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Private foundations Merrimac, WItax year 2025

Private foundations in Merrimac, WI

1 private foundation based in Merrimac, WI filed a 990-PF in the last two years. In their latest returns they gave $5,000 in 2 grants, and 0 say they accept applications.

Foundations with a return in the last two years, each by its latest return (tax year 2025), read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Largest givers

By grants paid, latest return
  1. Bart and Char Olson FoundationMerrimac, WI · tax year 2025 2 grants Preselected only $5,000 giving

Giving by cause

Grants to organizations we matched to the IRS list of exempt organizations, by their category.

  1. Philanthropy and grantmaking1 foundation $2,500100% of the total

Most active small givers

Foundations with under $1 million in assets, by the number of grants they listed.

  1. Bart and Char Olson FoundationMerrimac, WI · tax year 2025 2 grants Preselected only $5,000 giving