Funding search · EIN 366160998 · Lake Forest, IL

The Buchanan Family 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.

605
grants reported
$10.1M
total given
2022–2025
filing years
$10,000
median grant

Based on grants this organization reported to the IRS for tax years 20222025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

capitalendowmenthelenehurricanemiltonreliefoeprating

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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.

  • Ohio State University College of Veterinary4 grants · $275,000
  • Lake County Community Foundation4 grants · $270,000
  • Tall Pines Conservatory4 grants · $225,000
  • Delta Waterfowl4 grants · $200,000
  • Purdue University4 grants · $200,000
  • Dutchess Day School4 grants · $180,000
  • History Center of Lake Forest - Lake Buff4 grants · $175,000
  • Avon Old Farms School3 grants · $160,000
  • Planned Parenthood Association4 grants · $160,000
  • Shirley Ryan Ability Lab4 grants · $160,000

Giving over time

$2.8M
2022
$2.2M
2023
$2.5M
2024
$2.5M
2025

Grant history

The 100 largest of 605 grants.

  • $160,000

    Ohio State University College of Veterinary · Columbus, OH · 2022

    General, operating, endowment or capital.

  • $155,000

    Dutchess Day School · Millbrook, NJ · 2023

    General, operating, endowment or capital.

  • $115,000

    Kent School · Kent, CT · 2022

    General, operating, endowment or capital.

  • $100,000

    Avon Old Farms School · Avon, CT · 2025

    General, operating, endowment or capital.

  • $100,000

    Smith College · Northhampton, MA · 2025

    General, operating, endowment or capital.

  • $100,000

    Lake County Community Foundation · Lake Forest, IL · 2024

    General, operating, endowment or capital.

  • $100,000

    Caroline Horse Park Foundation · Raeford, NC · 2022

    General, operating, endowment or capital.

  • $75,000

    History Center of Lake Forest - Lake Buff · Chicago, IL · 2025

    General, operating, endowment or capital.

  • $75,000

    Tall Pines Conservatory · Nashotah, WI · 2025

    General, operating, endowment or capital.

  • $75,000

    Lake County Community Foundation · Lake Forest, IL · 2023

    General, operating, endowment or capital.

  • $75,000

    Catholic Diocese of Youngstown · Youngstown, OH · 2022

    General, operating, endowment or capital.

  • $75,000

    Walsh University · North Canton, OH · 2022

    General, operating, endowment or capital.

  • $60,000

    Lake County Community Foundation · Lake Forest, IL · 2025

    General, operating, endowment or capital.

  • $60,000

    Lamb'S Farm · Libertyville, IL · 2024

    General, operating, endowment or capital.

  • $55,000

    Ohio State University College of Veterinary · Columbus, OH · 2025

    General, operating, endowment or capital.

  • $55,000

    Friends of Thai Daughters · Trevett, ME · 2024

    General, operating, endowment or capital.

  • $55,000

    Friends of Thai Daughters · Trevett, ME · 2022

    General, operating, endowment or capital.

  • $50,000

    Bozeman Sports Park Foundation · Bozeman, MT · 2025

    General, operating, endowment or capital.

  • $50,000

    Delta Waterfowl · Bismark, ND · 2025

    General, operating, endowment or capital.

  • $50,000

    Feinstein Institute · Manhasset, NY · 2025

    General, operating, endowment or capital.

  • $50,000

    Huron Mountain Wildlife Foundation · Hobe Sound, FL · 2025

    General, operating, endowment or capital.

  • $50,000

    Purdue University · West Lafayette, IN · 2025

    General, operating, endowment or capital.

  • $50,000

    American Red Cross- North Carolina · Charlotte, NC · 2024

    Hurricane helene/milton relief

  • $50,000

    Avon Old Farms School · Avon, CT · 2024

    General, operating, endowment or capital.

  • $50,000

    Companion Animal Clinic Foundation · Southern Pines, NC · 2024

    General, operating, endowment or capital.

  • $50,000

    Delta Waterfowl · Bismark, ND · 2024

    General, operating, endowment or capital.

  • $50,000

    Elawa Farm Foundation · Lake Forest, IL · 2024

    General, operating, endowment or capital.

  • $50,000

    History Center of Lake Forest - Lake Buff · Chicago, IL · 2024

    General, operating, endowment or capital.

  • $50,000

    Josselyn Center for Mental Health · Northfield, IL · 2024

    General, operating, endowment or capital.

  • $50,000

    Purdue University · West Lafayette, IN · 2024

    General, operating, endowment or capital.

  • $50,000

    Tall Pines Conservatory · Nashotah, WI · 2024

    General, operating, endowment or capital.

  • $50,000

    Delta Waterfowl · Bismark, ND · 2023

    General, operating, endowment or capital.

  • $50,000

    Planned Parenthood Association · Chicago, IL · 2023

    General, operating, endowment or capital.

  • $50,000

    Purdue University · West Lafayette, IN · 2023

    General, operating, endowment or capital.

  • $50,000

    Tall Pines Conservatory · Nashotah, WI · 2023

    General, operating, endowment or capital.

  • $50,000

    Delta Waterfowl · Bismark, ND · 2022

    General, operating, endowment or capital.

  • $50,000

    Planned Parenthood Association · Chicago, IL · 2022

    General, operating, endowment or capital.

  • $50,000

    Purdue University · West Lafayette, IN · 2022

    General, operating, endowment or capital.

  • $50,000

    Rush County Community Assistance · Rushville, IN · 2022

    General, operating, endowment or capital.

  • $50,000

    Tall Pines Conservatory · Nashotah, WI · 2022

    General, operating, endowment or capital.

  • $45,000

    College of Lake County Foundation · Grayslake, IL · 2025

    General, operating, endowment or capital.

  • $40,000

    Shirley Ryan Ability Lab · Chicago, IL · 2025

    General, operating, endowment or capital.

  • $40,000

    Sugar'S Gift · Brandenton, FL · 2025

    General, operating, endowment or capital.

  • $40,000

    Shirley Ryan Ability Lab · Chicago, IL · 2024

    General, operating, endowment or capital.

  • $40,000

    Josselyn Center for Mental Health · Northfield, IL · 2023

    General, operating, endowment or capital.

  • $40,000

    Shirley Ryan Ability Lab · Chicago, IL · 2023

    General, operating, endowment or capital.

  • $40,000

    Chicago Zoological Socity - Brookfield Zoo · Brookfield, IL · 2022

    General, operating, endowment or capital.

  • $40,000

    Lincoln Park Zoological Society · Chicago, IL · 2022

    General, operating, endowment or capital.

  • $40,000

    Mote Marine Laboratory & Aquarium · Sarasota, FL · 2022

    General, operating, endowment or capital.

  • $40,000

    Shirley Ryan Ability Lab · Chicago, IL · 2022

    General, operating, endowment or capital.

  • $40,000

    The Shedd Aquarium · Chicago, IL · 2022

    General, operating, endowment or capital.

  • $36,000

    Rush County Community Assistance · Rushville, IN · 2024

    General, operating, endowment or capital.

  • $35,000

    Dutchess Land Conservatory · Millbrook, NJ · 2025

    General, operating, endowment or capital.

  • $35,000

    Max McGraw Wildlife Foundation · Dundee, IL · 2025

    General, operating, endowment or capital.

  • $35,000

    Raison D'Etre - Dance Company · Bozeman, MT · 2025

    General, operating, endowment or capital.

  • $35,000

    Max McGraw Wildlife Foundation · Dundee, IL · 2024

    General, operating, endowment or capital.

  • $35,000

    Raison D'Etre - Dance Company · Bozeman, MT · 2024

    General, operating, endowment or capital.

  • $35,000

    Max McGraw Wildlife Foundation · Dundee, IL · 2023

    General, operating, endowment or capital.

  • $35,000

    Eastern Illinois University Foundation · Charleston, IL · 2022

    General, operating, endowment or capital.

  • $35,000

    Lake County Community Foundation · Lake Forest, IL · 2022

    General, operating, endowment or capital.

  • $35,000

    Max McGraw Wildlife Foundation · Dundee, IL · 2022

    General, operating, endowment or capital.

  • $33,000

    Lake Forest - Lake Bluff Senior Citizens Foundation · Lake Forest, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Advocate Lutheran General Hospital · Chicago, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Brookfield Zoo · Brookfield, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Eastern Illinois University Foundation · Charleston, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Equestrian Connection · Lake Forest, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Fox Valley Food for Health · Aurora, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Lincoln Park Zoo · Chicago, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Northwestern Medicine Lake Forest Hospital · Lake Forest, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Planned Parenthood Association · Chicago, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Shedd Aquarium · Chicago, IL · 2025

    General, operating, endowment or capital.

  • $30,000

    Advocate Lutheran General Hospital · Chicago, IL · 2024

    General, operating, endowment or capital.

  • $30,000

    Carolina Horse Park Foundation · Raeford, NC · 2024

    General, operating, endowment or capital.

  • $30,000

    Chicago Zoological Society - Brookfield Zoo · Brookfield, IL · 2024

    General, operating, endowment or capital.

  • $30,000

    Dutchess Land Conservatory · Millbrook, NJ · 2024

    General, operating, endowment or capital.

  • $30,000

    Eastern Illinois University Foundation · Charleston, IL · 2024

    General, operating, endowment or capital.

  • $30,000

    Fox Valley Food for Health · Aurora, IL · 2024

    General, operating, endowment or capital.

  • $30,000

    Lincoln Park Zoological Society · Chicago, IL · 2024

    General, operating, endowment or capital.

  • $30,000

    Nature Conservancy of Illinois · Arlington, VA · 2024

    General, operating, endowment or capital.

  • $30,000

    Ohio State University College of Veterinary · Columbus, OH · 2024

    General, operating, endowment or capital.

  • $30,000

    Planned Parenthood Association · Chicago, IL · 2024

    General, operating, endowment or capital.

  • $30,000

    Shedd Aquarium · Chicago, IL · 2024

    General, operating, endowment or capital.

  • $30,000

    Tiny Hooves Sanctuary · Union Grove, WI · 2024

    General, operating, endowment or capital.

  • $30,000

    Advocate Lutheran General Hospital · Chicago, IL · 2023

    General, operating, endowment or capital.

  • $30,000

    Chicago Zoological Society - Brookfield Zoo · Brookfield, IL · 2023

    General, operating, endowment or capital.

  • $30,000

    Dutchess Land Conservatory · Millbrook, NJ · 2023

    General, operating, endowment or capital.

  • $30,000

    Lincoln Park Zoological Society · Chicago, IL · 2023

    General, operating, endowment or capital.

  • $30,000

    Nature Conservancy of Illinois · Arlington, VA · 2023

    General, operating, endowment or capital.

  • $30,000

    Ohio State University College of Veterinary · Columbus, OH · 2023

    General, operating, endowment or capital.

  • $30,000

    Rainbows for All Children · Chicago, IL · 2023

    General, operating, endowment or capital.

  • $30,000

    Raison D'Etre - Dance Company · Bozeman, MT · 2023

    General, operating, endowment or capital.

  • $30,000

    Shedd Aquarium · Chicago, IL · 2023

    General, operating, endowment or capital.

  • $30,000

    Trot · Oldsmar, FL · 2023

    General, operating, endowment or capital.

  • $30,000

    Advocate Lutheran General Hospital · Chicago, IL · 2022

    General, operating, endowment or capital.

  • $30,000

    Northern Illnois Food Bank · Geneva, IL · 2022

    General, operating, endowment or capital.

  • $30,000

    Northwestern Medicine Lake Forest Hospital · Lake Forest, IL · 2022

    General, operating, endowment or capital.

  • $30,000

    Oakdale Equine Rescue · Oakdale, CA · 2022

    General, operating, endowment or capital.

  • $30,000

    Salvation Army · Chicago, IL · 2022

    General, operating, endowment or capital.

  • $30,000

    The Nature Conservancy of Illinois · Arlington, VA · 2022

    General, operating, endowment or capital.

  • $28,000

    Oldfields School · Sparks Glencoe, MD · 2022

    General, operating, endowment or capital.

View all 605 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.