Top 100 Defense Security Cooperation Agency Contractors, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc. Top NAICS codes 541330 Engineering Services 541990 All Other Professional, Scientific, and Technical Services	$63,452,792	26.1%	Rank history: #5 in FY2021, #2 in FY2022, #1 in FY2024 and #1 in FY2025; up 1 since FY2022.
2	Alion Science and Technology Corporation Through HII Mission Technologies Corp Top NAICS codes 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)	$21,228,690	8.7%	Rank history: not on the FY2021 list, #22 in FY2022, #57 in FY2024 and not on the FY2025 list; up 20 since FY2022.
3	Dexis Interactive Incorporated 2 awardees Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$9,975,516	4.1%	Rank history: not on the FY2021–FY2022 lists, #4 in FY2024 and #5 in FY2025; new.
4	Tetra Tech, Inc. Through Management Systems International, Inc. Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$9,697,622	4.0%	Rank history: #3 in FY2021, #7 in FY2022, #11 in FY2024 and #36 in FY2025; up 3 since FY2022.
5	Act1 Federal LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$9,180,450	3.8%	Rank history: #7 in FY2021, #6 in FY2022, #10 in FY2024 and #41 in FY2025; up 1 since FY2022.
6	Teya Enterprises LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$9,054,882	3.7%	Rank history: #9 in FY2021, #8 in FY2022, not on the FY2024 list and #45 in FY2025; up 2 since FY2022.
7	American Systems Corporation Top NAICS codes 541511 Custom Computer Programming Services	$8,091,039	3.3%	Rank history: not on the FY2021 list, #9 in FY2022, #9 in FY2024 and #8 in FY2025; up 2 since FY2022.
8	Huntington Ingalls Industries, Inc. Through HII Mission Technologies Corp Top NAICS codes 611710 Educational Support Services	$7,930,935	3.3%	Rank history: #28 in FY2021, #13 in FY2022, #2 in FY2024 and #4 in FY2025; up 5 since FY2022.
9	Deloitte LLP 2 awardees, including Deloitte & Touche LLP and Deloitte Consulting LLP Top NAICS codes 541211 Offices of Certified Public Accountants 541611 Administrative Management and General Management Consulting Services	$6,603,083	2.7%	Rank history: #4 in FY2021, #4 in FY2022, #5 in FY2024 and #3 in FY2025; down 5 since FY2022.
10	Logistics Management Institute Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$5,410,620	2.2%	Rank history: #38 in FY2021, #12 in FY2022, #39 in FY2024 and #58 in FY2025; up 2 since FY2022.
11	Morgan 6, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$4,500,117	1.9%	Rank history: not on the FY2021 list, #11 in FY2022, #8 in FY2024 and #7 in FY2025; unchanged since FY2022.
12	Infopoint LLC Top NAICS codes 541511 Custom Computer Programming Services	$4,068,781	1.7%	Rank history: #2 in FY2021, #5 in FY2022, #6 in FY2024 and #6 in FY2025; down 7 since FY2022.
13	Koniag Management Solutions LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$3,789,557	1.6%	Rank history: not on the FY2021 list, #21 in FY2022, #13 in FY2024 and #55 in FY2025; up 8 since FY2022.
14	The Cumberland Group, Inc. Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$3,549,973	1.5%	Rank history: #20 in FY2021, #15 in FY2022, #21 in FY2024 and not on the FY2025 list; up 1 since FY2022.
15	Sikich CPA LLC Top NAICS codes 541211 Offices of Certified Public Accountants	$3,420,896	1.4%	Rank history: not on the FY2021 list, #14 in FY2022, #17 in FY2024 and #16 in FY2025; down 1 since FY2022.
16	Deloitte Consulting LLP Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$3,409,617	1.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
17	Science Applications International Corporation Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$2,589,116	1.1%	Rank history: #6 in FY2021, #23 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
18	Koniag Professional Services, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$2,570,006	1.1%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2024 and #9 in FY2025; new.
19	Civicactions, Inc. Top NAICS codes 541511 Custom Computer Programming Services	$2,512,578	1.0%	Rank history: #16 in FY2021, #18 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
20	Tier 1 Performance Solutions LLC Top NAICS codes 541511 Custom Computer Programming Services	$2,336,618	1.0%	Rank history: #11 in FY2021, #20 in FY2022 and not on the FY2024–FY2025 lists; unchanged since FY2022.
21	Chickasaw Management Services, LLC Top NAICS codes 541511 Custom Computer Programming Services	$2,287,711	0.9%	Rank history: #14 in FY2021, #19 in FY2022, #18 in FY2024 and not on the FY2025 list; down 2 since FY2022.
22	Kallman Worldwide Inc. Top NAICS codes 561920 Convention and Trade Show Organizers	$2,207,550	0.9%	Rank history: #36 in FY2021, #39 in FY2022, #38 in FY2024 and #27 in FY2025; up 17 since FY2022.
23	Armed Forces Recreation Centers Europe Top NAICS codes 721110 Hotels (except Casino Hotels) and Motels 812320 Drycleaning and Laundry Services (except Coin-Operated)	$2,135,095	0.9%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2024 and #22 in FY2025; up 96 since FY2022.
24	Blackstone Consulting, Inc. Top NAICS codes 722310 Food Service Contractors	$1,868,200	0.8%	Rank history: #43 in FY2021, #28 in FY2022, #19 in FY2024 and #30 in FY2025; up 4 since FY2022.
25	Vectrus Systems Corporation Through V2X Systems LLC Top NAICS codes 541519 Other Computer Related Services	$1,813,599	0.7%	Rank history: #17 in FY2021, #33 in FY2022 and not on the FY2024–FY2025 lists; up 8 since FY2022.
26	Organizational Development Resource Group, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$1,740,841	0.7%	Rank history: #19 in FY2021, #25 in FY2022, #12 in FY2024 and #17 in FY2025; down 1 since FY2022.
27	Carahsoft Technology Corp Top NAICS codes 334111 Electronic Computer Manufacturing 511210 Software Publishers	$1,543,961	0.6%	Rank history: #45 in FY2021, #16 in FY2022, #24 in FY2024 and #24 in FY2025; down 11 since FY2022.
28	The CNA Corporation Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$1,368,000	0.6%	Rank history: #39 in FY2021, #41 in FY2022, #37 in FY2024 and #40 in FY2025; up 13 since FY2022.
29	Teya Support Services LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$1,365,756	0.6%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2024 and not on the FY2025 list; new.
30	G3 Innovative Solutions LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$1,291,929	0.5%	Rank history: not on the FY2021 list, #17 in FY2022, #23 in FY2024 and #23 in FY2025; down 13 since FY2022.
31	Koniag, Inc. Through Pacarctic, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$1,065,768	0.4%	Rank history: #26 in FY2021, #27 in FY2022, #59 in FY2024 and not on the FY2025 list; down 4 since FY2022.
32	Four LLC Top NAICS codes 541519 Other Computer Related Services	$1,013,429	0.4%	Rank history: #27 in FY2021, #30 in FY2022, #30 in FY2024 and #28 in FY2025; down 2 since FY2022.
33	Seneca Global Services LLC Top NAICS codes 541512 Computer Systems Design Services	$1,004,210	0.4%	Rank history: #10 in FY2021, #10 in FY2022, #33 in FY2024 and not on the FY2025 list; down 23 since FY2022.
34	Washington Business Dynamics, LLC Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$972,787	0.4%	Rank history: #34 in FY2021, #31 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
35	Hokukahu, LLC Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$956,128	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
36	Dynamic Systems Inc. Top NAICS codes 541519 Other Computer Related Services	$801,923	0.3%	Rank history: not on the FY2021 list, #38 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
37	B.F. Saul Property Company 4 awardees Top NAICS codes 721110 Hotels (except Casino Hotels) and Motels	$789,464	0.3%	Rank history: #90 in FY2021, #40 in FY2022, #51 in FY2024 and #65 in FY2025; up 3 since FY2022.
38	Blackboard Inc. Top NAICS codes 511210 Software Publishers	$664,364	0.3%	Rank history: #33 in FY2021, #36 in FY2022, #44 in FY2024 and not on the FY2025 list; down 2 since FY2022.
39	Integrated Data Services, LLC Top NAICS codes 541511 Custom Computer Programming Services	$621,904	0.3%	Rank history: #31 in FY2021, #32 in FY2022, #31 in FY2024 and #52 in FY2025; down 7 since FY2022.
40	E-Logic, Inc. Top NAICS codes 334111 Electronic Computer Manufacturing 484210 Used Household and Office Goods Moving	$532,984	0.2%	Rank history: #66 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
41	Silver Chain Kuwait Company Top NAICS codes 561210 Facilities Support Services	$506,687	0.2%	Rank history: #42 in FY2021, #42 in FY2022, #40 in FY2024 and #43 in FY2025; up 1 since FY2022.
42	The Clearing, Inc. Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$481,376	0.2%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2024 and not on the FY2025 list; new.
43	Culmen International, LLC Top NAICS codes 611630 Language Schools 561110 Office Administrative Services	$453,044	0.2%	Rank history: #44 in FY2021, #43 in FY2022, #41 in FY2024 and #34 in FY2025; unchanged since FY2022.
44	Professionlx Ltd Top NAICS codes 512290 Other Sound Recording Industries	$413,898	0.2%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2024 and #33 in FY2025; new.
45	Dell Federal Systems L.P. 2 awardees, including Dell Marketing L.P. Top NAICS codes 511210 Software Publishers 541519 Other Computer Related Services 334111 Electronic Computer Manufacturing	$409,499	0.2%	Rank history: #46 in FY2021, #46 in FY2022, #55 in FY2024 and not on the FY2025 list; up 1 since FY2022.
46	Davis Management Group Inc. Top NAICS codes 611699 All Other Miscellaneous Schools and Instruction	$398,982	0.2%	Rank history: not on the FY2021–FY2022 lists, #16 in FY2024 and not on the FY2025 list; new.
47	Institute for Defense Analyses Top NAICS codes 541990 All Other Professional, Scientific, and Technical Services	$350,000	0.1%	Rank history: #1 in FY2021, #1 in FY2022 and not on the FY2024–FY2025 lists; down 46 since FY2022.
48	GMB Inc. Top NAICS codes 561720 Janitorial Services	$311,600	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
49	New TECH Solutions, Inc. Top NAICS codes 541519 Other Computer Related Services	$302,812	0.1%	Rank history: #52 in FY2021, #34 in FY2022, #26 in FY2024 and #20 in FY2025; down 15 since FY2022.
50	United Translation Services LLC Top NAICS codes 541930 Translation and Interpretation Services	$292,585	0.1%	Rank history: not on the FY2021 list, #59 in FY2022, #60 in FY2024 and #92 in FY2025; up 9 since FY2022.
51	Decibel Management, LLC Top NAICS codes 561920 Convention and Trade Show Organizers	$275,000	0.1%	Rank history: not on the FY2021 list, #51 in FY2022, #56 in FY2024 and #48 in FY2025; unchanged since FY2022.
52	Microsoft Corporation Top NAICS codes 541511 Custom Computer Programming Services	$237,145	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
53	Gartner, Inc. Top NAICS codes 541519 Other Computer Related Services	$225,222	0.1%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2024 and not on the FY2025 list; new.
54	Sidem LLC Top NAICS codes 561920 Convention and Trade Show Organizers	$157,278	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
55	Bloomsburie LLC Top NAICS codes 561410 Document Preparation Services	$156,560	0.1%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2024 and not on the FY2025 list; new.
56	Target Media-Mid Atlantic Inc. Top NAICS codes 541511 Custom Computer Programming Services	$154,055	0.1%	Rank history: #35 in FY2021, #37 in FY2022, #29 in FY2024 and #37 in FY2025; down 19 since FY2022.
57	Insight Public Sector Inc. Top NAICS codes 334111 Electronic Computer Manufacturing	$148,934	0.1%	Rank history: not on the FY2021 list, #58 in FY2022, #53 in FY2024 and #69 in FY2025; up 1 since FY2022.
58	Avenue Contract Solutions, LLC Top NAICS codes 721110 Hotels (except Casino Hotels) and Motels	$147,871	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
59	Quality Systems Management, Inc. Top NAICS codes 541611 Administrative Management and General Management Consulting Services	$142,890	0.1%	Rank history: #47 in FY2021, #50 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
60	Trivision Inc. Top NAICS codes 541430 Graphic Design Services	$142,652	0.1%	Rank history: #61 in FY2021, #72 in FY2022 and not on the FY2024–FY2025 lists; up 12 since FY2022.
61	Stellar Innovations & Solutions Inc. Top NAICS codes 541519 Other Computer Related Services	$136,750	0.1%	Rank history: #48 in FY2021, #60 in FY2022, #80 in FY2024 and #64 in FY2025; down 1 since FY2022.
62	Blue TECH Inc. Top NAICS codes 541519 Other Computer Related Services	$135,877	0.1%	Rank history: #79 in FY2021, #64 in FY2022, #76 in FY2024 and #78 in FY2025; up 2 since FY2022.
63	Presidio Government Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$132,288	0.1%	Rank history: #82 in FY2021, #55 in FY2022 and not on the FY2024–FY2025 lists; down 8 since FY2022.
64	Shano Inc. Top NAICS codes 721110 Hotels (except Casino Hotels) and Motels	$126,581	0.1%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2024 and not on the FY2025 list; new.
65	Minburn Technology Group, LLC Top NAICS codes 511210 Software Publishers	$117,015	<0.1%	Rank history: #69 in FY2021, not on the FY2022 list, #87 in FY2024 and #84 in FY2025; returned.
66	The Association of the United States Army Top NAICS codes 561920 Convention and Trade Show Organizers	$109,763	<0.1%	Rank history: #99 in FY2021, not on the FY2022 list, not on the FY2024 list and #62 in FY2025; up 35 since FY2022.
67	Sanford Federal, Inc. Top NAICS codes 721110 Hotels (except Casino Hotels) and Motels	$108,418	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
68	Greenbrier Government Solutions Inc. Top NAICS codes 541519 Other Computer Related Services	$107,162	<0.1%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2024 and not on the FY2025 list; new.
69	Mice-Mobility GMBH Top NAICS codes 485310 Taxi and Ridesharing Services	$105,063	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #93 in FY2025; new.
70	Polarctic LLC Top NAICS codes 541690 Other Scientific and Technical Consulting Services	$105,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
71	Starlight Corporation Top NAICS codes 561720 Janitorial Services	$99,937	<0.1%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2024 and not on the FY2025 list; new.
72	US Fitness Holdings LLC Top NAICS codes 713940 Fitness and Recreational Sports Centers	$96,294	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
73	Abba Technologies, Inc. Top NAICS codes 541519 Other Computer Related Services	$94,354	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
74	ASO International Group Inc. Top NAICS codes 541511 Custom Computer Programming Services	$88,530	<0.1%	Rank history: not on the FY2021–FY2022 lists, #81 in FY2024 and #68 in FY2025; new.
75	Fedbiz It Solutions LLC Top NAICS codes 541519 Other Computer Related Services	$87,803	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
76	Group W Inc. Top NAICS codes 541330 Engineering Services	$86,146	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
77	Charter Bus Pros Inc. Top NAICS codes 485510 Charter Bus Industry	$85,695	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
78	Atilla Colak Taxiunternehmen Top NAICS codes 485310 Taxi and Ridesharing Services	$84,100	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #76 in FY2025; new.
79	Salience Technologies, LLC Top NAICS codes 541511 Custom Computer Programming Services	$83,748	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
80	A.p. Inspections, L.L.C. Top NAICS codes 541614 Process, Physical Distribution, and Logistics Consulting Services	$81,638	<0.1%	Rank history: #91 in FY2021, #73 in FY2022, #94 in FY2024 and #73 in FY2025; down 7 since FY2022.
81	Zahra Hamidi Top NAICS codes 611630 Language Schools	$81,414	<0.1%	Rank history: #68 in FY2021, #80 in FY2022, #82 in FY2024 and #80 in FY2025; down 1 since FY2022.
82	JHL Integrations Inc. Top NAICS codes 236220 Commercial and Institutional Building Construction	$81,245	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
83	Ebsco Industries Inc. Top NAICS codes 511120 Periodical Publishers	$77,523	<0.1%	Rank history: #67 in FY2021, #78 in FY2022, #91 in FY2024 and #77 in FY2025; down 5 since FY2022.
84	Candi Thomas Top NAICS codes 721110 Hotels (except Casino Hotels) and Motels	$76,205	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
85	Philippine Long Distance Telephone Company Through Smart Communications, Inc. Top NAICS codes 517111 Wired Telecommunications Carriers 334290 Other Communications Equipment Manufacturing 517312 Wireless Telecommunications Carriers (except Satellite)	$74,019	<0.1%	Rank history: not on the FY2021 list, #82 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
86	Redhawk It Solutions, LLC Top NAICS codes 541519 Other Computer Related Services	$69,849	<0.1%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2024 and #67 in FY2025; up 47 since FY2022.
87	Sterling Computers Corporation Top NAICS codes 541519 Other Computer Related Services	$69,590	<0.1%	Rank history: #21 in FY2021, #96 in FY2022 and not on the FY2024–FY2025 lists; up 9 since FY2022.
88	LMH Trading LLC Top NAICS codes 335312 Motor and Generator Manufacturing	$68,400	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
89	Alaka`i Services Group Inc. Top NAICS codes 561110 Office Administrative Services	$67,589	<0.1%	Rank history: not on the FY2021–FY2022 lists, #65 in FY2024 and #63 in FY2025; new.
90	Mobile Telecommunications Company (K.s.c.) Top NAICS codes 517312 Wireless Telecommunications Carriers (except Satellite)	$67,110	<0.1%	Rank history: #65 in FY2021, #77 in FY2022 and not on the FY2024–FY2025 lists; down 13 since FY2022.
91	Golden West Humanitarian Foundation Top NAICS codes 334111 Electronic Computer Manufacturing	$66,349	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
92	Olena Simon Top NAICS codes 611630 Language Schools	$65,124	<0.1%	Rank history: #72 in FY2021, #86 in FY2022 and not on the FY2024–FY2025 lists; down 6 since FY2022.
93	Control Alt Digital, LLC Top NAICS codes 541511 Custom Computer Programming Services	$65,000	<0.1%	Rank history: not on the FY2021–FY2022 lists, #79 in FY2024 and not on the FY2025 list; new.
94	Management Concepts, Inc. Top NAICS codes 611430 Professional and Management Development Training	$60,398	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
95	Cennet Akar Taxiunternehmen Top NAICS codes 485310 Taxi and Ridesharing Services	$60,137	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #72 in FY2025; new.
96	Language On Demand, Inc. Top NAICS codes 611630 Language Schools	$58,464	<0.1%	Rank history: not on the FY2021–FY2022 lists, #84 in FY2024 and #95 in FY2025; new.
97	Vladimir Mehling Top NAICS codes 611630 Language Schools	$56,043	<0.1%	Rank history: #80 in FY2021, #93 in FY2022, #95 in FY2024 and #88 in FY2025; down 4 since FY2022.
98	Halo Service Solutions Ltd Top NAICS codes 541519 Other Computer Related Services	$55,570	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
99	Verizon Communications Inc. 2 awardees, including Cellco Partnership and MCI Communications Services LLC Top NAICS codes 517312 Wireless Telecommunications Carriers (except Satellite) 517110 Wired Telecommunications Carriers	$54,725	<0.1%	Rank history: not on the FY2021 list, #52 in FY2022 and not on the FY2024–FY2025 lists; down 47 since FY2022.
100	Cambridge Information Group Inc. Through Proquest LLC Top NAICS codes 519130 Internet Publishing and Broadcasting and Web Search Portals	$54,096	<0.1%	Rank history: #78 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.

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 $243 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 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