RALPH L & WINIFRED E POLK FOUNDATION

SOUTHFIELD, MI 48075 EIN 386080075

https://N/A
$17.6M Total Assets (2024)
$746K Avg Yearly Giving (2022–2024)
$2.2M Giving on File
(3 yrs)
127 Grants on File
$20K Avg Grant Size

Focus Areas

Education Health Arts & Culture Environment Youth Development

Application Information

Accepts Unsolicited Proposals No — Preselected Only
Phone 2483855285

Financial Trends

Giving Over Time

Total Assets Over Time

View financial data as table
YearTotal GivingTotal AssetsRevenueGrants
2021 N/A $18.0M $1.7M N/A
2022 $728K $14.8M $1.1M 49
2023 $752K $15.4M $671K 41
2024 $758K $17.6M $3.3M 37

Grant Size Distribution

Based on 127 grants on record

Minimum
$2K
25th Pctl
$10K
Median
$15K
Average
$18K
75th Pctl
$20K
Maximum
$100K

Geographic Distribution

US Grant Distribution Map

Key Personnel

NameTitleCompensation
ROBERTA N POLK TRUSTEE
SUSAN P SCYPHERS TRUSTEE
STEPHEN R POLK TRUSTEE
RYAN L POLK TRUSTEE
KATHERINE POLK OSBORNE PRESIDENT/TREASURER/TRUSTE
JULIE A POLK TRUSTEE
KATHY POLK OSBORNE TRUSTEE

Grants Awarded (127 total)

RecipientLocationAmountPurposeYear
DETROIT ZOOLOGICAL SOCIETY ROYAL OAK, MI $100,000 ZOOLOGICAL SERVICES 2024
DETROIT ZOOLOGICAL SOCIETY ROYAL OAK, MI $100,000 ZOOLOGICAL SERVICES 2023
GRAND TRAVERSE REGIONAL LAND CONSERVANCY TRAVERSE CITY, MI $50,000 NATURE CONSERVATION AND PROMOTION 2022
GRAND TRAVERSE REGIONAL LAND CONSERVANCY TRAVERSE CITY, MI $50,000 NATURE CONSERVATION AND PROMOTION 2024
THE NATURE CONSERVANCY LANSING, MI $50,000 NATURE CONSERVATION AND PROMOTION 2024
THE NATURE CONSERVANCY LANSING, MI $50,000 NATURE CONSERVATION AND PROMOTION 2023
MICHIGAN HUMANE SOCIETY BINGHAM FARMS, MI $50,000 ANIMAL CARE AND SUPPORT 2022
TRINITY HEALTH ST JOSEPH MERCY OAKLAND PONTIAC, MI $50,000 GENERAL FUND 2024
ROSE HILL HOLLY, MI $32,000 MENTAL HEALTH SERVICES 2023
GREAT LAKES CHILDREN'S MUSEUM TRAVERSE CITY, MI $25,000 HISTORICAL PRESERVATION 2023
HORIZONS UPWARD BOUND BLOOMFIELD HILLS, MI $25,000 EDUCATION SERVICES 2022
MICHIGAN HUMANE SOCIETY BINGHAM FARMS, MI $25,000 ANIMAL CARE AND SUPPORT 2024
TRINITY HEALTH ST JOSEPH MERCY OAKLAND PONTIAC, MI $25,000 GENERAL FUND 2022
GRAND TRAVERSE REGIONAL LAND CONSERVANCY TRAVERSE CITY, MI $25,000 NATURE CONSERVATION AND PROMOTION 2023
CRANBROOK EDUCATIONAL COMMUNITY BLOOMFIELD HILLS, MI $25,000 EDUCATION SERVICES 2024
CHERRYLAND HUMANE SOCIETY TRAVERSE CITY, MI $25,000 ANIMAL CARE AND SUPPORT 2024
MICHIGAN SCIENCE CENTER DETROIT, MI $25,000 EDUCATION SERVICES 2022
TRINITY HEALTH ST JOSEPH MERCY OAKLAND PONTIAC, MI $25,000 GENERAL FUND 2023
COLLEGE FOR CREATIVE STUDIES DETROIT, MI $25,000 HIGHER EDUCATION 2024
THE NATURE CONSERVANCY LANSING, MI $25,000 NATURE CONSERVATION AND PROMOTION 2022
SAY DETROIT SOUTHFIELD, MI $25,000 COMMUNITY SERVICES 2022
MICHIGAN HUMANE SOCIETY BINGHAM FARMS, MI $25,000 ANIMAL CARE AND SUPPORT 2023
COLLEGE FOR CREATIVE STUDIES DETROIT, MI $25,000 HIGHER EDUCATION 2023
HORIZONS UPWARD BOUND BLOOMFIELD HILLS, MI $25,000 EDUCATION SERVICES 2023
DETROIT RIVERFRONT CONSERVENCY DETROIT, MI $20,000 NATURE CONSERVATION AND PROMOTION 2022