The Clausen Family Foundation | Foundation Profile

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

EIN: 52-1350750

Foundation Overview

Based in San Francisco, CA, The Clausen Family Foundation has awarded 59 grants totaling $3,012,000 to organizations in New York, Massachusetts and 6 other states across the US. Individual grants range from $5,000 to $103,000, with a median award of $50,000.

Latest Tax Year
2023
Total Giving (all years)
$3,012,000
Total Assets
$10,877,276
Median Grant (all grants)
$50,000

Latest Form 990-PF Snapshot

Total Grants
7
Median Grant
$50,000
% No Significant Change
0% (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 7 recipients (0%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
Massachusetts

41% of grants are awarded in Massachusetts, with additional funding distributed across 7 other locations. The foundation balances regional focus with broader geographic diversity. Within Massachusetts, funding concentrates in Nantucket (100%).

Funding Trajectory
+3930%

Strong 3930% growth in annual giving over 7 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
Community Projects + 2 others

Diversified giving across multiple program areas with primary emphasis on community projects (38%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into The Clausen Family 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
Brain & Behavior Research Foundation $50,000 New York, NY, US General Operating Support. 2023
Fairwinds - Nantucket's Counseling Center $100,000 Nantucket, MA, US General Operating Support. 2023
Northern Light School $15,000 Oakland, CA, US Scholar Scholarship Program. 2023
Mary's Center For Maternal And Child Care Inc $45,000 Washington, DC, US General Operating Support. 2023
Nantucket Safe Harbor For Animals Inc $103,000 Nantucket, MA, US General Operating Support. 2023
White Heron Theatre Company $40,000 Nantucket, MA, US General Operating Support. 2023
Theatre Workshop Of Nantucket $50,000 Nantucket, MA, US General Operating Support. 2023
Brain & Behavior Research Foundation $75,000 New York, NY, US General Operating Support. 2022
Fairwinds - Nantucket's Counseling Center $100,000 Nantucket, MA, US General Operating Support. 2022
Northern Light School $50,000 Oakland, CA, US Scholar Scholarship Program. 2022
Nami Montgomery County $15,000 Rockville, MD, US General Operating Support. 2022
Mary's Center For Maternal And Child Care Inc $45,000 Washington, DC, US General Operating Support. 2022
Nantucket Safe Harbor For Animals Inc $75,000 Nantucket, MA, US General Operating Support. 2022
Our House Nantucket Inc $50,000 Nantucket, MA, US General Operating Support. 2022
White Heron Theatre Company $35,000 Nantucket, MA, US General Operating Support. 2022
Theatre Workshop Of Nantucket $50,000 Nantucket, MA, US General Operating Support. 2022
Brain & Behavior Research Foundation $75,000 New York, NY, US General Operating Support. 2022
Fairwinds - Nantucket's Counseling Center $100,000 Nantucket, MA, US General Operating Support. 2022
Northern Light School $50,000 Oakland, CA, US Scholar Scholarship Program. 2022
Nami Montgomery County $15,000 Rockville, MD, US General Operating Support. 2022
Mary's Center For Maternal And Child Care Inc $45,000 Washington, DC, US General Operating Support. 2022
Nantucket Safe Harbor For Animals Inc $75,000 Nantucket, MA, US General Operating Support. 2022
Our House Nantucket Inc $50,000 Nantucket, MA, US General Operating Support. 2022
White Heron Theatre Company $35,000 Nantucket, MA, US General Operating Support. 2022
Theatre Workshop Of Nantucket $50,000 Nantucket, MA, US General Operating Support. 2022
Brain & Behavior Research Foundation $75,000 New York, NY, US General Operating Support. 2022
Fairwinds - Nantucket's Counseling Center $100,000 Nantucket, MA, US General Operating Support. 2022
Northern Light School $50,000 Oakland, CA, US Scholar Scholarship Program. 2022
Nami Montgomery County $15,000 Rockville, MD, US General Operating Support. 2022
Mary's Center For Maternal And Child Care Inc $45,000 Washington, DC, US General Operating Support. 2022
Nantucket Safe Harbor For Animals Inc $75,000 Nantucket, MA, US General Operating Support. 2022
Our House Nantucket Inc $50,000 Nantucket, MA, US General Operating Support. 2022
White Heron Theatre Company $35,000 Nantucket, MA, US General Operating Support. 2022
Theatre Workshop Of Nantucket $50,000 Nantucket, MA, US General Operating Support. 2022
Brain & Behavior Research Foundation $75,000 New York, NY, US General Operating Support. 2021
Fairwinds - Nantucket's Counseling Center $100,000 Nantucket, MA, US General Operating Support. 2021
Northern Light School $50,000 Oakland, CA, US Scholar Scholarship Program. 2021
Nami Montgomery County $75,000 Rockville, MD, US General Operating Support. 2021
Mary's Center For Maternal And Child Care Inc $35,000 Washington, DC, US General Operating Support. 2021
St John's Episcopal Church Norwood Parish $15,000 Chevy Chase, MD, US Nourishing Bethesda Program. 2021
Nantucket Safe Harbor For Animals Inc $50,000 Nantucket, MA, US General Operating Support. 2021
Brain & Behavior Research Foundation $100,000 New York, NY, US General Operating Support. 2020
Fairwinds - Nantucket's Counseling Center $75,000 Nantucket, MA, US General Operating Support. 2020
Northern Light School $50,000 Oakland, CA, US Scholar Scholarship Program. 2020
Nami Montgomery County $100,000 Rockville, MD, US General Operating Support. 2020
Mary's Center For Maternal And Child Care Inc $25,000 Washington, DC, US General Operating Support 2020
Lu's Labs Labrador Retriever Rescue Inc $5,000 Alexandria, VA, US General Operating Support 2020
Free Minds Book Club & Writing Workshop $10,000 Washington, DC, US General Operating Support 2020
Nantucket Safe Harbor For Animals Inc $10,000 Nantucket, MA, US General Operating Support 2020
Diakon Lutheran Social Ministries $10,000 Allentown, PA, US Benevolent Care Endowment Fund. 2018
Nami Montgomery County $75,000 Rockville, MD, US Capacity Building Grant. 2018
Brain & Behavior Research Foundation $35,000 New York, NY, US General Operating Support. 2018
Fairwinds - Nantucket's Counseling Center $75,000 Nantucket, MA, US General Operating Support. 2018
Northern Light School $34,000 Oakland, CA, US Scholar Scholarship Program. 2018
Diakon Lutheran Social Ministries $10,000 Allentown, PA, US Benevolent Care Endowment Fund. 2017
Nami Montgomery County $75,000 Rockville, MD, US Capacity Building Grant. 2017
Northern Light School $15,000 Oakland, CA, US Scholar Scholarship Program. 2017
Bennington College $10,000 Bennington, VT, US General Operating Support. 2017
Diakon Lutheran Social Ministries $10,000 Allentown, PA, US Benevolent Care Endowment Fund. 2016

Foundations Similar to The Clausen Family Foundation

Discover 5 foundations with comparable assets ($10,749,847-$10,979,219), 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: 94-3360854 | 15 grants awarded
$10,884,070
(≈ Similar)
$25,000
median grant
San Francisco, CA
Same state
100%
Excellent match

EIN: 33-0482555 | 97 grants awarded
$10,884,547
(≈ Similar)
$50,000
median grant
Laguna Hills, CA
Same state
100%
Excellent match

EIN: 94-6127962 | 235 grants awarded
$10,801,975
(≈ Similar)
$25,000
median grant
Ross, CA
Same state
100%
Excellent match

EIN: 77-0263543 | 105 grants awarded
$10,979,219
(≈ Similar)
$25,000
median grant
Bakersfield, CA
Same state
100%
Excellent match

EIN: 46-4272631 | 74 grants awarded
$10,749,847
(≈ Similar)
$47,500
median grant
Clovis, CA
Same state
99%
Excellent match

Contact Information

Official contact details for The Clausen Family Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 52-1350750
Website N/A
Address 333 BUSH ST STE 1700 San Francisco, CA 94104-2831

Key People (4)

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

President Mark W Clausen
Secretary Helen T Clausen
Vice President/treasurer Mary C Davis
Director Lilli I Alberga

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 Clausen Family 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.