Mary C O'brien Charitable Trust | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Mary C O'brien Charitable Trust. Data shown is extracted from Form 990-PF filings.

EIN: 04-6404073

Foundation Overview

Based in Boston, MA, Mary C O'brien Charitable Trust has awarded 46 grants totaling $399,603 to organizations in Massachusetts. Individual grants range from $5,015 to $9,940, with a median award of $8,736.

Latest Tax Year
2024
Total Giving (all years)
$399,603
Total Assets
$802,319
Median Grant (all grants)
$8,736

Latest Form 990-PF Snapshot

Total Grants
8
Median Grant
$9,940
% No Significant Change
4% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 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 8 recipients (0%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
Massachusetts

100% of all grants are concentrated in Massachusetts, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within Massachusetts, funding concentrates in Taunton (52%), Mattapoisett (24%), Attleboro (20%).

Funding Trajectory
+5%

Stable funding levels with 5% change over 5 years indicate consistent grant-making capacity and predictable philanthropic resources. This stability suggests reliable ongoing funding opportunities.

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 Mary C O'brien Charitable Trust'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
United Way Of Greater $9,940 Boston, MA, US General Purposes 2024
St Mary Catholic Church $9,940 Taunton, MA, US General Purposes 2024
St Anthony's Parish $9,940 Mattapoisett, MA, US General Purposes 2024
Taunton High School $9,940 Taunton, MA, US General Purposes 2024
United Way Of Greater $9,940 Boston, MA, US General Purposes 2024
St Mary Catholic Church $9,940 Taunton, MA, US General Purposes 2024
St Anthony's Parish $9,940 Mattapoisett, MA, US General Purposes 2024
Taunton High School $9,940 Taunton, MA, US General Purposes 2024
United Way Of Greater $9,547 Attleboro, MA, US General Purposes 2023
St Mary Catholic Church $9,547 Taunton, MA, US General Purposes 2023
St Anthony's Parish $9,547 Mattapoisett, MA, US General Purposes 2023
Taunton High School $9,547 Taunton, MA, US General Purposes 2023
United Way Of Greater $9,547 Attleboro, MA, US General Purposes 2023
St Mary Catholic Church $9,547 Taunton, MA, US General Purposes 2023
St Anthony's Parish $9,547 Mattapoisett, MA, US General Purposes 2023
Taunton High School $9,547 Taunton, MA, US General Purposes 2023
United Way Of Greater $8,736 Attleboro, MA, US General Purposes 2022
St Mary Catholic Church $8,736 Taunton, MA, US General Purposes 2022
St Anthony's Parish $8,736 Mattapoisett, MA, US General Purposes 2022
Taunton High School $8,736 Taunton, MA, US General Purposes 2022
United Way Of Greater $8,736 Attleboro, MA, US General Purposes 2022
St Mary Catholic Church $8,736 Taunton, MA, US General Purposes 2022
St Anthony's Parish $8,736 Mattapoisett, MA, US General Purposes 2022
Taunton High School $8,736 Taunton, MA, US General Purposes 2022
United Way Of Greater $8,736 Attleboro, MA, US General Purposes 2022
St Mary Catholic Church $8,736 Taunton, MA, US General Purposes 2022
St Anthony's Parish $8,736 Mattapoisett, MA, US General Purposes 2022
Taunton High School $8,736 Taunton, MA, US General Purposes 2022
United Way Of Greater $8,514 Attleboro, MA, US General Purposes 2021
St Mary Catholic Church $8,514 Taunton, MA, US General Purposes 2021
St Anthony's Parish $8,514 Mattapoisett, MA, US General Purposes 2021
Taunton High School $8,514 Taunton, MA, US General Purposes 2021
United Way Of Greater $8,514 Attleboro, MA, US General Purposes 2021
St Mary Catholic Church $8,514 Taunton, MA, US General Purposes 2021
St Anthony's Parish $8,514 Mattapoisett, MA, US General Purposes 2021
Taunton High School $8,514 Taunton, MA, US General Purposes 2021
United Way Of Greater $6,957 Attleboro, MA, US General Purposes 2020
St Mary Catholic Church $6,957 Taunton, MA, US General Purposes 2020
Coyle & Cassidy High $5,015 Taunton, MA, US General Purposes 2020
St Anthony's Parish $6,957 Mattapoisett, MA, US General Purposes 2020
Taunton High School $6,957 Taunton, MA, US General Purposes 2020
United Way Of Greater $7,584 Attleboro, MA, US General Purposes 2019
St Mary Catholic Church $7,584 Taunton, MA, US General Purposes 2019
Coyle & Cassidy High $7,584 Taunton, MA, US General Purposes 2019
St Anthony's Parish $7,584 Mattapoisett, MA, US General Purposes 2019
Taunton High School $7,584 Taunton, MA, US General Purposes 2019

Foundations Similar to Mary C O'brien Charitable Trust

Discover 5 foundations with comparable assets ($790,192-$816,279), 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: 31-1560043 | 41 grants awarded
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$5,000
median grant
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Same state
100%
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EIN: 82-6359714 | 32 grants awarded
$796,723
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$12,500
median grant
Cambridge, MA
Same state
100%
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EIN: 04-3496159 | 43 grants awarded
$790,192
(≈ Similar)
$6,491
median grant
Boston, MA
Same state
99%
Excellent match

EIN: 93-2557317 | 5 grants awarded
$814,745
(≈ Similar)
$5,000
median grant
Beverly, MA
Same state
99%
Excellent match

EIN: 26-1619430 | 19 grants awarded
$816,279
(≈ Similar)
$10,000
median grant
Littleton, MA
Same state
99%
Excellent match

Contact Information

Official contact details for Mary C O'brien Charitable Trust as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 04-6404073
Website N/A
Address PO BOX 55806 Boston, MA 02205-5806

Key People (2)

Board members, trustees, and key staff who oversee Mary C O'brien Charitable Trust's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

Trustee Fiduciary Trust Company
Trustee Stephen R Hoye

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 Mary C O'brien Charitable Trust 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 March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.