Form 5500 Plan Sponsors in District of Columbia
Page 2 of 60 · 5,968 sponsors (2020–2025).
Acquisition Catalyst
83-1544000Washington, DC·1 plan·2024, 2025Acronym
82-1630469Washington, DC·1 plan·2020Act For Nih
46-5621279Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Action On Smoking And Health
13-2603590Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Action Squared, INC.
46-1832144Washington, DC·1 plan·2021, 2020Action Squared, INC.
83-2951941Washington, DC·1 plan·2024, 2023, 2022Actionable Outcomes LLC
36-5028507Washington, DC·1 plan·2024, 2023Actionaid USA
52-2277575Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Activate Research, INC.
46-4308418Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Active Genomes Expressed Diagnostics Corp
87-3082216Washington, DC·1 plan·2024Active Play LLC
82-3802647District Of Columbia, DC·1 plan·2024Activest, LLC
85-2644303Washington, DC·1 plan·2024, 2023, 2022Adalan Private Wealth
87-2175373Washington, DC·2 plans·2024, 2023, 2022, 2021Adam D. Schwartz, DDS, PC
52-1199774Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Adam Lobene Holdings LLC
82-0752690Washington, DC·1 plan·2023Adams Inn, LLC
52-2364450Washington, DC·1 plan·2021, 2020Adams Morgan Cosmetic Dentistry
20-5921799Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Adams Morgan Partnership INC
34-1988247Washington, DC·1 plan·2024, 2023, 2022Adbeat Digital, LLC
84-1885774Washington, DC·2 plans·2020Adfero
31-1762324Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Adinkra Solutions INC
85-3357179Washington, DC·1 plan·2024, 2023, 2022Adlumin INC.
81-3148041Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Adr Vantage, INC.
52-1837305Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Advance Employee Intelligence
46-0888967Washington, DC·1 plan·2023, 2021, 2020Advanced Chiropractic & Sports T
26-2115024Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Advanced Cosmetic Dentistry, PLLC
46-1112436Washington, DC·1 plan·2021, 2020Advanced Energy United, INC.
45-3859544Washington, DC·1 plan·2024, 2025, 2023, 2022, 2021, 2020Advanced Medical Technology Association
52-1006053Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Advanced Plastic Surgery, LLC
81-4750189Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Advanced Valuation Analytics, Ltd.
52-1335656Washington, DC·1 plan·2023, 2022, 2020Advancement Project Education Fund
87-4702350Washington, DC·1 plan·2024, 2023, 2022Advantage Financial Federal Credit Union
53-0160520Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Advi Health, LLC
46-1617074Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Advoc8, LLC
81-3667301Washington, DC·1 plan·2023, 2022, 2021, 2020Advocacy Associates, LLC
43-2089303Washington, DC·1 plan·2024, 2025, 2023, 2022, 2021, 2020Advocacy Online America DBA Enga
98-0578398Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Advocates For Community Health
87-0992080Washington, DC·1 plan·2024, 2023, 2022Advocates For Highway And Auto Safety
52-1648962Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Advocates For Justice
52-1989809Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Advocates For Trans Equality Education Fund
41-2090291Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Advocates For Youth
52-1173590Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Aegis Law Group LLP
13-4249543Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Aegis Logistics
66-0943759Washington Dc, DC·1 plan·2024, 2023, 2022, 2021Aeio LLC
52-2295870Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Aequitas
47-1847298Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Affordable Housing Tax Credit
52-1564149Washington, DC·1 plan·2024, 2023, 2022, 2021Afiniti, INC.
55-0872266Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Afl-Cio Housing Investment Trust
52-6220193Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Afl-Cio Investment Trust Corporation
52-2136736Washington, DC·1 plan·2023, 2022, 2021, 2020African American Civil War
52-1785797Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020African Ancestry, INC.
43-1995842Washington, DC·2 plans·2024, 2023, 2022African Parks Foundation Of Am
30-0241904Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020African Wildlife Foundation
52-0781390Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Afterschool Alliance
52-2275123Washington, DC·1 plan·2024, 2025, 2023, 2022, 2021, 2020Aga Khan Foundation U.S.A.
52-1231983Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Agb Search, LLC
27-1963417Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Agence France-Presse
13-1534363Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Agence France-Presse
54-6327093Washington, DC·2 plans·2024, 2023, 2022Agency, INC,
93-4634193Washington, DC·1 plan·2024Aggrey Productions Co
83-4023431Washington, DC·1 plan·2024, 2023Agilian, LLC
82-5212412Washington, DC·1 plan·2024, 2023, 2022, 2020Agility Construction, LLC
27-3208144Washington, DC·1 plan·2022, 2021, 2020Agora INC
45-1547519Washington, DC·1 plan·2024Agraria, LLC
04-3694116Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Agriculture & Food Systems Institute
52-1323610Washington, DC·1 plan·2024, 2023, 2022, 2021Ags Health LLC
45-2090133Washington, DC·1 plan·2023, 2022, 2021, 2020Ah Jordan Plumbing And Mechanical LLC
59-3828240Washington, DC·1 plan·2023, 2022, 2021, 2020Ai Sky US Bidco, INC.
84-3610328Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Ai2 Incorporated
87-2282964Washington, DC·1 plan·2024, 2023, 2022Aidan Montessori School
52-0746156Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Aids United
52-1706646Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Ain & Bank, P.C. Attorneys At Law
14-1876833Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Ains LLC DBA Opexus
52-1595814Washington, DC·3 plans·2024, 2023, 2022, 2021, 2020Air Transport Association Of America, INC.
52-2113962Washington, DC·3 plans·2024, 2023, 2022, 2021, 2020Airlink INC
37-1710848Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Airports Council International- North America
53-0209303Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Airschott INC.
52-1354876Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Akademiya2063
86-2292792Washington, DC·1 plan·2024, 2023, 2022Akin Gump Strauss Hauer & Feld LLP
75-1338644Washington, DC·7 plans·2024, 2023, 2022, 2021, 2020Akrivis Law Group, LLC
46-1414952Washington, DC·1 plan·2024, 2025, 2023, 2022, 2021Al Jazeera International (USA) LLC
20-3567003Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Alagant Tech LLC
85-2867778Washington, DC·1 plan·2022, 2021, 2020Alan K. Kuwabara DDS PLLC
20-3698865Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Alan Lescht & Associates, P.C.
52-2039470Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Alan Morrison, DO, LLC
20-0600446Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Alaska Wilderness League
52-1814742Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Albert B. Sabin Vaccine Institute
06-1389829Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Albi Dc, LLC
83-0839862Washington, DC·1 plan·2024, 2023Albright Stonebridge Group LLC
52-2315157Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Alden Law Group, PLLC
13-4304038Washington, DC·2 plans·2024, 2023, 2022, 2021, 2020Alderman, Devorsetz, & Hora PLLC
01-0763171Washington, DC·1 plan·2024, 2023, 2022Alex Dental INC
27-1104727Washington, DC·1 plan·2024, 2023, 2022, 2021Alexandria Internal Medicine Of Northern Virginia, P.C.
84-2936124Washington, DC·1 plan·2024, 2023, 2022, 2021Alfred C. Burris, MD, PC
52-1274833Washington, DC·1 plan·2021, 2020Ali & Lockwood LLP
88-2710101Washington, DC·1 plan·2024Aligned Development Strategies
52-2088644Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Alignment Strategies, INC.
46-4250263Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020Alix Floyd Consulting
93-2995856Washington, DC·1 plan·2024Alks & Associates, INC.
52-2139674Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020All Above All
93-4415070Washington, DC·1 plan·2024