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Foundations / Connecticut

Stanley and Catherine Maas Foundati

Preselected recipients only Westport, Connecticut · EIN 112690167

Stanley and Catherine Maas Foundati is a private foundation in Westport, Connecticut. In tax year 2025 it gave $225,000 in 9 grants; the typical grant was $20,000 and the largest $55,000. It only gives to organizations it selects itself and does not accept unsolicited applications.

From its IRS Form 990-PF for tax year 2025.

Giving in 2025 was the same as $225,000 the year before.

0% of its 2025 grantees had not received a grant from it the year before, so most of its money goes to organizations it already funds.

Giving by year

Tax yearGrants paidNumber of grantsAssets
2023$225,00011$4.7 million
2024$225,0009$4.9 million
2025$225,0009$6.2 million

How to apply

Stanley and Catherine Maas Foundati says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.

IRS filings on ProPublica

What Stanley and Catherine Maas Foundati funds

Where it gives

Its grants went to recipients in 5 states, the most to New York.

StateGrantsAmount
New York5$145,000
Iowa1$25,000
California1$20,000
Oklahoma1$20,000
Connecticut1$15,000

Grants paid in 2025

All 9 grants
RecipientPurposeAmount
Children's Scholarship Fund
New York, NY
General support$55,000
Inner City Scholarship Fund
New York, NY
General support$50,000
American Red Cross
Boone, IA
General support$25,000
Folds of Honor
Tulsa, OK
General support$20,000
Semper Fi and America's Fund
Oceanside, CA
General support$20,000
Stephen Siller Tunnel to Tower Foun
Staten Island, NY
General support$20,000
A Better Chance of Westport
Westport, CT
General support$15,000
Michael J Fox Foundation for Parkinson's Research
New York, NY
General support$10,000
Saint Francis Hospital Foundation
Roslyn, NY
General support$10,000

Officers and trustees

As listed in Part VIII of the 2025 filing.

Questions people ask

Does Stanley and Catherine Maas Foundati accept grant applications?

No. Its IRS filing says it only makes contributions to preselected organizations.

How much does Stanley and Catherine Maas Foundati give?

$225,000 in tax year 2025, across 9 grants, with a typical grant of $20,000.

Who runs Stanley and Catherine Maas Foundati?

Its 2025 filing lists Catherine Nolan (President) and Matthew Spiegel (Treasurer).

What does Stanley and Catherine Maas Foundati fund?

Based on its grants, mainly education and health.

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