Top 100 Contractors in PSC D319: IT and Telecom – Annual Software Maintenance Service Plans, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Dell Federal Systems L.P. 4 awardees, including Dell Marketing L.P. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) Commerce (Department of Commerce)	$802,552,373	40.4%	Rank history: #4 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
2	L3Harris Technologies, Inc. 4 awardees, including NV5 Geospatial Solutions, Inc. Top agencies Army (Department of the Army) Commerce (Department of Commerce)	$77,102,864	3.9%	Rank history: #1 in FY2022, #1 in FY2023, #1 in FY2024 and #11 in FY2025; up 3 since FY2020.
3	Mythics, LLC 2 awardees, including Emergent, LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DOJ (Department of Justice)	$73,958,344	3.7%	Rank history: #2 in FY2022, #4 in FY2023, #8 in FY2024 and not on the FY2025 list; up 3 since FY2020.
4	Insight Public Sector Inc. 4 awardees, including Pcmg, Inc. Top agencies Navy (Department of the Navy) DISA (Defense Information Systems Agency) RRB (Railroad Retirement Board)	$53,150,999	2.7%	Rank history: #66 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
5	Cisco Systems Inc. Top agencies DISA (Defense Information Systems Agency) Army (Department of the Army) DFAS (Defense Finance and Accounting Service)	$49,570,373	2.5%	Rank history: not on the FY2022–FY2025 lists; down 3 since FY2020.
6	Four LLC Top agencies HHS (Department of Health and Human Services) DHA (Defense Health Agency) DOL (Department of Labor)	$43,464,649	2.2%	Rank history: #3 in FY2022, #2 in FY2023, #11 in FY2024 and #51 in FY2025; up 1 since FY2020.
7	Four Points Technology, L.L.C. Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) Commerce (Department of Commerce)	$37,061,065	1.9%	Rank history: #5 in FY2022, #6 in FY2023, #42 in FY2024 and not on the FY2025 list; up 3 since FY2020.
8	Nana Regional Corporation Inc Through Affigent, LLC Top agencies Army (Department of the Army) USTRANSCOM (Department of Defense United States Transportation Command) DOI (Department of the Interior)	$34,974,684	1.8%	Rank history: #13 in FY2022, #70 in FY2023 and not on the FY2024–FY2025 lists; up 7 since FY2020.
9	Alvarez LLC Top agencies VA (Department of Veterans Affairs) Commerce (Department of Commerce) Treasury (Department of the Treasury)	$32,902,083	1.7%	Rank history: #33 in FY2022, #45 in FY2023, #28 in FY2024 and #50 in FY2025; unchanged since FY2020.
10	Fcn, Inc. Top agencies DHA (Defense Health Agency) DHS (Department of Homeland Security) DISA (Defense Information Systems Agency)	$31,822,607	1.6%	Rank history: #7 in FY2022, #9 in FY2023, #41 in FY2024 and #18 in FY2025; up 1 since FY2020.
11	Thundercat Technology, LLC Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) HHS (Department of Health and Human Services)	$29,828,350	1.5%	Rank history: #14 in FY2022, #25 in FY2023, #10 in FY2024 and not on the FY2025 list; up 7 since FY2020.
12	VET Advisor LLC Through Three Wire Systems, LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) DOJ (Department of Justice)	$28,675,287	1.4%	Rank history: #10 in FY2022, #8 in FY2023, #5 in FY2024 and not on the FY2025 list; up 5 since FY2020.
13	Carahsoft Technology Corp Top agencies DHA (Defense Health Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$25,943,302	1.3%	Rank history: #8 in FY2022, #12 in FY2023, #23 in FY2024 and #16 in FY2025; down 10 since FY2020.
14	Executive Information Systems, L.L.C. Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice) VA (Department of Veterans Affairs)	$25,610,720	1.3%	Rank history: #31 in FY2022, #27 in FY2023, #22 in FY2024 and not on the FY2025 list; up 7 since FY2020.
15	World Wide Technology Holding Co. Inc. Through World Wide Technology LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) DHA (Defense Health Agency)	$24,395,128	1.2%	Rank history: #6 in FY2022, #78 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2020.
16	CDW Corporation 2 awardees, including CDW Government LLC Top agencies HHS (Department of Health and Human Services) FCC (Federal Communications Commission) NARA (National Archives and Records Administration)	$21,859,182	1.1%	Rank history: #11 in FY2022, #63 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2020.
17	V3Gate, LLC Top agencies VA (Department of Veterans Affairs)	$16,429,696	0.8%	Rank history: #21 in FY2022, not on the FY2023 list, #81 in FY2024 and not on the FY2025 list; up 21 since FY2020.
18	3M Company 2 awardees, including Solventum Health Information Systems, Inc. Top agencies DHA (Defense Health Agency) VA (Department of Veterans Affairs) Army (Department of the Army)	$15,955,208	0.8%	Rank history: #15 in FY2022, #11 in FY2023 and not on the FY2024–FY2025 lists; up 12 since FY2020.
19	Distributed Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$15,610,937	0.8%	Rank history: not on the FY2022 list, #29 in FY2023 and not on the FY2024–FY2025 lists; up 41 since FY2020.
20	Microtechnologies LLC Top agencies HUD (Department of Housing and Urban Development) USAF (Department of the Air Force)	$13,236,295	0.7%	Rank history: #12 in FY2022, #7 in FY2023, #3 in FY2024 and #1 in FY2025; up 9 since FY2020.
21	Red River Technology LLC 2 awardees, including Distributed Technology Group LLC Top agencies DISA (Defense Information Systems Agency) Treasury (Department of the Treasury) DHA (Defense Health Agency)	$12,723,186	0.6%	Rank history: #48 in FY2022, #59 in FY2023 and not on the FY2024–FY2025 lists; up 51 since FY2020.
22	At&T Inc. 4 awardees, including At&T Technical Services Company, Inc., Att Mobility LLC and Directv, LLC Top agencies Treasury (Department of the Treasury) DHS (Department of Homeland Security) DOL (Department of Labor)	$12,541,092	0.6%	Rank history: not on the FY2022 list, #47 in FY2023 and not on the FY2024–FY2025 lists; up 69 since FY2020.
23	Deloitte LLP Through Deloitte Consulting LLP Top agencies DHS (Department of Homeland Security)	$12,226,136	0.6%	Rank history: #30 in FY2022, #40 in FY2023 and not on the FY2024–FY2025 lists; up 134 since FY2020.
24	Environmental Systems Research Institute, Inc. Top agencies DOI (Department of the Interior) Commerce (Department of Commerce) EPA (Environmental Protection Agency)	$12,206,918	0.6%	Rank history: #16 in FY2022, #13 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2020.
25	Minburn Technology Group, LLC Top agencies VA (Department of Veterans Affairs) Treasury (Department of the Treasury) USITC (International Trade Commission)	$10,291,194	0.5%	Rank history: #17 in FY2022, #24 in FY2023, #20 in FY2024 and not on the FY2025 list; down 1 since FY2020.
26	International Business Machines Corporation 2 awardees Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs) DISA (Defense Information Systems Agency)	$9,728,249	0.5%	Rank history: #28 in FY2022, #16 in FY2023, #13 in FY2024 and not on the FY2025 list; down 6 since FY2020.
27	Regan Technologies Corp Top agencies Army (Department of the Army) VA (Department of Veterans Affairs) FTC (Federal Trade Commission)	$9,658,462	0.5%	Rank history: #82 in FY2022 and not on the FY2023–FY2025 lists; up 18 since FY2020.
28	Veteran Technology Partners LLC Top agencies VA (Department of Veterans Affairs)	$9,347,142	0.5%	Rank history: #79 in FY2022, #53 in FY2023 and not on the FY2024–FY2025 lists; up 12 since FY2020.
29	New TECH Solutions, Inc. Top agencies Treasury (Department of the Treasury) DHA (Defense Health Agency) SEC (Securities and Exchange Commission)	$9,200,384	0.5%	Rank history: #26 in FY2022, #28 in FY2023, #17 in FY2024 and not on the FY2025 list; down 6 since FY2020.
30	Metgreen Solutions Inc. Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy) OSD (Office of the Secretary of Defense)	$9,162,606	0.5%	Rank history: #18 in FY2022, #10 in FY2023, #7 in FY2024 and not on the FY2025 list; up 1 since FY2020.
31	Sirius Computer Solutions, LLC Through Sirius Federal LLC Top agencies DISA (Defense Information Systems Agency) HHS (Department of Health and Human Services) Commerce (Department of Commerce)	$9,126,413	0.5%	Rank history: not on the FY2022 list, #17 in FY2023 and not on the FY2024–FY2025 lists; up 15 since FY2020.
32	Cape Fox Facilities Services, LLC Top agencies DHA (Defense Health Agency)	$8,260,720	0.4%	Rank history: #20 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
33	Sterling Computers Corporation Top agencies DHA (Defense Health Agency) HHS (Department of Health and Human Services) USAF (Department of the Air Force)	$7,915,409	0.4%	Rank history: #22 in FY2022, #31 in FY2023, #88 in FY2024 and not on the FY2025 list; up 3 since FY2020.
34	Arrow Electronics, Inc. 2 awardees, including Immixtechnology Inc. and EC America, Inc. Top agencies USAF (Department of the Air Force) Commerce (Department of Commerce) HHS (Department of Health and Human Services)	$7,640,571	0.4%	Rank history: #35 in FY2022, #19 in FY2023, #12 in FY2024 and #25 in FY2025; down 26 since FY2020.
35	CACI International Inc. 3 awardees, including Caci Enterprise Solutions, LLC, Caci, Inc. - Federal and Caci Nss, LLC Top agencies Navy (Department of the Navy) FTC (Federal Trade Commission)	$7,569,778	0.4%	Rank history: #27 in FY2022, #21 in FY2023 and not on the FY2024–FY2025 lists; down 19 since FY2020.
36	Indigenous Technologies, LLC Top agencies DOS (Department of State)	$7,425,718	0.4%	Rank history: not on the FY2022–FY2025 lists; up 25 since FY2020.
37	Veterans EZ Info Inc. Top agencies VA (Department of Veterans Affairs)	$7,399,250	0.4%	Rank history: #57 in FY2022 and not on the FY2023–FY2025 lists; up 25 since FY2020.
38	Motorola Inc Through Motorola Solutions, Inc. Top agencies DOJ (Department of Justice) DOS (Department of State)	$7,363,716	0.4%	Rank history: #67 in FY2022, #18 in FY2023 and not on the FY2024–FY2025 lists; up 29 since FY2020.
39	Planned Systems International Inc. Top agencies DHA (Defense Health Agency)	$7,329,995	0.4%	Rank history: not on the FY2022–FY2025 lists; down 13 since FY2020.
40	CMA Technology Inc. Top agencies OPM (Office of Personnel Management) Commerce (Department of Commerce) USAF (Department of the Air Force)	$6,762,063	0.3%	Rank history: #38 in FY2022 and not on the FY2023–FY2025 lists; up 30 since FY2020.
41	DLT Solutions LLC 2 awardees Top agencies DCMA (Defense Contract Management Agency) DISA (Defense Information Systems Agency) DOI (Department of the Interior)	$6,560,163	0.3%	Rank history: #94 in FY2022, #20 in FY2023 and not on the FY2024–FY2025 lists; up 36 since FY2020.
42	Integrated Data Services, LLC Top agencies USAF (Department of the Air Force)	$6,378,892	0.3%	Rank history: #25 in FY2022, #14 in FY2023, #6 in FY2024 and #3 in FY2025; up 24 since FY2020.
43	VMD Systems Integrators, LLC Top agencies USAF (Department of the Air Force)	$6,285,143	0.3%	Rank history: #19 in FY2022, #33 in FY2023 and not on the FY2024–FY2025 lists; up 71 since FY2020.
44	Fedbiz It Solutions LLC Top agencies DOJ (Department of Justice) Commerce (Department of Commerce) DHA (Defense Health Agency)	$5,906,862	0.3%	Rank history: not on the FY2022–FY2025 lists; up 30 since FY2020.
45	August Schell Enterprises, Inc. Top agencies DISA (Defense Information Systems Agency) Treasury (Department of the Treasury) GSA (General Services Administration)	$5,872,272	0.3%	Rank history: #32 in FY2022, #22 in FY2023, #14 in FY2024 and not on the FY2025 list; up 6 since FY2020.
46	Semanticbits LLC Top agencies HHS (Department of Health and Human Services)	$5,826,960	0.3%	Rank history: #9 in FY2022, #5 in FY2023, #4 in FY2024 and #2 in FY2025; down 9 since FY2020.
47	Kevadiya Inc. Top agencies VA (Department of Veterans Affairs)	$5,753,380	0.3%	Rank history: #81 in FY2022 and not on the FY2023–FY2025 lists; up 28 since FY2020.
48	Dynamic Systems Inc. Top agencies Commerce (Department of Commerce) DISA (Defense Information Systems Agency) USTRANSCOM (Department of Defense United States Transportation Command)	$5,578,592	0.3%	Rank history: #46 in FY2022 and not on the FY2023–FY2025 lists; down 29 since FY2020.
49	Government Acquisitions LLC Top agencies USDA (Department of Agriculture) Army (Department of the Army) DCMA (Defense Contract Management Agency)	$5,402,353	0.3%	Rank history: not on the FY2022–FY2023 lists, #66 in FY2024 and not on the FY2025 list; down 16 since FY2020.
50	Constellation Software Inc 5 awardees, including Computrition, Inc., Picis Clinical Solutions, Inc. and Quadramed Corporation Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy) DHA (Defense Health Agency)	$5,360,732	0.3%	Rank history: not on the FY2022–FY2023 lists, #72 in FY2024 and not on the FY2025 list; up 31 since FY2020.
51	Iron Bow Technologies, LLC Top agencies DOL (Department of Labor) GAO (Government Accountability Office) Army (Department of the Army)	$5,227,742	0.3%	Rank history: not on the FY2022–FY2025 lists; up 14 since FY2020.
52	Blue TECH Inc. Top agencies Treasury (Department of the Treasury) Commerce (Department of Commerce) DHA (Defense Health Agency)	$5,048,227	0.3%	Rank history: #42 in FY2022, #36 in FY2023, not on the FY2024 list and #36 in FY2025; down 25 since FY2020.
53	Vsolvit LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$4,922,042	0.2%	Rank history: #24 in FY2022, #15 in FY2023, #9 in FY2024 and #30 in FY2025; up 18 since FY2020.
54	Redhawk It Solutions, LLC Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) Treasury (Department of the Treasury)	$4,901,122	0.2%	Rank history: #58 in FY2022 and not on the FY2023–FY2025 lists; up 10 since FY2020.
55	Countertrade Products, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) HHS (Department of Health and Human Services)	$4,564,412	0.2%	Rank history: #36 in FY2022, #26 in FY2023, #34 in FY2024 and not on the FY2025 list; down 8 since FY2020.
56	CGI Technologies and Solutions Inc. Through CGI Federal Inc. Top agencies Navy (Department of the Navy) EPA (Environmental Protection Agency) DHS (Department of Homeland Security)	$4,503,450	0.2%	Rank history: #45 in FY2022, #41 in FY2023, #60 in FY2024 and not on the FY2025 list; up 1 since FY2020.
57	Rhodes Computer Services, LLC Top agencies Treasury (Department of the Treasury)	$4,291,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
58	Govsmart, Inc. Top agencies GAO (Government Accountability Office) DHA (Defense Health Agency) USAF (Department of the Air Force)	$4,124,332	0.2%	Rank history: #43 in FY2022, #39 in FY2023, #19 in FY2024 and #7 in FY2025; down 24 since FY2020.
59	Mumps Audiofax, Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) USAF (Department of the Air Force)	$3,863,380	0.2%	Rank history: #37 in FY2022, #30 in FY2023 and not on the FY2024–FY2025 lists; up 239 since FY2020.
60	Bahfed Corp Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force) Treasury (Department of the Treasury)	$3,684,837	0.2%	Rank history: #44 in FY2022, #34 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2020.
61	Accelint Global Inc. Top agencies Navy (Department of the Navy)	$3,611,131	0.2%	Rank history: #39 in FY2022, #35 in FY2023 and not on the FY2024–FY2025 lists; up 67 since FY2020.
62	Lancer Information Solutions, LLC Top agencies Treasury (Department of the Treasury) Commerce (Department of Commerce) DOI (Department of the Interior)	$3,608,748	0.2%	Rank history: #54 in FY2022 and not on the FY2023–FY2025 lists; up 20 since FY2020.
63	Merlin International, Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice)	$3,580,315	0.2%	Rank history: not on the FY2022–FY2025 lists; down 38 since FY2020.
64	Accessagility LLC Top agencies DFAS (Defense Finance and Accounting Service) Army (Department of the Army) DOJ (Department of Justice)	$3,573,747	0.2%	Rank history: not on the FY2022–FY2025 lists; up 23 since FY2020.
65	Alphasix, Llc. Top agencies DOJ (Department of Justice)	$3,556,449	0.2%	Rank history: not on the FY2022–FY2025 lists; up 50 since FY2020.
66	GMC TEK LLC Top agencies VA (Department of Veterans Affairs) Treasury (Department of the Treasury) DHA (Defense Health Agency)	$3,401,794	0.2%	Rank history: not on the FY2022–FY2025 lists; down 23 since FY2020.
67	Medicomp Systems, Inc. Top agencies DHA (Defense Health Agency)	$3,401,533	0.2%	Rank history: #41 in FY2022, #32 in FY2023 and not on the FY2024–FY2025 lists; up 39 since FY2020.
68	Aatd LLC Top agencies VA (Department of Veterans Affairs) NSF (National Science Foundation) Commerce (Department of Commerce)	$3,276,542	0.2%	Rank history: not on the FY2022–FY2025 lists; up 16 since FY2020.
69	Architechture Solutions LLC Top agencies DISA (Defense Information Systems Agency) EPA (Environmental Protection Agency) VA (Department of Veterans Affairs)	$2,991,393	0.2%	Rank history: #60 in FY2022, not on the FY2023 list, #92 in FY2024 and not on the FY2025 list; up 10 since FY2020.
70	Allscripts Healthcare Solutions Inc. Through Veradigm LLC Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency)	$2,887,175	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
71	Software Information Resource Corp. Top agencies USAF (Department of the Air Force) HHS (Department of Health and Human Services) DHA (Defense Health Agency)	$2,768,795	0.1%	Rank history: #40 in FY2022, #38 in FY2023 and not on the FY2024–FY2025 lists; down 16 since FY2020.
72	Cynergy Professional Systems LLC Top agencies VA (Department of Veterans Affairs) Treasury (Department of the Treasury) USDA (Department of Agriculture)	$2,695,923	0.1%	Rank history: not on the FY2022 list, #99 in FY2023, #55 in FY2024 and not on the FY2025 list; up 52 since FY2020.
73	IFS North America Inc. Top agencies DOT (Department of Transportation)	$2,549,247	0.1%	Rank history: not on the FY2022–FY2025 lists; up 379 since FY2020.
74	I3 Federal LLC Top agencies VA (Department of Veterans Affairs) Commerce (Department of Commerce)	$2,526,784	0.1%	Rank history: not on the FY2022–FY2025 lists; down 46 since FY2020.
75	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc. Top agencies OSD (Office of the Secretary of Defense) DISA (Defense Information Systems Agency)	$2,477,251	0.1%	Rank history: #76 in FY2022 and not on the FY2023–FY2025 lists; up 13 since FY2020.
76	Ginisis Group Inc. Top agencies USAF (Department of the Air Force)	$2,474,418	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
77	Promodel Government Solutions, Inc. Top agencies Army (Department of the Army)	$2,452,358	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
78	Sierra7, Inc. Top agencies DOJ (Department of Justice)	$2,417,837	0.1%	Rank history: #47 in FY2022, #37 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
79	Compuware Corporation 2 awardees, including BMC Software, Inc. Top agencies DISA (Defense Information Systems Agency) DOJ (Department of Justice) USDA (Department of Agriculture)	$2,409,182	0.1%	Rank history: not on the FY2022–FY2025 lists; up 63 since FY2020.
80	R. S. Means Company LLC 6 awardees, including Censis Technologies, Inc., R.s. Means Company LLC and Four Rivers Software Systems Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) DOE (Department of Energy)	$2,326,188	0.1%	Rank history: #68 in FY2022, #62 in FY2023 and not on the FY2024–FY2025 lists; up 113 since FY2020.
81	Fair Isaac Corporation Through Infoglide Software Corp Top agencies DHS (Department of Homeland Security)	$2,200,000	0.1%	Rank history: not on the FY2022–FY2025 lists; up 66 since FY2020.
82	Ideamatics, Inc. Top agencies USAF (Department of the Air Force)	$2,165,312	0.1%	Rank history: not on the FY2022–FY2025 lists; up 89 since FY2020.
83	Thomas Scientific LLC 3 awardees, including Unison Software Inc. and Hirevue Inc. Top agencies DOI (Department of the Interior) DHS (Department of Homeland Security) MDA (DOD Missile Defense Agency)	$2,106,649	0.1%	Rank history: #77 in FY2022, #42 in FY2023, #21 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
84	SHI International Corp Top agencies Army (Department of the Army)	$2,095,423	0.1%	Rank history: not on the FY2022–FY2025 lists; up 52 since FY2020.
85	Alliance Technology Group, LLC Top agencies Smithsonian (Smithsonian Institution) HHS (Department of Health and Human Services) DOI (Department of the Interior)	$2,092,984	0.1%	Rank history: #59 in FY2022, not on the FY2023 list, #57 in FY2024 and not on the FY2025 list; up 25 since FY2020.
86	Enterprise Technology Solutions, Inc. Top agencies DOL (Department of Labor) RRB (Railroad Retirement Board) USAF (Department of the Air Force)	$2,063,877	0.1%	Rank history: #53 in FY2022, #46 in FY2023, #24 in FY2024 and not on the FY2025 list; down 18 since FY2020.
87	Aurora Systems Consulting Inc. Top agencies DISA (Defense Information Systems Agency) GSA (General Services Administration) EPA (Environmental Protection Agency)	$2,026,140	0.1%	Rank history: not on the FY2022–FY2025 lists; up 2 since FY2020.
88	Healthrx Corporation Top agencies HHS (Department of Health and Human Services)	$2,012,544	0.1%	Rank history: #73 in FY2022 and not on the FY2023–FY2025 lists; up 62 since FY2020.
89	Cyberstar Software, LLC Top agencies Army (Department of the Army)	$2,000,000	0.1%	Rank history: #23 in FY2022, #23 in FY2023, #18 in FY2024 and #4 in FY2025; down 39 since FY2020.
90	Robbins-Gioia LLC Top agencies Navy (Department of the Navy)	$1,925,000	0.1%	Rank history: not on the FY2022–FY2025 lists; up 68 since FY2020.
91	ACF Technologies, Inc. Top agencies DHA (Defense Health Agency) Army (Department of the Army)	$1,923,032	0.1%	Rank history: #50 in FY2022, #43 in FY2023 and not on the FY2024–FY2025 lists; up 69 since FY2020.
92	Medtel Services, LLC Top agencies DOJ (Department of Justice)	$1,842,411	0.1%	Rank history: not on the FY2022–FY2025 lists; up 41 since FY2020.
93	Microsoft Corporation Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$1,813,020	0.1%	Rank history: not on the FY2022–FY2025 lists; up 50 since FY2020.
94	Research Innovations Incorporated Top agencies DOJ (Department of Justice)	$1,783,347	0.1%	Rank history: #71 in FY2022, #56 in FY2023, #27 in FY2024 and #8 in FY2025; up 122 since FY2020.
95	Flatwater Solutions Company Top agencies DHA (Defense Health Agency)	$1,755,100	0.1%	Rank history: #63 in FY2022 and not on the FY2023–FY2025 lists; up 116 since FY2020.
96	Fedstore Corporation Top agencies VA (Department of Veterans Affairs)	$1,745,215	0.1%	Rank history: not on the FY2022–FY2025 lists; down 6 since FY2020.
97	Epoch Concepts LLC Top agencies DHA (Defense Health Agency) USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$1,729,565	0.1%	Rank history: #55 in FY2022 and not on the FY2023–FY2025 lists; down 14 since FY2020.
98	Techanax LLC Top agencies VA (Department of Veterans Affairs) USDA (Department of Agriculture) OSD (Office of the Secretary of Defense)	$1,705,070	0.1%	Rank history: not on the FY2022–FY2025 lists; up 21 since FY2020.
99	Advanced Technology Systems Inc. Through Guident Technologies, Inc. Top agencies HUD (Department of Housing and Urban Development)	$1,686,879	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
100	Nationwide Pharmaceutical LLC Top agencies DHA (Defense Health Agency) VA (Department of Veterans Affairs)	$1,681,606	0.1%	Rank history: #93 in FY2022 and not on the FY2023–FY2025 lists; up 73 since 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 $1.99 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 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.

Quick answers