Howard & Katherine Aibel Foundation
The Howard & Katherine Aibel Foundation is a private family foundation established in 1969 and based in Concord, Massachusetts. The foundation operates as a 501(c)(3) organization with no employees and focuses on supporting charitable causes through grantmaking.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$3.2M
-3.7% YoY
Annual Giving
$291K
-15.7% YoY
Grant Count
74
-8.6% YoY
Avg Grant Size
$4K
-7.7% YoY
Under IRS private-foundation payout rules, Howard & Katherine Aibel Foundation reported a distributable amount of $222K for 2024 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation's primary giving focuses on:
- The Arts — primary funding area
- Justice Administration — improvement of the justice system
- Legal Education — support for legal education initiatives
- Equal Access to Legal Remedies — ensuring equitable access to legal services
Grantmaking
Grants are made to further the exempt purposes of donee organizations.
Grant Range
$200–$40,000
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Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in:
- Connecticut
- Massachusetts
- New York
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
As of 2023:
- Total Assets: $3,327,708
- Total Revenues: $237,101
- Total Expenses: $376,554
- Total Liabilities: $0
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $3,204,080 | $3,327,708 | $3,467,161 |
| Revenue | $216,716 | $237,101 | $182,463 |
| Expenses | $340,344 | $376,554 | $382,753 |
| Qualifying Distributions | $299,013 | $346,216 | $336,405 |
| Net Investment Income | $177,425 | $206,763 | $147,172 |
| Distributable Amount | $221,799 | $208,845 | $226,921 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
250 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Alliance of Resident Theatresny ($25,000), Fund for Lachat Town Farm ($20,000), My Friend Abby ($20,000).
| Recipient | Purpose | Amount |
|---|---|---|
| A BETTER CHANCE OF WESTPORT WESTPORT, CT | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $1,000 |
| ABA FUND FOR JUSTICE AND EDUCATION CHICAGO, IL | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $500 |
| ACTORS SHAKESPEARE PROJECT WATERTOWN, MA | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $2,500 |
| ALLIANCE OF RESIDENT THEATRESNY NEW YORK, NY | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $25,000 |
| ALZHEIMERS DISEASE FUND MERRIFIELD, VA | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $500 |
| AMERICAN BAR FOUNDATION CHICAGO, IL | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $1,000 |
| ANTI-DEFAMATION LEAGUE NEW YORK, NY | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $500 |
| BOSTON YOUTH SYMPHONY ORCHESTRA BOSTON, MA | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $500 |
| BRENNAN CENTER FOR JUSTICE NEW YORK, NY | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $1,000 |
| BROADWAY CARESEQUITY FIGHTS AIDS NEW YORK, NY | TO FURTHER THE DONEES' EXEMPT PURPOSE. | $500 |
Leadership & Key People
Leadership team and compensation from IRS filings
- Jonathan Aibel — Director
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| DAVID W AIBEL | DIRECTOR | 0.08 | — |
| DANIEL W AIBEL | DIRECTOR | 0.08 | — |
| JONATHAN AIBEL | DIRECTOR | 0.08 | — |
| ESTATE OF HOWARD J AIBEL | MANAGER | — | — |
Contact Information
Mailing Address: PO Box 764 Concord, MA 01742-0764 United States
Telephone: 978-371-2267
EIN: 23-7046798
Frequently Asked Questions
What does Howard & Katherine Aibel Foundation fund?
The foundation's primary giving focuses on: • **The Arts** — primary funding area • **Justice Administration** — improvement of the justice system • **Legal Education** — support for legal education initiatives • **Equal Access to Legal Remedies** — ensuring equitable access to legal services
How do I apply for a grant from Howard & Katherine Aibel Foundation?
**Grant Activity:** • Made 86 grants in 2023 • Total giving in 2023: $345,500 • Typical grant range: $200–$40,000 **Recent Grant Examples (2023):** • Poly Prep Country Day School: $30,000 • Vineyard Theatre: $25,000 • Fund for Lachat Town Farm: $20,000 **Grant Type:** Grants are made to further the exempt purposes of donee organizations.
Where does Howard & Katherine Aibel Foundation make grants?
The foundation primarily funds organizations in: • Connecticut • Massachusetts • New York
What size grants does Howard & Katherine Aibel Foundation award?
In 2024, Howard & Katherine Aibel Foundation awarded 74 grants totaling $291K — an average of about $4K per grant, based on its IRS Form 990 filings.
How much is Howard & Katherine Aibel Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Howard & Katherine Aibel Foundation reported a distributable amount of $222K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Howard & Katherine Aibel Foundation's EIN?
Howard & Katherine Aibel Foundation's EIN (Employer Identification Number) is 23-7046798. IRS Form 990 filing data is available on this page for 2020–2024.
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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.