Form 5500 Plan Sponsors in Washington
Page 176 of 223 · 22,272 sponsors (2020–2025).
Second Step Housing
91-1691325Vancouver, WA·1 plan·2024, 2023Second To Last Wizard, LLC
83-2484599Seattle, WA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Second Wind Aviation Corporation
82-0592367Bellingham, WA·1 plan·2024, 2023, 2022, 2021, 2020Secord Agency INC
27-2338543Seattle, WA·1 plan·2021, 2020Secrest Construction LLC
81-0780566Enumclaw, WA·1 plan·2024, 2025, 2023, 2022Secret Harbor School
91-1025997Burlington, WA·1 plan·2024, 2023, 2022, 2021, 2020Secure INC.
85-2968485Kirkland, WA·1 plan·2024, 2023Secure Legacy Law Group
86-1299293Seattle, WA·1 plan·2024, 2023, 2022, 2021Securew2, INC.
47-1213996Seattle, WA·1 plan·2024Security Of America LLC
88-1796229Renton, WA·1 plan·2024, 2023, 2022Security Properties Residential LLC
27-3854827Seattle, WA·2 plans·2024, 2023, 2022, 2021, 2020Security Safe & Lock, INC.
91-0820908Bellevue, WA·1 plan·2024, 2023, 2022, 2021, 2020Security State Bank; Security State Mortgage Company
91-0404520Centralia, WA·1 plan·2024, 2023Security State Corporation
91-2011590Centralia, WA·2 plans·2024, 2023, 2022, 2021, 2020Securitybricks, INC.
26-1653808Bellevue, WA·1 plan·2024, 2023, 2022Sedron Technologies
47-5129261Mount Vernon, WA·1 plan·2024, 2023, 2022, 2021, 2020See Jane, INC.
33-1091597Renton, WA·1 plan·2024, 2025, 2023Seed Intellectual Property Law Group LLP
91-2014327Seattle, WA·2 plans·2024, 2023, 2022, 2021, 2020Seed Of Life Center For Early Learning And Preschool, INC.
91-2053481Seattle, WA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Seed Of Life Chiropractic And Wellness PLLC
81-3609107Seattle, WA·1 plan·2024, 2025Seedcode INC
56-2413367Seattle, WA·1 plan·2024, 2023, 2022, 2021, 2020Seeds & Sprouts LLC
93-1902943Burien, WA·1 plan·2024, 2023Seeds Ii, INC.
99-3999162Tekoa, WA·1 plan·2024Seeds, INC.
91-0890153Tekoa, WA·1 plan·2023, 2022, 2021, 2020Seegert Crushing, INC.
20-0010483Camano Island, WA·1 plan·2024, 2023, 2022, 2021, 2020Seeking Health, LLC
27-4690701Bellingham, WA·1 plan·2024, 2023, 2022, 2021, 2020Seeq Corporation
45-4986143Seattle, WA·2 plans·2024, 2023, 2022, 2021, 2020Seeva Technologies INC.
82-1725398Bellevue, WA·1 plan·2020Sega Enterprises INC.
92-0385352North Bend, WA·1 plan·2024, 2023, 2022Segale Properties LLC
91-1618053Tukwila, WA·1 plan·2024, 2023, 2022, 2021, 2020Seh America, INC.
94-2574895Vancouver, WA·3 plans·2024, 2023, 2022, 2021, 2020Seisc Enterprises INC
20-2697337Kent, WA·1 plan·2024, 2023Seitel Systems, INC.
26-1516198Seattle, WA·2 plans·2024, 2025, 2023, 2022, 2021, 2020Seiu Healthcare 1199nw
91-1275780Kent, WA·1 plan·2024, 2023, 2022, 2021, 2020Seiu Healthcare 1199nw Multi- Employer Training And Education Fd
80-0377196Renton, WA·1 plan·2024, 2023, 2022, 2021Seiu Local 775
81-0588837Seattle, WA·1 plan·2024, 2023, 2022, 2021, 2020Sekhon Vet Enterprises P.S.
47-4281735Everett, WA·1 plan·2024, 2023Sekido & Company INC Pan Pacific
91-1320436Seattle, WA·1 plan·2021, 2020Sekisui Aerospace
91-1419507Renton, WA·2 plans·2024, 2023, 2022, 2021, 2020Selah Medical Center INC
20-5552744Selah, WA·1 plan·2022, 2021, 2020Selby Morgan & Born, PLLC
93-2833401Fircrest, WA·1 plan·2024, 2025, 2023Selbysoft, INC.
91-1456962Puyallup, WA·1 plan·2020Selden'S Interior Furnishings, INC.
91-0910687Fife, WA·2 plans·2024, 2025, 2023, 2022, 2021, 2020Select Air Services, INC.
91-2181547Seattle, WA·2 plans·2024, 2025, 2023, 2022, 2021, 2020Select Millwork Sales INC.
45-2401098Shelton, WA·1 plan·2020Select Painting Services LLC
37-1668957Edmonds, WA·1 plan·2024, 2023, 2022Self - Support For Early Learning & Families
27-1423723Vancouver, WA·2 plans·2024, 2023, 2022, 2021, 2020Self Space PLLC
83-1192825Seattle, WA·1 plan·2024, 2023, 2022Selkirk Interventional Pain Physicians, PLLC
45-3055222Spokane, WA·1 plan·2022, 2021, 2020Selkirk Neurology, PLLC
82-4852913Spokane, WA·2 plans·2024, 2023, 2022, 2021, 2020Selkirk Pharma, INC.
82-0831982Spokane, WA·1 plan·2024, 2023Selkirk Wealth Advisors, LLC
47-2065846Spokane, WA·1 plan·2024, 2023, 2022, 2021, 2020Selland Construction INC.
91-0688123Wenatchee, WA·2 plans·2024, 2023, 2022, 2021, 2020Sellen Construction Company
91-0592890Seattle, WA·2 plans·2024, 2023, 2022, 2021, 2020Selva Black INC
82-5515386Edmonds, WA·1 plan·2024, 2023Semaphore Corporation
91-1705806Mercer Island, WA·1 plan·2024, 2023, 2022, 2021, 2020Seminar Co.
93-3270652Spokane, WA·1 plan·2024Seneca Real Estate Group, INC.
91-1567626Seattle, WA·1 plan·2024, 2023, 2022, 2021, 2020Seneschal Advisors, LLC
68-0585794Tacoma, WA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Senior Center Of West Seattle
23-7155008Seattle, WA·1 plan·2024Senior Financial Advisors, INC.
91-1530884Bellevue, WA·1 plan·2023, 2022, 2021, 2020Senior Financial Advisors, INC.
91-1701338Bellevue, WA·1 plan·2024Senior Housing Assistance Group (Shag/Independent Living)
94-3063455Tukwila, WA·1 plan·2021, 2020Senior Life Resources Northwest INC
91-0909913Richland, WA·1 plan·2024Senior Management Services, LLC
26-3988687Gig Harbor, WA·2 plans·2024, 2023, 2022, 2021, 2020Senior Services Of America, LLC
91-2060382Gig Harbor, WA·1 plan·2024, 2023, 2022, 2021, 2020Senior Services Of America, LLC
91-2108501Tacoma, WA·1 plan·2021, 2020Sensibly Sprouted LLC
84-3663140Bellingham, WA·1 plan·2024, 2023, 2022Senske Lawn & Tree Care, LLC
91-0910097Kennewick, WA·2 plans·2024, 2023, 2022, 2021, 2020Sensorlink Corporation
91-1373711Ferndale, WA·1 plan·2024, 2023, 2022, 2021, 2020Sentinel Healthcare Corp.
82-1617016Mercer Island, WA·1 plan·2020Sentio Xyz INC
38-4160917Kenmore, WA·1 plan·2024, 2023, 2022Sentry Credit INC
91-1554346Everett, WA·1 plan·2024, 2023, 2022, 2021, 2020Seok W. Nichols, DDS PS
20-5559715Bremerton, WA·1 plan·2024, 2023, 2022, 2021, 2020Seomoz, INC.
42-1742700Seattle, WA·2 plans·2021, 2020Sepehr Egrari, M.D.
27-0455514Bellevue, WA·1 plan·2024, 2023, 2022, 2021, 2020Sepia Language Study
88-2192454Vancouver, WA·1 plan·2024September 1975 Partners, INC.
46-2201933Vancouver, WA·1 plan·2024, 2023, 2022, 2021, 2020Sequim Counseling LLC
82-1903479Sequim, WA·1 plan·2024, 2023Sequim Medical Associates, Pllp
04-3600306Sequim, WA·1 plan·2024, 2023, 2022, 2021, 2020Sequim Senior Services
91-1355592Sequim, WA·1 plan·2024, 2023, 2022, 2021, 2020Sequoia Capital Management, INC.
20-3407193Monroe, WA·1 plan·2021, 2020Sequoia Communities North Central Washington Corp.
93-4932924Redmond, WA·1 plan·2024Sequoia Scientific, INC.
91-1668783Bellevue, WA·1 plan·2024, 2023, 2022, 2021, 2020Sequoia Teen Counseling Center, PLLC
85-3088614Seattle, WA·1 plan·2024, 2023, 2022Sequoia Therapeutic Recreation
87-3772722Tacoma, WA·1 plan·2024Sequoyah Electric, LLC
47-0898645Redmond, WA·2 plans·2024, 2023, 2022, 2021, 2020Seraphina Sales & Marketing, LLC
83-4658914Issaquah, WA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Seren Nursing Services
81-3589236Lynnwood, WA·1 plan·2024Serenity Group, INC.
91-1667016Spokane, WA·1 plan·2024, 2023, 2022, 2021, 2020Serenity Shores INC.
93-4153349Shelton, WA·1 plan·2024, 2023Serenity Technologies,INC.
93-1315494Milton, WA·1 plan·2022, 2021, 2020Sermo Digital LLC
46-3643556Cle Elum, WA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Servant Industries INC.
36-4892103Des Moines, WA·1 plan·2020Servant Ventures, INC.
27-2950515Ridgefield, WA·1 plan·2024, 2023, 2022, 2021, 2020Servatron, INC.
91-2034246Spokane Valley, WA·1 plan·2022, 2021Service Alternatives, INC.
91-1227900Oak Harbor, WA·2 plans·2024, 2023, 2022, 2021, 2020Service Communications INC.
91-1455044Woodinville, WA·1 plan·2024, 2023, 2022, 2021, 2020Service Electric Co., INC.
91-0579381Snohomish, WA·1 plan·2024, 2023, 2022, 2021, 2020Service Hydraulics, INC.
91-1733943Auburn, WA·1 plan·2024, 2025