Diffenbaugh Foundation | Foundation Profile
GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Diffenbaugh Foundation. Data shown is extracted from Form 990-PF filings.
EIN: 95-6048727
Foundation Overview
Based in Stanford, CA, Diffenbaugh Foundation has awarded 54 grants totaling $115,750 to organizations in California, New York and 3 other states across the US. Individual grants range from $250 to $7,000, with a median award of $1,000.
Latest Form 990-PF Snapshot
Foundation Intelligence
Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies
New Applicant Friendliness
0 of 4 recipients (0%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.
Geographic Focus
80% 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 Sausalito (19%), Half Moon Bay (19%), San Rafael (16%).
Funding Trajectory
Declining funding trend with 55% decrease over 7 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.
Program Areas
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?
Grants & Funding
Analyzing past grantees provides valuable insights into Diffenbaugh 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 |
|---|---|---|---|---|
| Marine Mammal Center | $3,000 | Sausalito, CA, US | General | 2023 |
| Mount Madonna Institute | $1,000 | Watsonville, CA, US | General | 2023 |
| Vermillion Sea Institute | $1,000 | Bonita, CA, US | General | 2023 |
| Wildman Science Learning | $3,000 | Half Moon Bay, CA, US | General | 2023 |
| Marine Mammal Center | $3,000 | Sausalito, CA, US | General | 2022 |
| National Resources Defense Council | $500 | New York, NY, US | General | 2022 |
| Second Harvest Food Bank | $1,000 | San Jose, CA, US | General | 2022 |
| Vermillion Sea Institute | $1,000 | Bonita, CA, US | General | 2022 |
| Wildcare | $2,500 | San Rafael, CA, US | General | 2022 |
| Wildman Science Learning | $6,000 | Half Moon Bay, CA, US | General | 2022 |
| Mount Madonna Institute | $1,000 | Watsonville, CA, US | General | 2022 |
| Marine Mammal Center | $3,000 | Sausalito, CA, US | General | 2022 |
| National Resources Defense Council | $500 | New York, NY, US | General | 2022 |
| Second Harvest Food Bank | $1,000 | San Jose, CA, US | General | 2022 |
| Vermillion Sea Institute | $1,000 | Bonita, CA, US | General | 2022 |
| Wildcare | $2,500 | San Rafael, CA, US | General | 2022 |
| Wildman Science Learning | $6,000 | Half Moon Bay, CA, US | General | 2022 |
| Mount Madonna Institute | $1,000 | Watsonville, CA, US | General | 2022 |
| Marine Mammal Center | $3,000 | Sausalito, CA, US | General | 2022 |
| National Resources Defense Council | $500 | New York, NY, US | General | 2022 |
| Second Harvest Food Bank | $1,000 | San Jose, CA, US | General | 2022 |
| Vermillion Sea Institute | $1,000 | Bonita, CA, US | General | 2022 |
| Wildcare | $2,500 | San Rafael, CA, US | General | 2022 |
| Wildman Science Learning | $6,000 | Half Moon Bay, CA, US | General | 2022 |
| Mount Madonna Institute | $1,000 | Watsonville, CA, US | General | 2022 |
| Marine Mammal Center | $3,000 | Sausalito, CA, US | General | 2021 |
| National Resources Defense Council | $1,000 | New York, NY, US | General | 2021 |
| Second Harvest Food Bank | $1,000 | San Jose, CA, US | General | 2021 |
| Wildcare | $3,000 | San Rafael, CA, US | General | 2021 |
| Wildman Science Learning | $6,000 | Half Moon Bay, CA, US | General | 2021 |
| Vermillion Sea Institute | $1,000 | Bonita, CA, US | General | 2021 |
| Marine Mammal Center | $4,000 | Sausalito, CA, US | General | 2020 |
| National Resources Defense Council | $1,000 | New York, NY, US | General | 2020 |
| Wildcare | $3,000 | San Rafael, CA, US | General | 2020 |
| Wildman Science Learning | $6,000 | Half Moon Bay, CA, US | General | 2020 |
| Second Harvest Food Bank | $1,000 | San Jose, CA, US | General | 2020 |
| Marine Mammal Center | $4,000 | Sausalito, CA, US | General | 2018 |
| National Resources Defense Council | $1,000 | New York, NY, US | General | 2018 |
| Wildcare | $3,000 | San Rafael, CA, US | General | 2018 |
| Wildmind Science Learning | $7,000 | Half Moon Bay, CA, US | General | 2018 |
| Second Harvest Food Bank | $1,500 | San Jose, CA, US | General | 2016 |
| Marin Food Bank | $500 | San Francisco, CA, US | General | 2016 |
| World Wildlife Fund | $500 | Washington, DC, US | General | 2016 |
| Acknowledge Alliance | $500 | Mountain View, CA, US | General | 2016 |
| Marin Humane Society | $500 | Novato, CA, US | General | 2016 |
| Wildlife Associates | $5,000 | Half Moon Bay, CA, US | General | 2016 |
| Wildcare | $2,500 | San Rafael, CA, US | General | 2016 |
| National Resources Defense Council | $500 | New York, NY, US | General | 2016 |
| Nature Conservancy | $500 | Arlington, VA, US | General | 2016 |
| Mount Madonna School | $1,000 | Watsonville, CA, US | General | 2016 |
| Marine Mammal Center | $1,000 | Sausalito, CA, US | General | 2016 |
| Defenders Of Wildlife | $500 | Merrifield, VA, US | General | 2016 |
| Youth Villages (formerly Camellia Network) | $3,000 | Marylhurst, OR, US | General | 2016 |
| Adolescent Counseling Services | $250 | Palo Alto, CA, US | General | 2016 |
Foundations Similar to Diffenbaugh Foundation
Discover 5 foundations with comparable assets ($246,406-$249,881), 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 |
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Marr Family Foundation
EIN: 77-0454211 | 10 grants awarded |
$249,610
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$1,000
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|
Grieve Family Foundation
EIN: 42-1688672 | 25 grants awarded |
$246,406
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$2,000
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Lotus Creek Foundation
EIN: 45-5579746 | 54 grants awarded |
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Related Foundation Resources in CA:
Contact Information
Official contact details for Diffenbaugh Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.
| EIN | 95-6048727 |
| Website | N/A |
| Address | PO BOX 20204 Stanford, CA 94309-0000 |
Key People (3)
Board members, trustees, and key staff who oversee Diffenbaugh Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.
| Secretary | Flora Worley |
|---|---|
| President | Ann Balliet |
| Secretary/treasurer | Polly Diffenbaugh |
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 Diffenbaugh 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
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