The Donald And Maureen Green Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like The Donald And Maureen Green Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 91-1811432

Foundation Overview

Based in Santa Rosa, CA, The Donald And Maureen Green Foundation has awarded 71 grants totaling $1,626,802 to organizations in California, New York and 2 other states across the US. Individual grants range from $3,000 to $203,111, with a median award of $10,000.

Latest Tax Year
2023
Total Giving (all years)
$1,626,802
Total Assets
$10,370,959
Median Grant (all grants)
$10,000

Latest Form 990-PF Snapshot

Total Grants
30
Median Grant
$25,000
% Median Grant Growth
+150% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: February 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Highly Accessible: 73%

22 of 30 recipients (73%) were new grantees. Foundation prioritizes discovering new partners. Most funding supports first-time applicants with compelling missions.

Geographic Focus
California

89% of all grants are concentrated in California, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within California, funding concentrates in Santa Rosa (59%), Rohnert Park (16%), San Francisco (13%).

Funding Trajectory
+163%

Strong 163% growth in annual giving over 6 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
General Purposes

Highly focused on general purposes with 100% of funding dedicated to this sector. This specialization indicates deep expertise and committed investment in the field.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into The Donald And Maureen Green Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Artisan Cheese Festival $30,000 Santa Rosa, CA, US Operational Needs 2023
Green Music Center $203,111 Rohnert Park, CA, US Operational Needs 2023
Pepperwood Foundation $25,000 Santa Rosa, CA, US Operational Needs 2023
Sonoma Academy $30,000 Santa Rosa, CA, US Operational Needs 2023
Wildlife Conservation Network $15,000 San Francisco, CA, US Operational Needs 2023
Greenbelt Alliance $5,000 San Francisco, CA, US Operational Needs 2023
Lewa Wildlife Conservancy Usa $6,000 New York, NY, US Operational Needs 2023
Sonoma Bach $25,000 Cotati, CA, US Operational Needs 2023
Save The Rhino International Inc $25,000 New York, NY, US Operational Needs 2023
Ocean Conservancy $25,000 Washington, DC, US Operational Needs 2023
Ceres Community Project $25,000 Sebastopol, CA, US Operational Needs 2023
Rhino Ark Usa $5,000 Madison, WI, US Operational Needs 2023
Redwood Empire Food Bank $20,000 Santa Rosa, CA, US Operational Needs 2023
Ripple Effect Animal Project $25,000 Napa, CA, US Operational Needs 2023
Humane Society Of Sonoma County $15,000 Santa Rosa, CA, US Operational Needs 2023
Artisan Cheese Festival $30,000 Santa Rosa, CA, US Operational Needs 2023
Green Music Center $203,111 Rohnert Park, CA, US Operational Needs 2023
Pepperwood Foundation $25,000 Santa Rosa, CA, US Operational Needs 2023
Sonoma Academy $30,000 Santa Rosa, CA, US Operational Needs 2023
Wildlife Conservation Network $15,000 San Francisco, CA, US Operational Needs 2023
Greenbelt Alliance $5,000 San Francisco, CA, US Operational Needs 2023
Lewa Wildlife Conservancy Usa $6,000 New York, NY, US Operational Needs 2023
Sonoma Bach $25,000 Cotati, CA, US Operational Needs 2023
Save The Rhino International Inc $25,000 New York, NY, US Operational Needs 2023
Ocean Conservancy $25,000 Washington, DC, US Operational Needs 2023
Ceres Community Project $25,000 Sebastopol, CA, US Operational Needs 2023
Rhino Ark Usa $5,000 Madison, WI, US Operational Needs 2023
Redwood Empire Food Bank $20,000 Santa Rosa, CA, US Operational Needs 2023
Ripple Effect Animal Project $25,000 Napa, CA, US Operational Needs 2023
Humane Society Of Sonoma County $15,000 Santa Rosa, CA, US Operational Needs 2023
Artisan Cheese Festival $10,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma Academy $5,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma County Bach Society $10,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma State University $10,000 Rohnert Park, CA, US Operational Needs 2022
Green Music Center $7,940 Rohnert Park, CA, US Operational Needs 2022
Wildlife Conservation Network $39,750 San Francisco, CA, US Operational Needs 2022
Pepperwood $25,000 Santa Rosa, CA, US Operational Needs 2022
Artisan Cheese Festival $10,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma Academy $5,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma County Bach Society $10,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma State University $10,000 Rohnert Park, CA, US Operational Needs 2022
Green Music Center $7,940 Rohnert Park, CA, US Operational Needs 2022
Wildlife Conservation Network $39,750 San Francisco, CA, US Operational Needs 2022
Pepperwood $25,000 Santa Rosa, CA, US Operational Needs 2022
Artisan Cheese Festival $10,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma Academy $5,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma County Bach Society $10,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma State University $10,000 Rohnert Park, CA, US Operational Needs 2022
Green Music Center $7,940 Rohnert Park, CA, US Operational Needs 2022
Wildlife Conservation Network $39,750 San Francisco, CA, US Operational Needs 2022
Pepperwood $25,000 Santa Rosa, CA, US Operational Needs 2022
Sonoma Academy $16,500 Santa Rosa, CA, US Operational Needs 2021
Santa Rosa Memorial Hospice $10,000 Santa Rosa, CA, US Operational Needs 2021
Church Of Incarnation $10,000 Santa Rosa, CA, US Operational Needs 2021
Artisan Cheese Festival $3,000 Santa Rosa, CA, US Operational Needs 2020
Sonoma Academy $3,750 Santa Rosa, CA, US Operational Needs 2020
Center For Climate Protection $10,000 Santa Rosa, CA, US Operational Needs 2018
Artisan Cheese Festival $10,000 Santa Rosa, CA, US Operational Needs 2018
Sonoma County Bach Society $10,000 Santa Rosa, CA, US Operational Needs 2018
Sonoma Academy $9,000 Santa Rosa, CA, US Operational Needs 2018
Community Foundation Sonoma $4,500 Santa Rosa, CA, US Operational Needs 2018
Alzheimer's Association $25,000 Santa Rosa, CA, US Operational Needs 2018
Sonoma State University $51,910 Rohnert Park, CA, US Operational Needs 2018
Artisan Cheese Festival $10,000 Santa Rosa, CA, US Operational Needs 2017
Committee On The Shelterless $10,000 Petaluma, CA, US Operational Needs 2017
Santa Rosa Symphony $68,850 Santa Rosa, CA, US Operational Needs 2017
Sonoma Academy $5,000 Santa Rosa, CA, US Operational Needs 2017
Sonoma County Bach Society $10,000 Santa Rosa, CA, US Operational Needs 2017
Sonoma State University Academic Foundation $63,000 Rohnert Park, CA, US Operational Needs 2017
Sonoma Valley Vintners Foundation $5,000 Sonoma, CA, US Operational Needs 2017
Wildlife Conservation Network $10,000 San Francisco, CA, US Jane Goodall Institute 2017

Foundations Similar to The Donald And Maureen Green Foundation

Discover 5 foundations with comparable assets ($10,315,999-$10,430,389), similar grant patterns, and geographic focus in CA that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 52-1772345 | 217 grants awarded
$10,372,935
(≈ Similar)
$10,000
median grant
Folsom, CA
Same state
100%
Excellent match

EIN: 46-0476311 | 116 grants awarded
$10,397,787
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$20,000
median grant
Granite Bay, CA
Same state
100%
Excellent match

EIN: 26-2804772 | 140 grants awarded
$10,315,999
(≈ Similar)
$6,250
median grant
Indian Wells, CA
Same state
100%
Excellent match

EIN: 20-5291583 | 172 grants awarded
$10,429,892
(≈ Similar)
$6,000
median grant
Rancho Palos Verdes, CA
Same state
100%
Excellent match

EIN: 68-0323540 | 138 grants awarded
$10,430,389
(≈ Similar)
$7,500
median grant
Tiburon, CA
Same state
100%
Excellent match

Contact Information

Official contact details for The Donald And Maureen Green Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 91-1811432
Website N/A
Address 225 MOUNTAIN MEADOW RD Santa Rosa, CA 95404-8213

Key People (4)

Board members, trustees, and key staff who oversee The Donald And Maureen Green Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President Rebecca Green
Treasurer & Cfo Duncan Green
Secretary & Executive Director Thomas H Birdsall
Director Daysi Green

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for The Donald And Maureen Green Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated February 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.