The Poss Family Foundation | Foundation Profile

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

EIN: 04-3412829

Foundation Overview

Based in Brookline, MA, The Poss Family Foundation has awarded 48 grants totaling $10,790,930 to organizations in Massachusetts, North Dakota and 5 other states across the US. Individual grants range from $500 to $750,000, with a median award of $125,000.

Latest Tax Year
2023
Total Giving (all years)
$10,790,930
Total Assets
$2,440,108
Median Grant (all grants)
$125,000

Latest Form 990-PF Snapshot

Total Grants
3
Median Grant
$20,000
% Median Grant Decline
-82% (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
Limited Sample: 0%

3 total grants. Insufficient data for reliable pattern analysis. Foundation may be highly selective or recently established.

Geographic Focus
Massachusetts

52% of grants are awarded in Massachusetts, with additional funding distributed across 6 other locations. The foundation balances regional focus with broader geographic diversity. Within Massachusetts, funding concentrates in Boston (36%), Wayland (32%), Cambridge (16%).

Funding Trajectory
-83%

Declining funding trend with 83% decrease over 3 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

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 Poss 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
Center For Arts Design & Social Research $480,000 Wayland, MA, US To Promote Its Charitable Purpose 2023
Lakai Arts Inc $20,000 Boston, MA, US To Promote Its Charitable Purpose 2023
The National Trust For $10,000 Wayland, MA, US To Promote Its Charitable Purpose 2023
The Algebra Project Inc $500,000 Wayland, MA, US To Promote Its Charitable Purpose 2022
Indigenous Media Freedom Alliance $40,000 Halliday, ND, US To Promote Its Charitable Purpose 2022
The Theatre Offensive $250,000 Boston, MA, US To Promote Its Charitable Purpose 2022
Center For Arts Design & Social Research $500,000 Wayland, MA, US To Promote Its Charitable Purpose 2022
Honor The Earth $20,000 Callaway, MN, US To Promote Its Charitable Purpose. 2022
Our Bodies Ourselves $500 Cambridge, MA, US To Promote Its Charitable Purpose 2022
Marthas Vineyard Community Services $125,000 Oak Bluffs, MA, US To Promote Its Charitable Purpose 2022
The Yard $550,000 Chilmark, MA, US To Promote Its Charitable Purpose 2022
The Young People's Theatre Project $200,000 Portland, OR, US To Promote Its Charitable Purpose 2022
People's Rights Fund $100,000 New York, NY, US To Promote Its Charitable Purpose 2022
Wgbh Educational Foundation $3,000 Boston, MA, US To Promote Its Charitable Purpose 2022
Cullen Them $20,000 Brooklyn, NY, US To Promote Its Charitable Purpose. 2022
The Algebra Project Inc $500,000 Wayland, MA, US To Promote Its Charitable Purpose 2022
Indigenous Media Freedom Alliance $40,000 Halliday, ND, US To Promote Its Charitable Purpose 2022
The Theatre Offensive $250,000 Boston, MA, US To Promote Its Charitable Purpose 2022
Center For Arts Design & Social Research $500,000 Wayland, MA, US To Promote Its Charitable Purpose 2022
Honor The Earth $20,000 Callaway, MN, US To Promote Its Charitable Purpose. 2022
Our Bodies Ourselves $500 Cambridge, MA, US To Promote Its Charitable Purpose 2022
Marthas Vineyard Community Services $125,000 Oak Bluffs, MA, US To Promote Its Charitable Purpose 2022
The Yard $550,000 Chilmark, MA, US To Promote Its Charitable Purpose 2022
The Young People's Theatre Project $200,000 Portland, OR, US To Promote Its Charitable Purpose 2022
People's Rights Fund $100,000 New York, NY, US To Promote Its Charitable Purpose 2022
Wgbh Educational Foundation $3,000 Boston, MA, US To Promote Its Charitable Purpose 2022
Cullen Them $20,000 Brooklyn, NY, US To Promote Its Charitable Purpose. 2022
Center For Arts Design & Social Research $500,000 Wayland, MA, US To Promote Its Charitable Purpose 2021
Indigenous Media Freedom Alliance $110,000 Halliday, ND, US To Promote Its Charitable Purpose 2021
Mountain Time Arts $85,000 Bozeman, MT, US To Promote Its Charitable Purpose 2021
New York Live Arts $450,000 New York, NY, US To Promote Its Charitable Purpose 2021
The Algebra Project Inc $500,000 Cambridge, MA, US To Promote Its Charitable Purpose 2021
The Institute Of Contemporary Art $350,000 Boston, MA, US To Promote Its Charitable Purpose 2021
The Mark Morris Dance Group $100,000 Brooklyn, NY, US To Promote Its Charitable Purpose 2021
The Theatre Offensive $350,000 Boston, MA, US To Promote Its Charitable Purpose 2021
The Young People's Theatre Project $200,000 Portland, OR, US To Promote Its Charitable Purpose 2021
Center For Arts Design & Social Research $500,000 Wayland, MA, US To Promote Its Charitable Purpose 2020
Indigenous Media Freedom Alliance $75,000 Halliday, ND, US To Promote Its Charitable Purpose 2020
Mountain Time Arts $50,000 Bozeman, MT, US To Promote Its Charitable Purpose 2020
New York Live Arts $450,000 New York, NY, US To Promote Its Charitable Purpose 2020
The Algebra Project Inc $500,000 Cambridge, MA, US To Promote Its Charitable Purpose 2020
The Institute Of Contemporary Art $750,000 Boston, MA, US To Promote Its Charitable Purpose 2020
The Mark Morris Dance Group $100,000 Brooklyn, NY, US To Promote Its Charitable Purpose 2020
The Theatre Offensive $250,000 Boston, MA, US To Promote Its Charitable Purpose 2020
The Young People's Theatre Project $200,000 Portland, OR, US To Promote Its Charitable Purpose 2020
Fractured Atlas $15,000 New York, NY, US To Promote Its Charitable Purpose 2020
Idris Ackamoor And Cultural Odyssey $50,000 San Francisco, CA, US To Promote Its Charitable Purpose 2020
Young Dance Collective Inc $78,930 Brooklyn, NY, US To Promote Its Charitable Purpose 2020

Foundations Similar to The Poss Family Foundation

Discover 5 foundations with comparable assets ($2,265,530-$2,606,074), similar grant patterns, and geographic focus in MA 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: 04-2178056 | 9 grants awarded
$2,536,770
(≈ Similar)
$160,000
median grant
Boston, MA
Same state
98%
Excellent match

EIN: 26-0414819 | 7 grants awarded
$2,541,712
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$100,000
median grant
Boston, MA
Same state
98%
Excellent match

EIN: 81-6390772 | 8 grants awarded
$2,558,173
(≈ Similar)
$107,256
median grant
Boston, MA
Same state
98%
Excellent match

EIN: 04-6070226 | 6 grants awarded
$2,606,074
(≈ Similar)
$125,625
median grant
Boston, MA
Same state
97%
Excellent match

EIN: 27-0134065 | 4 grants awarded
$2,265,530
(≈ Similar)
$200,000
median grant
Boston, MA
Same state
96%
Excellent match

Contact Information

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

EIN 04-3412829
Website N/A
Address 450 WARREN ST Brookline, MA 02445-5907

Key People (1)

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

Trustee Dr Ellen M Poss

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 Poss 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.