Transportation)	$84,548,018	5.1%	Rank history: #6 in FY2021, #5 in FY2023, #5 in FY2024 and #3 in FY2025; up 3 since FY2021.
4	Dell Federal Systems L.P. 2 awardees, including Dell Marketing L.P. Top agencies Navy (Department of the Navy) Commerce (Department of Commerce) Treasury (Department of the Treasury)	$83,649,011	5.0%	Rank history: not on the FY2021 list, #2 in FY2023, #8 in FY2024 and not on the FY2025 list; up 188 since FY2021.
5	Science Applications International Corporation 5 awardees Top agencies DOT (Department of Transportation) Treasury (Department of the Treasury) Navy (Department of the Navy)	$68,845,550	4.1%	Rank history: #4 in FY2021, #7 in FY2023, #3 in FY2024 and #2 in FY2025; down 1 since FY2021.
6	Atlas Technologies, Inc. Top agencies Navy (Department of the Navy)	$48,869,119	2.9%	Rank history: #8 in FY2021, #12 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
7	Widepoint Corporation Through Widepoint Integrated Solutions Corp Top agencies DHS (Department of Homeland Security)	$47,633,642	2.9%	Rank history: #5 in FY2021, #10 in FY2023, #11 in FY2024 and not on the FY2025 list; down 2 since FY2021.
8	HP Enterprise Services LLC 3 awardees, including Peraton Enterprise Solutions LLC and Peraton Inc. Top agencies Army (Department of the Army) Treasury (Department of the Treasury) DHS (Department of Homeland Security)	$45,848,112	2.7%	Rank history: #19 in FY2021, #15 in FY2023, #91 in FY2024 and not on the FY2025 list; up 11 since FY2021.
9	Teksynap Corporation Top agencies DLA (Defense Logistics Agency) USITC (International Trade Commission) Army (Department of the Army)	$26,981,628	1.6%	Rank history: #83 in FY2021, #11 in FY2023, #14 in FY2024 and #59 in FY2025; up 74 since FY2021.
10	M.c. Dean, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DISA (Defense Information Systems Agency)	$26,728,857	1.6%	Rank history: #18 in FY2021 and not on the FY2023–FY2025 lists; up 8 since FY2021.
11	General Dynamics Corporation Through General Dynamics Information Technology, Inc. Top agencies Navy (Department of the Navy) Commerce (Department of Commerce) DLA (Defense Logistics Agency)	$23,992,962	1.4%	Rank history: #11 in FY2021, #6 in FY2023, #9 in FY2024 and #10 in FY2025; unchanged since FY2021.
12	Verizon Communications Inc. 3 awardees, including Cellco Partnership, Verizon Federal Inc. and Verizon Connect NWF Inc. Top agencies DHS (Department of Homeland Security) Army (Department of the Army) HHS (Department of Health and Human Services)	$23,957,383	1.4%	Rank history: #14 in FY2021, #13 in FY2023, #70 in FY2024 and not on the FY2025 list; up 2 since FY2021.
13	FCN, Inc. 2 awardees Top agencies Treasury (Department of the Treasury) HHS (Department of Health and Human Services) DISA (Defense Information Systems Agency)	$22,707,071	1.4%	Rank history: #17 in FY2021, #18 in FY2023, #23 in FY2024 and #13 in FY2025; up 4 since FY2021.
14	General Dynamics Information Technology, Inc. Top agencies VA (Department of Veterans Affairs) Commerce (Department of Commerce) Navy (Department of the Navy)	$20,978,947	1.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
15	Cognosante Holdings, LLC Through Cognosante MVH LLC Top agencies VA (Department of Veterans Affairs)	$19,114,071	1.1%	Rank history: #27 in FY2021, #22 in FY2023, #59 in FY2024 and not on the FY2025 list; up 12 since FY2021.
16	RTX Corporation 7 awardees, including Raytheon Company, Everfox LLC and Data Link Solutions LLC Top agencies USAF (Department of the Air Force) Treasury (Department of the Treasury) Navy (Department of the Navy)	$18,191,238	1.1%	Rank history: #28 in FY2021, #1 in FY2023, #12 in FY2024 and #9 in FY2025; up 12 since FY2021.
17	L3Harris Technologies, Inc. 2 awardees, including L3 Technologies, Inc. Top agencies Commerce (Department of Commerce) Army (Department of the Army) USAF (Department of the Air Force)	$17,174,668	1.0%	Rank history: #21 in FY2021, #50 in FY2023, #33 in FY2024 and #76 in FY2025; up 4 since FY2021.
18	Strategic Data Systems, Inc. Top agencies Navy (Department of the Navy)	$16,264,733	1.0%	Rank history: #22 in FY2021, #21 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2021.
19	Peckham Vocational Industries, Inc. Top agencies USDA (Department of Agriculture)	$16,015,560	1.0%	Rank history: #13 in FY2021, #26 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2021.
20	22Nd Century Technologies, Inc. Top agencies DODEA (Department of Defense Education Activity) Army (Department of the Army)	$15,933,363	1.0%	Rank history: #25 in FY2021, #25 in FY2023, not on the FY2024 list and #29 in FY2025; up 5 since FY2021.
21	Humantouch LLC Top agencies HHS (Department of Health and Human Services)	$14,297,198	0.9%	Rank history: #42 in FY2021, #27 in FY2023, #30 in FY2024 and #24 in FY2025; up 21 since FY2021.
22	Lyme Computer Systems, Inc. Top agencies DOJ (Department of Justice) Commerce (Department of Commerce) Treasury (Department of the Treasury)	$12,237,496	0.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 161 since FY2021.
23	Northrop Grumman Corporation 2 awardees, including Northrop Grumman Systems Corp Top agencies Navy (Department of the Navy) Army (Department of the Army) Treasury (Department of the Treasury)	$12,182,716	0.7%	Rank history: #12 in FY2021, #8 in FY2023 and not on the FY2024–FY2025 lists; down 11 since FY2021.
24	All Native Synergies Company Top agencies Army (Department of the Army)	$12,066,373	0.7%	Rank history: #24 in FY2021, #33 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
25	Chenega It Enterprise Services, LLC Top agencies DHS (Department of Homeland Security)	$11,645,834	0.7%	Rank history: #15 in FY2021, #24 in FY2023, #27 in FY2024 and #51 in FY2025; down 10 since FY2021.
26	Monkton, Inc. Top agencies DHS (Department of Homeland Security)	$11,284,320	0.7%	Rank history: #36 in FY2021, not on the FY2023–FY2024 lists and #20 in FY2025; up 10 since FY2021.
27	On Assignment, Inc. Through ECS Federal, LLC Top agencies DOJ (Department of Justice) HHS (Department of Health and Human Services)	$10,723,810	0.6%	Rank history: not on the FY2021 list, #46 in FY2023 and not on the FY2024–FY2025 lists; up 126 since FY2021.
28	BAE Systems PLC Through BAE Systems Technology Solutions & Services Inc. Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$10,141,478	0.6%	Rank history: #26 in FY2021, #49 in FY2023, #68 in FY2024 and not on the FY2025 list; down 2 since FY2021.
29	Chainalysis Inc. Top agencies Treasury (Department of the Treasury)	$9,730,428	0.6%	Rank history: #50 in FY2021, #39 in FY2023 and not on the FY2024–FY2025 lists; up 21 since FY2021.
30	Validatek-Citi, LLC Top agencies DHS (Department of Homeland Security)	$9,578,406	0.6%	Rank history: #29 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
31	At-Impact LLC Top agencies USDA (Department of Agriculture)	$8,859,512	0.5%	Rank history: #46 in FY2021, #35 in FY2023 and not on the FY2024–FY2025 lists; up 15 since FY2021.
32	Smiths Group PLC Through Smiths Detection Inc. Top agencies DHS (Department of Homeland Security) DOI (Department of the Interior)	$8,725,439	0.5%	Rank history: #34 in FY2021, #47 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
33	Creative Systems and Consulting L.L.C. Top agencies Treasury (Department of the Treasury)	$8,721,598	0.5%	Rank history: #23 in FY2021, not on the FY2023 list, #21 in FY2024 and #70 in FY2025; down 10 since FY2021.
34	Nuaxis LLC Top agencies DOL (Department of Labor)	$8,338,277	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
35	Nippon Telegraph and Telephone Corporation 3 awardees, including NTT Data Services Federal Government, LLC, Docomo Pacific, Inc. and NTT Docomo, Inc. Top agencies NSF (National Science Foundation) DOS (Department of State) Army (Department of the Army)	$8,254,058	0.5%	Rank history: not on the FY2021 list, #95 in FY2023 and not on the FY2024–FY2025 lists; up 107 since FY2021.
36	Tiber Creek Consulting Inc. Top agencies Army (Department of the Army)	$8,150,716	0.5%	Rank history: #41 in FY2021, #56 in FY2023, #75 in FY2024 and #77 in FY2025; up 5 since FY2021.
37	Government Acquisitions LLC Top agencies DHA (Defense Health Agency) Commerce (Department of Commerce) Treasury (Department of the Treasury)	$8,070,436	0.5%	Rank history: #45 in FY2021, #45 in FY2023, #58 in FY2024 and #64 in FY2025; up 8 since FY2021.
38	Carahsoft Technology Corp Top agencies DISA (Defense Information Systems Agency) Treasury (Department of the Treasury) USAF (Department of the Air Force)	$7,240,777	0.4%	Rank history: #9 in FY2021, #14 in FY2023, #17 in FY2024 and #18 in FY2025; down 29 since FY2021.
39	Quality Technology, Incorporated Top agencies HHS (Department of Health and Human Services)	$7,201,340	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
40	Advanced Computer Concepts, Inc. Top agencies Commerce (Department of Commerce) HHS (Department of Health and Human Services) DOI (Department of the Interior)	$7,062,055	0.4%	Rank history: #40 in FY2021, #66 in FY2023, #74 in FY2024 and #87 in FY2025; unchanged since FY2021.
41	Parsons Corporation Through Parsons Government Services Inc. Top agencies Commerce (Department of Commerce)	$6,968,374	0.4%	Rank history: not on the FY2021 list, #87 in FY2023 and not on the FY2024–FY2025 lists; up 186 since FY2021.
42	Red River Technology LLC 2 awardees, including Distributed Technology Group LLC Top agencies USDA (Department of Agriculture) VA (Department of Veterans Affairs) Commerce (Department of Commerce)	$6,915,538	0.4%	Rank history: #37 in FY2021, #55 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2021.
43	Language Line LLC Through Senture LLC Top agencies Treasury (Department of the Treasury)	$6,791,885	0.4%	Rank history: not on the FY2021 list, #19 in FY2023 and not on the FY2024–FY2025 lists; new.
44	Cherokee Nation Businesses LLC Through Cherokee Nation Management & Consulting, L.l.c.. Top agencies DOI (Department of the Interior)	$6,657,157	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
45	Sparksoft Corporation Top agencies HHS (Department of Health and Human Services)	$6,606,944	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
46	Caelum Research Corporation Top agencies Army (Department of the Army)	$6,465,592	0.4%	Rank history: not on the FY2021 list, #31 in FY2023, #39 in FY2024 and #34 in FY2025; new.
47	H.i.g. Capital Management Inc. Through Iron Bow Technologies, LLC Top agencies DOL (Department of Labor) Army (Department of the Army) DOJ (Department of Justice)	$6,425,960	0.4%	Rank history: not on the FY2021 list, #58 in FY2023, #46 in FY2024 and not on the FY2025 list; up 251 since FY2021.
48	Chickasaw Strategic Pointe, LLC Top agencies USAF (Department of the Air Force)	$6,324,651	0.4%	Rank history: not on the FY2021 list, #80 in FY2023, #93 in FY2024 and not on the FY2025 list; new.
49	Psi Pax, Inc. Top agencies Navy (Department of the Navy)	$5,992,664	0.4%	Rank history: not on the FY2021 list, #62 in FY2023, #73 in FY2024 and #61 in FY2025; up 135 since FY2021.
50	Intact Technology Inc. Top agencies Treasury (Department of the Treasury)	$5,907,625	0.4%	Rank history: #52 in FY2021, #20 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
51	Actionet Inc. Top agencies Commerce (Department of Commerce)	$5,734,814	0.3%	Rank history: #39 in FY2021 and not on the FY2023–FY2025 lists; down 12 since FY2021.
52	Scientific Research Corporation Top agencies Navy (Department of the Navy)	$5,589,944	0.3%	Rank history: not on the FY2021 list, #76 in FY2023 and not on the FY2024–FY2025 lists; new.
53	Reston Consulting Group, Inc. Top agencies Treasury (Department of the Treasury)	$5,550,422	0.3%	Rank history: not on the FY2021 list, #59 in FY2023 and not on the FY2024–FY2025 lists; new.
54	Analytic Services Inc. Through Advanced Technology International Top agencies DIA (Defense Intelligence Agency)	$5,465,044	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
55	Bell and Howell LLC Top agencies Treasury (Department of the Treasury)	$5,396,504	0.3%	Rank history: #43 in FY2021 and not on the FY2023–FY2025 lists; down 12 since FY2021.
56	Disys Solutions, Inc. Top agencies Commerce (Department of Commerce)	$5,205,353	0.3%	Rank history: #58 in FY2021, #48 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
57	T-Mobile US Inc. 2 awardees, including T-Mobile Usa, Inc. and Sprint Communications Co LP Top agencies Treasury (Department of the Treasury) Army (Department of the Army) DFC (International Development Finance Corporation)	$5,034,663	0.3%	Rank history: #59 in FY2021, #29 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
58	The Chenega Corporation 3 awardees, including Chenega Analytic Business Solutions, LLC and Chenega Agile Real-Time Solutions LLC Top agencies Treasury (Department of the Treasury) USAF (Department of the Air Force)	$4,981,522	0.3%	Rank history: not on the FY2021 list, #72 in FY2023 and not on the FY2024–FY2025 lists; up 173 since FY2021.
59	World Wide Technology Holding Co. Inc. Through World Wide Technology LLC Top agencies DHA (Defense Health Agency) Army (Department of the Army) DOJ (Department of Justice)	$4,788,412	0.3%	Rank history: #66 in FY2021 and not on the FY2023–FY2025 lists; up 7 since FY2021.
60	Totally Joined for Achieving Collaborative Techniques (Tjfact), LLC Top agencies Treasury (Department of the Treasury)	$4,784,026	0.3%	Rank history: not on the FY2021 list, #74 in FY2023, #76 in FY2024 and #72 in FY2025; new.
61	Bowhead Program Management & Operations, LLC Top agencies DOS (Department of State)	$4,753,686	0.3%	Rank history: not on the FY2021 list, #61 in FY2023 and not on the FY2024–FY2025 lists; new.
62	Taft Broadcasting Company, L.L.C. Top agencies DMA (Defense Media Activity)	$4,640,602	0.3%	Rank history: #71 in FY2021, #78 in FY2023, #94 in FY2024 and not on the FY2025 list; up 9 since FY2021.
63	Makpar-Nuaxis JV LLC Top agencies DOL (Department of Labor)	$4,590,087	0.3%	Rank history: not on the FY2021 list, #63 in FY2023, #31 in FY2024 and #47 in FY2025; new.
64	OSI Vision LLC Top agencies Army (Department of the Army)	$4,499,125	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
65	Anavation, LLC Top agencies DOJ (Department of Justice)	$4,442,537	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 69 since FY2021.
66	Centurum Inc. Through Centurum Information Technology Inc. Top agencies Navy (Department of the Navy)	$4,396,692	0.3%	Rank history: not on the FY2021 list, #52 in FY2023 and not on the FY2024–FY2025 lists; up 198 since FY2021.
67	Alaska Northstar Resources LLC Top agencies Army (Department of the Army)	$4,361,858	0.3%	Rank history: #55 in FY2021, #85 in FY2023, not on the FY2024 list and #83 in FY2025; down 12 since FY2021.
68	Sprezzatura Management Consulting, LLC Through Sprezzatura-Governmentcio Joint Venture LLC Top agencies VA (Department of Veterans Affairs)	$4,307,768	0.3%	Rank history: not on the FY2021 list, #96 in FY2023 and not on the FY2024–FY2025 lists; new.
69	Aleknagik Natives Limited Through Aleknagik Technology, LLC Top agencies Army (Department of the Army)	$4,124,963	0.2%	Rank history: #49 in FY2021, #53 in FY2023 and not on the FY2024–FY2025 lists; down 20 since FY2021.
70	Abbtech Professional Resources, Inc. Top agencies Treasury (Department of the Treasury)	$4,065,514	0.2%	Rank history: #32 in FY2021 and not on the FY2023–FY2025 lists; down 38 since FY2021.
71	Koniag, Inc. 2 awardees, including Arlluk Technology Solutions LLC and Kadiak LLC Top agencies HUD (Department of Housing and Urban Development) Navy (Department of the Navy)	$3,981,796	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
72	Digital Management LLC Top agencies USDA (Department of Agriculture)	$3,948,787	0.2%	Rank history: #51 in FY2021 and not on the FY2023–FY2025 lists; down 21 since FY2021.
73	Blue TECH Inc. Top agencies Commerce (Department of Commerce) DHS (Department of Homeland Security) USAF (Department of the Air Force)	$3,926,650	0.2%	Rank history: #75 in FY2021 and not on the FY2023–FY2025 lists; up 2 since FY2021.
74	Pioneer Corporate Services, Inc. Top agencies DHS (Department of Homeland Security)	$3,899,945	0.2%	Rank history: #62 in FY2021 and not on the FY2023–FY2025 lists; down 12 since FY2021.
75	Rite-Solutions, Inc. Top agencies Navy (Department of the Navy)	$3,886,342	0.2%	Rank history: #53 in FY2021, not on the FY2023–FY2024 lists and #82 in FY2025; down 22 since FY2021.
76	Oneida Technical Solutions, LLC Top agencies USAF (Department of the Air Force)	$3,827,593	0.2%	Rank history: not on the FY2021 list, #88 in FY2023, #82 in FY2024 and not on the FY2025 list; new.
77	Varex Imaging Corp Top agencies DHS (Department of Homeland Security)	$3,708,555	0.2%	Rank history: #47 in FY2021, #99 in FY2023 and not on the FY2024–FY2025 lists; down 30 since FY2021.
78	Alpha Communications Services LLC Top agencies DISA (Defense Information Systems Agency)	$3,695,909	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #88 in FY2024 and #88 in FY2025; new.
79	Software Information Resource Corp Top agencies DOI (Department of the Interior) Commerce (Department of Commerce) Treasury (Department of the Treasury)	$3,604,316	0.2%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #49 in FY2025; new.
80	Galapagos Federal Systems LLC Top agencies Army (Department of the Army)	$3,540,407	0.2%	Rank history: not on the FY2021 list, #89 in FY2023, #72 in FY2024 and #63 in FY2025; new.
81	G2 Innovative Solutions Inc. Top agencies Army (Department of the Army)	$3,436,190	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 132 since FY2021.
82	Amar Health IT, LLC Top agencies USDA (Department of Agriculture)	$3,435,452	0.2%	Rank history: not on the FY2021 list, #90 in FY2023 and not on the FY2024–FY2025 lists; new.
83	SMS Data Products Group Inc. Top agencies USAF (Department of the Air Force)	$3,432,354	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
84	Aermor LLC Top agencies Navy (Department of the Navy)	$3,314,337	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
85	CGI Technologies and Solutions Inc. Through CGI Federal Inc. Top agencies DMA (Defense Media Activity) Commerce (Department of Commerce)	$3,308,776	0.2%	Rank history: #38 in FY2021, #57 in FY2023 and not on the FY2024–FY2025 lists; down 47 since FY2021.
86	Accenture Federal Services LLC Top agencies Treasury (Department of the Treasury)	$3,259,700	0.2%	Rank history: #60 in FY2021 and not on the FY2023–FY2025 lists; down 26 since FY2021.
87	Affigent, LLC Top agencies DOL (Department of Labor) Commerce (Department of Commerce)	$3,085,900	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
88	Veterans EZ Info Inc. Top agencies VA (Department of Veterans Affairs)	$3,059,344	0.2%	Rank history: #67 in FY2021 and not on the FY2023–FY2025 lists; down 21 since FY2021.
89	A3 TECH Solutions LLC Top agencies DOI (Department of the Interior)	$3,036,976	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
90	Dlh, LLC Top agencies HHS (Department of Health and Human Services)	$2,873,090	0.2%	Rank history: #65 in FY2021 and not on the FY2023–FY2025 lists; down 25 since FY2021.
91	Planned Systems International Inc. Through Pro-Sphere Tek, Inc. Top agencies VA (Department of Veterans Affairs)	$2,840,060	0.2%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #92 in FY2025; new.
92	Ignite Digital Federal Services, LLC Top agencies Navy (Department of the Navy) WHS (DOD Washington Headquarters Service)	$2,763,923	0.2%	Rank history: #77 in FY2021 and not on the FY2023–FY2025 lists; down 15 since FY2021.
93	Open Technology Group Incorporated Top agencies HHS (Department of Health and Human Services)	$2,757,251	0.2%	Rank history: #86 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
94	Lancer Information Solutions, LLC Top agencies Treasury (Department of the Treasury)	$2,741,828	0.2%	Rank history: not on the FY2021 list, #30 in FY2023, #10 in FY2024 and not on the FY2025 list; up 66 since FY2021.
95	Bering Straits Aerospace Services, LLC Top agencies Navy (Department of the Navy)	$2,638,394	0.2%	Rank history: #64 in FY2021 and not on the FY2023–FY2025 lists; down 31 since FY2021.
96	1Cyberforce, LLC Top agencies USAF (Department of the Air Force)	$2,626,568	0.2%	Rank history: #76 in FY2021, not on the FY2023–FY2024 lists and #81 in FY2025; down 20 since FY2021.
97	Nalu TECH Solutions, Inc. Top agencies Army (Department of the Army)	$2,513,362	0.2%	Rank history: #68 in FY2021 and not on the FY2023–FY2025 lists; down 29 since FY2021.
98	Digital Consultants, LLC Top agencies Army (Department of the Army) DOS (Department of State)	$2,440,728	0.1%	Rank history: not on the FY2021 list, #94 in FY2023, not on the FY2024 list and #99 in FY2025; new.
99	National Foundation for the Centers for Disease Control & Prevention, Inc. Top agencies HHS (Department of Health and Human Services)	$2,384,854	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
100	Panamerica Computers, Inc. 2 awardees Top agencies DISA (Defense Information Systems Agency) DOJ (Department of Justice) Treasury (Department of the Treasury)	$2,298,147	0.1%	Rank history: #84 in FY2021 and not on the FY2023–FY2025 lists; down 16 since FY2021.

Show 75 more

100 of 752 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC DE

Code	Net obligations	Largest contractor
DE01 IT and Telecom – End User: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools (Labor)	$938,783,858	CACI International Inc.
DE10 IT and Telecom – End User as a Service: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools	$495,949,688	Leidos Holdings, Inc.
DE11 IT and Telecom – Mobile Device as a Service	$124,761,938	Widepoint Corporation
DE02 IT and Telecom – Mobile Device Support Services (Labor)	$44,550,739	Monkton, Inc.

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 $1.67 billion 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.

Quick answers

Who were the top 10 PSC DE contractors in FY2022?

1. CACI International Inc. ($190M), 2. Leidos Holdings, Inc. ($130M), 3. At&T Inc. ($84.5M), 4. Dell Federal Systems L.P. ($83.6M), 5. Science Applications International Corporation ($68.8M), 6. Atlas Technologies, Inc. ($48.9M), 7. Widepoint Corporation ($47.6M), 8. HP Enterprise Services LLC ($45.8M), 9. Teksynap Corporation ($27M), 10. M.c. Dean, Inc. ($26.7M).

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