Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofits in MERCER ISLAND, WA

215 tax-exempt organizations with a return on IRS file.

Largest nonprofits in MERCER ISLAND by revenue

Top 5s in MERCER ISLAND

Most raised in gifts and grants

Contributions, gifts and grants received in the year

  1. 1Day 1 Academies990, year ended Dec 2024$120.6M
  2. 2Laura Ellen & Robert Muglia Family Foundation 340-74C18990-PF, year ended Jan 2026$27.2M
  3. 3Samuel and Althea Stroum Jewish Community Center of Greater Seattl990, year ended Aug 2025$24.4M
  4. 4Mercer Island Country Club990, year ended Dec 2024$3.1M
  5. 5Northwest Yeshiva High School990, year ended Jun 2025$2.6M

Largest reserves

Net assets (fund balance) at year end

  1. 1Day 1 Academies990, year ended Dec 2024$118.5M
  2. 2Laura Ellen & Robert Muglia Family Foundation 340-74C18990-PF, year ended Jan 2026$92.9M
  3. 3Samuel and Althea Stroum Jewish Community Center of Greater Seattl990, year ended Aug 2025$43.4M
  4. 4French American School of Puget Sound990, year ended Jun 2025$20.3M
  5. 5Northwest Yeshiva High School990, year ended Jun 2025$13.7M

Highest-paid people

Compensation from the organization and related organizations, including other pay

  1. 1Michael GeorgePresident (Thru 10/24), Chairman · Day 1 Academies$691.6K
  2. 2Miguel RoqueCOO/Cto (Thru 10/24), President · Day 1 Academies$590.1K
  3. 3Eric ThuauHead of School · French American School of Puget Sound$487.7K
  4. 4Michael AbelloChief Education Officer, VP · Day 1 Academies$460.9K
  5. 5Robert JohnsonChief Equity Officer (Thru 8/24) · Day 1 Academies$423.1K

All nonprofits in MERCER ISLAND, A–Z (page 1 of 3)