Plan Ledger DOL Form 5500 · updated monthly

Washingtonbenefits

Employer health & benefits plans · plan year 2025 · page 12

1,780 Washington employers filed health and welfare plans covering 11,711,571 active participants. Each page shows the plan's insurance carriers, premiums, and what its brokers were paid, from Form 5500 Schedule A.

Largest plans · Washington1,780
Seattle Aquarium SEATTLE176
Zetron, Inc. REDMOND175
Medbridge, Inc. BELLEVUE175
Heritage University TOPPENISH173
Center Id Corp BELLEVUE173
Northwestern LLC SEATTLE172
Dexcare, Inc. SEATTLE172
Wongdoody Inc. SEATTLE171
Valbridge Property Advisors SPOKANE VALLEY170
Seiu Local 775 SEATTLE170
Kaasco, Inc. MUKILTEO169
Exxel Pacific, Inc. BELLINGHAM169
Seattle Symphony SEATTLE168
Zipstorm, Inc. BELLEVUE167
Mashell Telecom, Inc. EATONVILLE166
Prime 8 LLC BELLEVUE165
Mmcs, LLC REDMOND163
Jrt Mechanical, Inc. BATTLE GROUND163
Audigy Group, LLC VANCOUVER163
Altek, Inc. LIBERTY LAKE163
Accra-Fab, Inc LIBERTY LAKE163

Source: DOL Form 5500 Schedule A filings, plan year 2025. National views: brokers by pay, carriers by premiums.