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CHICAGO, IL 路 2025 filing

WILLIAM SIEKMAN FDN

Accepts applications

WILLIAM SIEKMAN FDN accepts grant applications.

Its most recent filing reports $122K given across 24 grants.

A typical grant is around $4K.

It funds arts, culture & humanities, human services, education.

What they give

$122K
Total giving
24
Grants made
$4K
Typical grant
$15K
Largest grant

From their 2025 Form 990-PF. Foundations file annually, so these figures describe a year that has already closed.

What they fund

Derived from where the money actually went rather than from a stated mission, which is the more useful of the two and frequently the different one.

  • Arts, Culture & Humanities
  • Human Services
  • Education

Recent giving reached Michigan, Oregon, Texas, Wisconsin.

Find more about this foundation in Quillify

This page is what their filing says about them. Quillify holds what it means for you, matched against your own organization.

  • All 24 grants, with recipient and amount
  • Who they fund that looks like you
  • Are you eligible? Read from the actual filing
  • A proposal drafted to what they actually fund
Start freeHow the funder search works

Browsing and keyword search are free, no card required. Source filing on ProPublica.

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