Alvin James Hansen Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Alvin James Hansen Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 36-4750791

Foundation Overview

Based in Petaluma, CA, Alvin James Hansen Foundation has awarded 37 grants totaling $2,493,700 to organizations in California. Individual grants range from $1,000 to $275,000, with a median award of $25,000.

Latest Tax Year
2022
Total Giving (all years)
$2,493,700
Total Assets
$9,433,343
Median Grant (all grants)
$25,000

Latest Form 990-PF Snapshot

Total Grants
9
Median Grant
$40,000
% Median Grant Growth
+60% (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
Closed Network: N/A

0 of 9 recipients (0%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
California

100% 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 (38%), Forestville (19%), Napa (14%).

Funding Trajectory
-46%

Declining funding trend with 46% decrease over 4 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
Education + General Purposes

Dual focus on education (50%) and general purposes, indicating strategic concentration in complementary program areas.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Alvin James Hansen 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
Sonoma County Farm Bureau $40,000 Santa Rosa, CA, US Various 2022
Santa Rosa Junior College Shone Far $152,000 Forestville, CA, US Education 2022
Ag4youth $25,000 Napa, CA, US Various 2022
Sonoma County Farm Bureau $40,000 Santa Rosa, CA, US Various 2022
Santa Rosa Junior College Shone Far $152,000 Forestville, CA, US Education 2022
Ag4youth $25,000 Napa, CA, US Various 2022
Sonoma County Farm Bureau $40,000 Santa Rosa, CA, US Various 2022
Santa Rosa Junior College Shone Far $152,000 Forestville, CA, US Education 2022
Ag4youth $25,000 Napa, CA, US Various 2022
Sonoma County Farm Bureau $25,000 Santa Rosa, CA, US Various 2021
Tomales High School Ag $250,000 Tomales, CA, US Education 2021
Santa Rosa Junior College Shone Far $225,000 Forestville, CA, US Education 2021
Ag4youth $20,000 Napa, CA, US Various 2021
Sonoma-marin Fair $15,000 Petaluma, CA, US Various 2021
Sonoma County Farm Bureau $100,000 Santa Rosa, CA, US Various 2020
Santa Rosa Junior College Shone Far $125,000 Forestville, CA, US Education 2020
Sonoma County Fair Foundation $150,000 Santa Rosa, CA, US Scholarships And Grants 2020
4th District Ag Assn $20,000 Petaluma, CA, US Fair Livestock Show 2020
Sonoma County Farm Bureau $77,000 Santa Rosa, CA, US Various 2019
Santa Rosa High School Ag $250,000 Santa Rosa, CA, US Education 2019
St Helena High School Ag $8,500 St Helena, CA, US Education 2019
Santa Rosa Junior College Shone Far $175,000 Forestville, CA, US Education 2019
Sonoma County Ag Teachers Assn $1,200 Santa Rosa, CA, US Education 2019
Santa Rosa Junior College Luma Fest $1,000 Santa Rosa, CA, US Education 2019
Sonoma County Farm Bureau $25,000 Santa Rosa, CA, US Various 2018
Sonoma County Farm Bureau $50,000 Santa Rosa, CA, US Various 2018
Two Rock Fire Dept $275,000 Petaluma, CA, US Various 2018
Sebastopol Ag Boosters $6,000 Sebastopol, CA, US Education 2018
El Molino Boosters $3,000 Forestville, CA, US Education 2018
Elsie Allen Ag Boosters $6,000 Santa Rosa, CA, US Education 2018
Healdsburg High School Ffa $5,000 Healdsburg, CA, US Education 2018
Petaluma High School Ffa $5,000 Petaluma, CA, US Education 2018
Santa Rosa High School Ag $6,000 Santa Rosa, CA, US Education 2018
Sonoma Valley High School Ag $5,500 Sonoma, CA, US Education 2018
St Helena High School Ag $8,500 St Helena, CA, US Education 2018
Tomales High School Ag $3,500 Tomales, CA, US Education 2018
Vintage High School Ffa $1,500 Napa, CA, US Education 2018

Foundations Similar to Alvin James Hansen Foundation

Discover 5 foundations with comparable assets ($9,385,187-$9,482,464), 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: 41-2075864 | 182 grants awarded
$9,392,988
(≈ Similar)
$15,000
median grant
Palm Springs, CA
Same state
100%
Excellent match

EIN: 26-0271526 | 94 grants awarded
$9,392,723
(≈ Similar)
$25,000
median grant
San Mateo, CA
Same state
100%
Excellent match

EIN: 95-3883718 | 74 grants awarded
$9,389,718
(≈ Similar)
$13,000
median grant
Los Angeles, CA
Same state
100%
Excellent match

EIN: 20-3929259 | 30 grants awarded
$9,385,187
(≈ Similar)
$48,250
median grant
Irvine, CA
Same state
100%
Excellent match

EIN: 36-3766003 | 104 grants awarded
$9,482,464
(≈ Similar)
$30,000
median grant
Los Angeles, CA
Same state
100%
Excellent match

Contact Information

Official contact details for Alvin James Hansen Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 36-4750791
Website N/A
Address 36 5TH ST Petaluma, CA 94952-3042

Key People (5)

Board members, trustees, and key staff who oversee Alvin James Hansen Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President Warren Thom Knudson
Secretary Michael F Tomasini
Treasurer Christopher Dobson
Director Edie Cheda
Director Jacob Dunn

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 Alvin James Hansen 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.