Top 100 Contractors in NAICS 5179: Other Telecommunications, FY2023

Name: Top 100 Contractors in NAICS 5179: Other Telecommunications, FY2023
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2022 – Sep 30, 2023 Code page on GovTribe

The top 10 won 62% of FY2023 NAICS 5179 contract dollars

Contract obligations: $1,142,203,400 Net of deobligations, by contracts coded NAICS 5179 or a code under it
Contractors: 334 Parent companies with an obligation
Largest contractor: HP Enterprise Services LLC $186 million, 15.2% 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	HP Enterprise Services LLC 2 awardees, including Peraton Inc. Top agencies NASA (National Aeronautics and Space Administration)	$186,124,292	15.2%	Rank history: #1 in FY2021, #1 in FY2022, #6 in FY2024 and not on the FY2025 list; unchanged since FY2022.
2	Lockheed Martin Corporation 2 awardees, including Lockheed Martin Services, LLC Top agencies USAF (Department of the Air Force)	$129,012,731	10.5%	Rank history: #3 in FY2021, #2 in FY2022, #1 in FY2024 and #3 in FY2025; unchanged since FY2022.
3	Widepoint Corporation Through Widepoint Integrated Solutions Corp Top agencies DHS (Department of Homeland Security)	$93,022,890	7.6%	Rank history: #4 in FY2021, #6 in FY2022, #3 in FY2024 and not on the FY2025 list; up 3 since FY2022.
4	Indyne, Inc. Top agencies USAF (Department of the Air Force) OSD (Office of the Secretary of Defense) MDA (DOD Missile Defense Agency)	$78,568,710	6.4%	Rank history: #6 in FY2021, #5 in FY2022, #4 in FY2024 and #4 in FY2025; up 1 since FY2022.
5	General Dynamics Corporation Through General Dynamics Mission Systems, Inc. Top agencies DHS (Department of Homeland Security) NASA (National Aeronautics and Space Administration)	$59,165,252	4.8%	Rank history: #7 in FY2021, #8 in FY2022, #5 in FY2024 and #5 in FY2025; up 3 since FY2022.
6	Advanced Technology Systems Inc. Through Salient Federal Solutions, Inc. Top agencies Army (Department of the Army)	$51,880,094	4.2%	Rank history: #8 in FY2021, #20 in FY2022, #18 in FY2024 and not on the FY2025 list; up 14 since FY2022.
7	Verizon Communications Inc. 8 awardees, including Verizon Business Network Services LLC, Verizon Federal Inc. and Verizon New Jersey Inc. Top agencies SSA (Social Security Administration) DOJ (Department of Justice) DOE (Department of Energy)	$50,273,874	4.1%	Rank history: #5 in FY2021, #3 in FY2022, #28 in FY2024 and not on the FY2025 list; down 4 since FY2022.
8	Tsymmetry Inc. Top agencies DOS (Department of State)	$39,733,684	3.2%	Rank history: #10 in FY2021, #11 in FY2022, #8 in FY2024 and #16 in FY2025; up 3 since FY2022.
9	Kbr, Inc. Through KBR Wyle Services, LLC Top agencies NASA (National Aeronautics and Space Administration)	$37,274,538	3.0%	Rank history: #11 in FY2021, #9 in FY2022, #19 in FY2024 and not on the FY2025 list; unchanged since FY2022.
10	Technology Solutions Provider Inc Top agencies USDA (Department of Agriculture) GSA (General Services Administration) HHS (Department of Health and Human Services)	$36,329,847	3.0%	Rank history: #15 in FY2021, #7 in FY2022, #7 in FY2024 and not on the FY2025 list; down 3 since FY2022.
11	L3Harris Technologies, Inc. 3 awardees, including L3 Technologies, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$29,406,865	2.4%	Rank history: #9 in FY2021, #12 in FY2022, #9 in FY2024 and #6 in FY2025; up 1 since FY2022.
12	Northrop Grumman Corporation 4 awardees, including Northrop Grumman Systems Corporation Top agencies DOT (Department of Transportation) NASA (National Aeronautics and Space Administration) Navy (Department of the Navy)	$28,377,131	2.3%	Rank history: #24 in FY2021, #25 in FY2022, #13 in FY2024 and #17 in FY2025; up 13 since FY2022.
13	Lumen Technologies, Inc. 9 awardees, including Lumen Technologies Government Solutions, Inc., Level 3 Communications, LLC and Centurylink Communications, LLC Top agencies Army (Department of the Army) DISA (Defense Information Systems Agency) DMA (Defense Media Activity)	$28,203,419	2.3%	Rank history: #27 in FY2021, #36 in FY2022, not on the FY2024 list and #70 in FY2025; up 23 since FY2022.
14	The Boeing Company Top agencies USAF (Department of the Air Force)	$26,458,546	2.2%	Rank history: #12 in FY2021, #14 in FY2022, #10 in FY2024 and #9 in FY2025; unchanged since FY2022.
15	York Telecom Corporation Through Kinly US Corporation Top agencies SSA (Social Security Administration)	$26,217,860	2.1%	Rank history: #14 in FY2021, #17 in FY2022, #61 in FY2024 and not on the FY2025 list; up 2 since FY2022.
16	Talton Communications Inc. Top agencies DHS (Department of Homeland Security)	$20,074,740	1.6%	Rank history: #17 in FY2021, #15 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
17	BAE Systems PLC 2 awardees, including BAE Systems Technology Solutions & Services Inc. Top agencies Navy (Department of the Navy)	$17,895,293	1.5%	Rank history: #18 in FY2021, #16 in FY2022, #21 in FY2024 and #56 in FY2025; down 1 since FY2022.
18	Aviat Networks Inc. Through Aviat U.s., Inc. Top agencies Army (Department of the Army)	$15,900,778	1.3%	Rank history: #89 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
19	The Mental Health Association of New York City, Inc. Top agencies VA (Department of Veterans Affairs)	$15,155,652	1.2%	Rank history: #22 in FY2021, #22 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
20	Global Reach Consulting LLC Top agencies USAF (Department of the Air Force)	$12,586,123	1.0%	Rank history: #19 in FY2021, #23 in FY2022, #17 in FY2024 and #13 in FY2025; up 3 since FY2022.
21	Cubic Digital Intelligence Inc. Through Gatr Technologies, Inc. Top agencies Navy (Department of the Navy)	$10,800,738	0.9%	Rank history: not on the FY2021 list, #4 in FY2022, #37 in FY2024 and not on the FY2025 list; down 17 since FY2022.
22	At&T Inc. 9 awardees, including At&T Enterprises, LLC, Pacific Bell Telephone Company and Directv, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DISA (Defense Information Systems Agency)	$10,530,616	0.9%	Rank history: #56 in FY2021, #32 in FY2022, #16 in FY2024 and #91 in FY2025; up 10 since FY2022.
23	Serco Inc Top agencies USAF (Department of the Air Force)	$8,958,653	0.7%	Rank history: not on the FY2021–FY2022 lists, #20 in FY2024 and #15 in FY2025; new.
24	Long Wave Inc. Top agencies USAF (Department of the Air Force)	$8,781,269	0.7%	Rank history: #16 in FY2021, #27 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
25	Serco North America (Holdings) Inc Through Serco Inc. Top agencies USAF (Department of the Air Force)	$8,683,092	0.7%	Rank history: #21 in FY2021, #18 in FY2022 and not on the FY2024–FY2025 lists; down 7 since FY2022.
26	Creative It Solutions LLC Top agencies HHS (Department of Health and Human Services)	$8,075,576	0.7%	Rank history: not on the FY2021 list, #28 in FY2022, #22 in FY2024 and not on the FY2025 list; up 2 since FY2022.
27	RTX Corporation 2 awardees, including Raytheon Company and Arinc Incorporated Top agencies Commerce (Department of Commerce) DOT (Department of Transportation) DHS (Department of Homeland Security)	$8,002,754	0.7%	Rank history: #2 in FY2021, #10 in FY2022 and not on the FY2024–FY2025 lists; down 17 since FY2022.
28	Nokia of America Corporation Top agencies Army (Department of the Army)	$7,709,045	0.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 322 since FY2022.
29	Corp Ten International Top agencies Army (Department of the Army) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$7,399,972	0.6%	Rank history: #23 in FY2021, #26 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
30	Secure Federal Operations LLC Through T-Mobile Secure Federal Operations LLC Top agencies DHS (Department of Homeland Security)	$6,802,884	0.6%	Rank history: not on the FY2021–FY2022 lists, #72 in FY2024 and not on the FY2025 list; new.
31	Alaska Native Government Services LLC Through Copper River Infrastructure Services LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$4,819,815	0.4%	Rank history: #25 in FY2021, #19 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.
32	KT Corporation Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$4,568,951	0.4%	Rank history: #31 in FY2021, #33 in FY2022, #38 in FY2024 and #19 in FY2025; up 1 since FY2022.
33	BT Americas Inc. Through 22Nd Century Networks, Inc. Top agencies USAF (Department of the Air Force)	$3,341,615	0.3%	Rank history: not on the FY2021–FY2022 lists, #24 in FY2024 and #94 in FY2025; new.
34	Granite Telecommunications, LLC Top agencies DOL (Department of Labor) Navy (Department of the Navy) FTC (Federal Trade Commission)	$3,236,487	0.3%	Rank history: #37 in FY2021, #48 in FY2022, #49 in FY2024 and #26 in FY2025; up 14 since FY2022.
35	HID Global Corp Top agencies DOJ (Department of Justice)	$2,960,303	0.2%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2024 and #20 in FY2025; new.
36	Global Broadband Solutions LLC 2 awardees Top agencies DISA (Defense Information Systems Agency)	$2,820,234	0.2%	Rank history: #83 in FY2021, #38 in FY2022, #33 in FY2024 and #22 in FY2025; up 2 since FY2022.
37	Cherokee Nation Through Cherokee Federal Solutions, L.L.C. Top agencies USAF (Department of the Air Force)	$2,678,505	0.2%	Rank history: #44 in FY2021, #60 in FY2022 and not on the FY2024–FY2025 lists; up 23 since FY2022.
38	Speedcast International Limited Through Ultisat, Inc. Top agencies USAF (Department of the Air Force) DOS (Department of State)	$2,441,314	0.2%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2024 and not on the FY2025 list; up 90 since FY2022.
39	Dawson Enterprises, Inc. Top agencies Navy (Department of the Navy)	$2,299,140	0.2%	Rank history: #43 in FY2021, #43 in FY2022, #31 in FY2024 and #42 in FY2025; up 4 since FY2022.
40	Aleut Aerospace Engineering, LLC Top agencies DOE (Department of Energy)	$1,900,056	0.2%	Rank history: #53 in FY2021, #44 in FY2022 and not on the FY2024–FY2025 lists; up 4 since FY2022.
41	Delta Solutions & Strategies LLC Top agencies USAF (Department of the Air Force)	$1,886,181	0.2%	Rank history: #41 in FY2021, #35 in FY2022, #32 in FY2024 and not on the FY2025 list; down 6 since FY2022.
42	Infinity Integrated Solutions LLC Top agencies Navy (Department of the Navy)	$1,871,006	0.2%	Rank history: #54 in FY2021, #52 in FY2022, #36 in FY2024 and #25 in FY2025; up 10 since FY2022.
43	Chickasaw Health Consulting, LLC Top agencies HHS (Department of Health and Human Services)	$1,864,019	0.2%	Rank history: not on the FY2021 list, #50 in FY2022, #35 in FY2024 and not on the FY2025 list; up 7 since FY2022.
44	Babylon Telecommunications, Inc. Top agencies USAF (Department of the Air Force)	$1,679,765	0.1%	Rank history: #40 in FY2021, #47 in FY2022, #29 in FY2024 and not on the FY2025 list; up 3 since FY2022.
45	Mainstream IP Solutions Inc. Top agencies SBA (Small Business Administration) Navy (Department of the Navy)	$1,672,786	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
46	Telecom Italia SPA Through Telecom Italia SPA O TIM S.P.A. Top agencies Navy (Department of the Navy)	$1,554,845	0.1%	Rank history: #52 in FY2021, #49 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
47	Telefon AB L M Ericsson Through Iconectiv, LLC Top agencies GSA (General Services Administration) DHS (Department of Homeland Security) VA (Department of Veterans Affairs)	$1,546,926	0.1%	Rank history: #55 in FY2021, #56 in FY2022, #45 in FY2024 and not on the FY2025 list; up 9 since FY2022.
48	Innovative Management & Technology Approaches Inc. Top agencies DOJ (Department of Justice)	$1,500,962	0.1%	Rank history: not on the FY2021 list, #39 in FY2022, not on the FY2024 list and #44 in FY2025; down 9 since FY2022.
49	Optivor Technologies, LLC Top agencies HUD (Department of Housing and Urban Development)	$1,486,680	0.1%	Rank history: #36 in FY2021, #41 in FY2022 and not on the FY2024–FY2025 lists; down 8 since FY2022.
50	LG Uplus Corp. Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$1,413,103	0.1%	Rank history: #51 in FY2021, #54 in FY2022, #52 in FY2024 and #35 in FY2025; up 4 since FY2022.
51	The American Association of Motor Vehicle Administrators Top agencies GSA (General Services Administration)	$1,110,047	0.1%	Rank history: #67 in FY2021, #59 in FY2022, #86 in FY2024 and #31 in FY2025; up 8 since FY2022.
52	Bazon-Cox & Associates Inc. Top agencies DOJ (Department of Justice)	$1,091,050	0.1%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2024 and #28 in FY2025; new.
53	Meggitt PLC Through Meggitt Defense Systems, Inc. Top agencies USAF (Department of the Air Force)	$1,031,467	0.1%	Rank history: #57 in FY2021, #68 in FY2022 and not on the FY2024–FY2025 lists; up 15 since FY2022.
54	University System of New Hampshire Top agencies NASA (National Aeronautics and Space Administration)	$1,000,000	0.1%	Rank history: #59 in FY2021, #62 in FY2022, #54 in FY2024 and not on the FY2025 list; up 8 since FY2022.
55	Atlas Space Operations, LLC Top agencies Commerce (Department of Commerce)	$999,125	0.1%	Rank history: not on the FY2021 list, #67 in FY2022, #48 in FY2024 and #27 in FY2025; up 12 since FY2022.
56	Arlington Capital Partners IV, L.P. Through Tyto Athene, LLC Top agencies SSA (Social Security Administration)	$993,470	0.1%	Rank history: not on the FY2021 list, #69 in FY2022, #44 in FY2024 and not on the FY2025 list; up 13 since FY2022.
57	Arcticom, LLC Top agencies DISA (Defense Information Systems Agency)	$923,646	0.1%	Rank history: #38 in FY2021, #55 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
58	Callyo 2009 Corp Top agencies DHS (Department of Homeland Security) DOJ (Department of Justice) Navy (Department of the Navy)	$832,988	0.1%	Rank history: #71 in FY2021, #71 in FY2022, #58 in FY2024 and not on the FY2025 list; up 13 since FY2022.
59	Albittel Co. Top agencies USAF (Department of the Air Force)	$821,280	0.1%	Rank history: #68 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
60	Asrc Federal Data Networx, LLC Top agencies NRC (Nuclear Regulatory Commission)	$820,000	0.1%	Rank history: #78 in FY2021, #74 in FY2022, #91 in FY2024 and not on the FY2025 list; up 14 since FY2022.
61	Cynergy Professional Systems LLC Top agencies DOT (Department of Transportation)	$777,321	0.1%	Rank history: #49 in FY2021, #34 in FY2022, #41 in FY2024 and #38 in FY2025; down 27 since FY2022.
62	CMA Technology Inc. Top agencies DOJ (Department of Justice)	$758,799	0.1%	Rank history: not on the FY2021–FY2022 lists, #57 in FY2024 and not on the FY2025 list; new.
63	Ukpeagvik Inupiat Corporation Through Bowhead Base Operations LLC Top agencies USAF (Department of the Air Force)	$734,218	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
64	BT North America Inc. Through 22Nd Century Networks, Inc. Top agencies USAF (Department of the Air Force)	$729,875	0.1%	Rank history: #48 in FY2021, #31 in FY2022 and not on the FY2024–FY2025 lists; down 33 since FY2022.
65	Easier Communications, Llc. Top agencies VA (Department of Veterans Affairs)	$711,211	0.1%	Rank history: #88 in FY2021, #76 in FY2022 and not on the FY2024–FY2025 lists; up 11 since FY2022.
66	NA Alii Consulting & Sales LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) OSD (Office of the Secretary of Defense)	$686,162	0.1%	Rank history: #28 in FY2021, #40 in FY2022 and not on the FY2024–FY2025 lists; down 26 since FY2022.
67	Fusion Technology LLC Top agencies DOJ (Department of Justice)	$660,258	0.1%	Rank history: not on the FY2021 list, #73 in FY2022, #56 in FY2024 and #40 in FY2025; up 6 since FY2022.
68	OSI Federal Technologies Inc. Top agencies Commerce (Department of Commerce)	$603,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 117 since FY2022.
69	Inalab Consulting Inc. Top agencies NSF (National Science Foundation)	$583,458	<0.1%	Rank history: not on the FY2021–FY2022 lists, #59 in FY2024 and not on the FY2025 list; new.
70	Sicom Systems Ltd Through Accipiter Radar Corporation Top agencies DOT (Department of Transportation)	$573,408	<0.1%	Rank history: not on the FY2021 list, #78 in FY2022, #100 in FY2024 and not on the FY2025 list; up 8 since FY2022.
71	Cellucity (Pty) Ltd Top agencies DOS (Department of State)	$488,647	<0.1%	Rank history: #84 in FY2021, #84 in FY2022, #67 in FY2024 and #97 in FY2025; up 13 since FY2022.
72	Pen-Link, Ltd Top agencies DHS (Department of Homeland Security)	$472,731	<0.1%	Rank history: #98 in FY2021, #99 in FY2022 and not on the FY2024–FY2025 lists; up 27 since FY2022.
73	Pro TECH Cbb, LLC Top agencies DOT (Department of Transportation)	$472,157	<0.1%	Rank history: #64 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 30 since FY2022.
74	101 Global Solutions Ltd Top agencies USAF (Department of the Air Force)	$468,426	<0.1%	Rank history: not on the FY2021 list, #80 in FY2022, #70 in FY2024 and #84 in FY2025; up 6 since FY2022.
75	Orange 3 awardees, including Orange Cameroun SA Top agencies DOS (Department of State)	$463,662	<0.1%	Rank history: not on the FY2021 list, #86 in FY2022, #79 in FY2024 and #48 in FY2025; up 11 since FY2022.
76	BCE Inc. Top agencies DOS (Department of State)	$437,052	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 26 since FY2022.
77	The Bizzell Group LLC Top agencies HHS (Department of Health and Human Services)	$435,617	<0.1%	Rank history: #94 in FY2021, #95 in FY2022, #73 in FY2024 and #53 in FY2025; up 18 since FY2022.
78	Sonatel SA Top agencies DOS (Department of State)	$412,131	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 36 since FY2022.
79	Seneca Strategic Partners, LLC Top agencies Army (Department of the Army)	$406,405	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 28 since FY2022.
80	Businesscom CZ Spol. S R.o. Top agencies DOS (Department of State)	$405,174	<0.1%	Rank history: not on the FY2021–FY2022 lists, #74 in FY2024 and not on the FY2025 list; up 25 since FY2022.
81	Alomnnea Marketing for Mobile Phones and Accessories Top agencies DOS (Department of State)	$395,697	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 103 since FY2022.
82	Code Technology Limited Top agencies DOS (Department of State)	$377,040	<0.1%	Rank history: not on the FY2021–FY2022 lists, #77 in FY2024 and #46 in FY2025; up 83 since FY2022.
83	Oil Price Information Service LLC Through IHS Global Inc. Top agencies Army (Department of the Army) FMC (Federal Maritime Commission)	$363,443	<0.1%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2024 and not on the FY2025 list; up 30 since FY2022.
84	CSP MGT LLC Top agencies VA (Department of Veterans Affairs)	$358,404	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 28 since FY2022.
85	Rogers Communications Inc. Top agencies DOS (Department of State)	$354,780	<0.1%	Rank history: not on the FY2021 list, #85 in FY2022, #80 in FY2024 and #41 in FY2025; unchanged since FY2022.
86	Global West Technologies LLC Top agencies DOS (Department of State)	$345,821	<0.1%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2024 and not on the FY2025 list; up 48 since FY2022.
87	Cox Enterprises, Inc. 7 awardees, including Cox Kansas Telcom LLC, Cox Communications Hampton Roads, L.L.C. and Cox Nevada Telcom LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) VA (Department of Veterans Affairs)	$345,533	<0.1%	Rank history: #97 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 31 since FY2022.
88	Kit Contracting LLC Top agencies USDA (Department of Agriculture)	$332,708	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 34 since FY2022.
89	Deutsche Telekom Business Solutions GMBH 2 awardees, including Cosmote Mobile Telecommunications Single Member S.A. Top agencies DOS (Department of State)	$332,688	<0.1%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2024 and #47 in FY2025; new.
90	Red Fiber Parent LLC Through Cbts Technology Solutions LLC Top agencies Navy (Department of the Navy)	$317,133	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
91	Tessco Technologies Inc. Through Tessco Incorporated Top agencies DOJ (Department of Justice)	$300,000	<0.1%	Rank history: not on the FY2021 list, #82 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
92	Octo Consulting Group Inc. 2 awardees, including B 3 Group, LLC Top agencies VA (Department of Veterans Affairs)	$292,926	<0.1%	Rank history: not on the FY2021 list, #45 in FY2022, #55 in FY2024 and not on the FY2025 list; down 47 since FY2022.
93	Carroll Woods Inc. Top agencies DISA (Defense Information Systems Agency)	$290,312	<0.1%	Rank history: not on the FY2021 list, #97 in FY2022, #82 in FY2024 and #57 in FY2025; up 4 since FY2022.
94	Thundercat Technology LLC Top agencies VA (Department of Veterans Affairs)	$280,462	<0.1%	Rank history: not on the FY2021–FY2022 lists, #83 in FY2024 and #64 in FY2025; up 186 since FY2022.
95	Global Telecom & Technology Inc. Through GTT Global Telecom Government Services, LLC Top agencies DISA (Defense Information Systems Agency) USAF (Department of the Air Force) DHRA (Defense Human Resources Activity)	$270,943	<0.1%	Rank history: #70 in FY2021, #66 in FY2022, #93 in FY2024 and not on the FY2025 list; down 29 since FY2022.
96	TLC Solutions, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$264,605	<0.1%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2024 and #66 in FY2025; up 31 since FY2022.
97	Gicellphone Corp. Top agencies Army (Department of the Army) Navy (Department of the Navy) DCMA (Defense Contract Management Agency)	$259,936	<0.1%	Rank history: #91 in FY2021, not on the FY2022 list, #60 in FY2024 and not on the FY2025 list; up 13 since FY2022.
98	PAE Government Services Inc. Through Delta Bridge, Inc. Top agencies DOS (Department of State)	$259,906	<0.1%	Rank history: not on the FY2021 list, #57 in FY2022 and not on the FY2024–FY2025 lists; down 41 since FY2022.
99	Immersive Concepts L.L.C. Top agencies CSOSA (Court Services and Offender Supervision Agency)	$258,143	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #67 in FY2025; up 76 since FY2022.
100	Icims.COM Inc Through Textrecruit, Inc. Top agencies Navy (Department of the Navy)	$244,400	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 35 since FY2022.

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100 of 334 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 5179

Code	Net obligations	Largest contractor
517919 All Other Telecommunications	$969,264,265	HP Enterprise Services LLC
517911 Telecommunications Resellers	$172,939,135	Widepoint Corporation

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 $1.23 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 2023 ran Oct 1, 2022 – Sep 30, 2023. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
Rank changes compare with FY2022. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2022 takes the color of the rank change beside it.
Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 NAICS 5179 contractors in FY2023?

1. HP Enterprise Services LLC ($186M), 2. Lockheed Martin Corporation ($129M), 3. Widepoint Corporation ($93M), 4. Indyne, Inc. ($78.6M), 5. General Dynamics Corporation ($59.2M), 6. Advanced Technology Systems Inc. ($51.9M), 7. Verizon Communications Inc. ($50.3M), 8. Tsymmetry Inc. ($39.7M), 9. Kbr, Inc. ($37.3M), 10. Technology Solutions Provider Inc ($36.3M).

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