Funding search · EIN 136082503 · Golden, CO

Peierls Foundation

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

197
grants reported
$27.1M
total given
2020–2023
filing years
$75,300
median grant

Based on grants this organization reported to the IRS for tax years 20202023. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

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Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • Doctors Without Borders USA4 grants · $3.5M
  • International Rescue Committee4 grants · $3.0M
  • American Red Cross4 grants · $2.5M
  • The Nature Conservancy4 grants · $2.5M
  • Care4 grants · $1.8M
  • Planned Parenthood Federation of America4 grants · $1.1M
  • Raising Austin (Together4children)4 grants · $636,000
  • Colorado Uplift4 grants · $542,500
  • American Indian College Fund4 grants · $499,000
  • Planned Parenthood of the Great Northwest4 grants · $474,300

Giving over time

$8.5M
2020
$7.2M
2021
$5.7M
2022
$5.7M
2023

Grant history

The 100 largest of 197 grants.

  • $1.3M

    The Nature Conservancy · Boulder, CO · 2020

    Support

  • $1.2M

    Doctors Without Borders USA · New York, NY · 2020

    Support

  • $850,000

    International Rescue Committee · New York, NY · 2020

    Support

  • $800,000

    Doctors Without Borders USA · New York, NY · 2021

    Support

  • $775,000

    International Rescue Committee · New York, NY · 2021

    Support

  • $750,000

    Doctors Without Borders USA · New York, NY · 2022

    Support

  • $740,000

    The Nature Conservancy · Boulder, CO · 2021

    Support

  • $725,000

    International Rescue Committee · New York, NY · 2022

    Support

  • $720,000

    Doctors Without Borders USA · New York, NY · 2023

    Support

  • $680,000

    American Red Cross · Austin, TX · 2020

    Support

  • $654,000

    American Red Cross · Austin, TX · 2021

    Support

  • $650,000

    International Rescue Committee · New York, NY · 2023

    Support

  • $572,250

    American Red Cross · Boone, IA · 2022

    Support

  • $565,000

    American Red Cross · Boone, IA · 2023

    Support

  • $480,000

    Care · Atlanta, GA · 2023

    Support

  • $480,000

    Care · Atlanta, GA · 2022

    Support

  • $480,000

    Care · Seattle, WA · 2021

    Support

  • $380,000

    The Nature Conservancy · Boulder, CO · 2023

    Support

  • $350,000

    Care · Seattle, WA · 2020

    Support

  • $300,300

    Planned Parenthood Federation of America · New York, NY · 2020

    Support

  • $290,000

    Planned Parenthood Federation of America · New York, NY · 2021

    Support

  • $253,750

    Planned Parenthood Federation of America · New York, NY · 2022

    Support

  • $249,000

    Planned Parenthood Federation of America · New York, NY · 2023

    Support

  • $205,000

    Raising Austin (Together4children) · Austin, TX · 2020

    Support

  • $185,000

    Raising Austin (Together4children) · Austin, TX · 2021

    Support

  • $170,000

    Colorado Uplift · Denver, CO · 2020

    Support

  • $160,000

    Colorado Youth for a Change · Denver, CO · 2020

    Support

  • $156,000

    Colorado Uplift · Denver, CO · 2021

    Support

  • $145,000

    American Indian College Fund · Denver, CO · 2020

    Support

  • $140,000

    Reading Partners Colorado · Denver, CO · 2020

    Support

  • $136,000

    Raising Austin (Together4children) · Austin, TX · 2022

    Support

  • $133,000

    Planned Parenthood of Greater Texas · Austin, TX · 2020

    Support

  • $133,000

    Planned Parenthood of Metropolitan New Jersey · Newark, NJ · 2020

    Support

  • $133,000

    Planned Parenthood of the Great Northwest · Seattle, WA · 2020

    Support

  • $130,500

    The University of Texas Foundation · Austin, TX · 2020

    Support

  • $130,000

    Colorado Youth for a Change · Denver, CO · 2021

    Support

  • $130,000

    Reach Out and Read Colorado · Denver, CO · 2020

    Support

  • $129,000

    American Indian College Fund · Denver, CO · 2021

    Support

  • $124,800

    Planned Parenthood of the Great Northwest · Seattle, WA · 2021

    Support

  • $124,500

    Planned Parenthood of Greater Texas · Austin, TX · 2021

    Support

  • $124,500

    Planned Parenthood of Metropolitan New Jersey · Newark, NJ · 2021

    Support

  • $120,400

    The University of Texas Foundation · Austin, TX · 2021

    Support

  • $120,000

    Reach Out and Read Colorado · Denver, CO · 2021

    Support

  • $120,000

    Unitarian-Universalist Service Committee · Cambridge, MA · 2020

    Support

  • $118,000

    Reading Partners Colorado · Denver, CO · 2021

    Support

  • $118,000

    Access Esperanza Clinics · McAllen, TX · 2020

    Support

  • $117,000

    Colorado Uplift · Denver, CO · 2022

    Support

  • $116,000

    That Man May See · San Francisco, CA · 2020

    Support

  • $115,400

    Access Esperanza Clinics · McAllen, TX · 2021

    Support

  • $115,000

    American Indian College Fund · Denver, CO · 2022

    Support

  • $115,000

    Planned Parenthood of the Rocky Mountains · Denver, CO · 2020

    Support

  • $114,000

    All May See Foundation · San Francisco, CA · 2021

    Support

  • $110,000

    American Indian College Fund · Denver, CO · 2023

    Support

  • $110,000

    Raising Austin (Together4children) · Austin, TX · 2023

    Support

  • $110,000

    Metropolitan State College of Denver Foundation · Denver, CO · 2020

    Support

  • $109,000

    Planned Parenthood of Greater Texas · Austin, TX · 2022

    Support

  • $109,000

    Planned Parenthood of Metropolitan New Jersey · Newark, NJ · 2022

    Support

  • $109,000

    Planned Parenthood of the Great Northwest · Seattle, WA · 2022

    Support

  • $107,500

    Planned Parenthood of Greater Texas · Austin, TX · 2023

    Support

  • $107,500

    Planned Parenthood of Metropolitan New Jersey · Newark, NJ · 2023

    Support

  • $107,500

    Planned Parenthood of the Great Northwest · Seattle, WA · 2023

    Support

  • $107,000

    Tools of the Mind · Golden, CO · 2020

    Support

  • $105,400

    The University of Texas Foundation · Austin, TX · 2022

    Support

  • $101,000

    The University of Texas Foundation · Austin, TX · 2023

    Support

  • $101,000

    Access Esperanza Clinics · McAllen, TX · 2022

    Support

  • $100,000

    All May See Foundation · San Francisco, CA · 2022

    Support

  • $99,500

    Colorado Uplift · Denver, CO · 2023

    Support

  • $97,500

    All May See Foundation · San Francisco, CA · 2023

    Support

  • $97,500

    Colorado Youth for a Change · Denver, CO · 2022

    Support

  • $97,000

    Access Esperanza Clinics · McAllen, TX · 2023

    Support

  • $96,000

    Metropolitan State College of Denver Foundation · Denver, CO · 2021

    Support

  • $96,000

    Colorado I Have a Dream Foundation · Denver, CO · 2020

    Support

  • $95,000

    Planned Parenthood of the Rocky Mountains · Denver, CO · 2021

    Support

  • $95,000

    Virginia Garcia Memorial Health Center · Aloha, OR · 2020

    Support

  • $92,400

    Virginia Garcia Memorial Health Center · Aloha, OR · 2021

    Support

  • $90,000

    Reach Out and Read Colorado · Denver, CO · 2022

    Support

  • $90,000

    Big Brothers Big Sisters of Colorado · Englewood, CO · 2020

    Support

  • $90,000

    Westminster Public Schools Foundation · Westminster, CO · 2020

    Support

  • $88,500

    Reading Partners Colorado · Denver, CO · 2022

    Support

  • $85,000

    Tools of the Mind · Golden, CO · 2021

    Support

  • $85,000

    Lake Washington Institute of Tech Fndn · Kirkland, WA · 2020

    Support

  • $84,000

    The Nature Conservancy · Boulder, CO · 2022

    Support

  • $84,000

    Big Brothers Big Sisters of Colorado · Englewood, CO · 2021

    Support

  • $83,000

    Virginia Garcia Memorial Health Center · Aloha, OR · 2022

    Support

  • $83,000

    Big Brothers Big Sisters of Austin Texas · Austin, TX · 2020

    Support

  • $82,900

    Colorado Youth for a Change · Denver, CO · 2023

    Support

  • $82,500

    Big Brothers Big Sisters of Austin Texas · Austin, TX · 2021

    Support

  • $82,000

    Lake Washington Institute of Tech Fndn · Kirkland, WA · 2021

    Support

  • $80,000

    Tools of the Mind · Golden, CO · 2023

    Support

  • $80,000

    Tools of the Mind · Golden, CO · 2022

    Support

  • $80,000

    Unitarian-Universalist Service Committee · Cambridge, MA · 2021

    Support

  • $80,000

    Westminster Public Schools Foundation · Westminster, CO · 2021

    Support

  • $80,000

    Camp Fire Columbia · Portland, OR · 2020

    Support

  • $79,500

    Virginia Garcia Memorial Health Center · Aloha, OR · 2023

    Support

  • $78,000

    Camp Fire Columbia · Portland, OR · 2021

    Support

  • $77,000

    Unitarian-Universalist Service Committee · Cambridge, MA · 2022

    Support

  • $76,500

    Reach Out and Read Colorado · Denver, CO · 2023

    Support

  • $76,000

    Hope Center · Denver, CO · 2023

    Support

  • $75,300

    Reading Partners Colorado · Denver, CO · 2023

    Support

  • $75,000

    Unitarian-Universalist Service Committee · Cambridge, MA · 2023

    Support

View all 197 grants →

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Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.