funder logo

THE WINIFRED AND WILLIAM O'REILLY FOUNDATION

THE WINIFRED AND WILLIAM O'REILLY FOUNDATION

New York, NY, US
501(c)(3)
EIN
20-2226224
Private Foundation
Family Foundation
Regional Funder
funder logo

THE WINIFRED AND WILLIAM O'REILLY FOUNDATION

New York, NY, US
501(c)(3)
EIN
20-2226224
Private Foundation
Family Foundation
Regional Funder

Overview

Sign up for

Fiscal Year Start

Oct 1

Organization Type

funder logo
Grantmaker
AI Summary
Was this helpful?

The Winifred and William O'Reilly Foundation is a 501(c)(3) organization that focuses on grantmaking through a relationship-based approach, operating exclusively by invitation. In 2024, the foundation paid a total of $107,000 across 130 grantees, but it does not accept unsolicited proposals. Nonprofits interested in engaging with the foundation can explore warm-introduction pathways via Impala's Funder Prospecting.

Total Funding Given

$107K

2024
Grantees funded
130
Multi-year grantees
43%
Funding by Year
Evaluate your own portfolio
Understand the health of your own grantees and uncover signs of risk.
plg-image
plg-image
Evaluate your own portfolio
Understand the health of your own grantees and uncover signs of risk.
Total No. of Grants

15

Median 1st year grant
$5K
Median 2nd year grant
$5K
Top 3 Grants
Matched grants only
Grantee
Grant Size
E
Edgar Royce
Employee
E
Evan R Bell
Employee
W
William O'REILLY
Employee

Frequently Asked Questions

Can I submit an unsolicited grant proposal to THE WINIFRED AND WILLIAM O'REILLY FOUNDATION?
No. THE WINIFRED AND WILLIAM O'REILLY FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
Where does THE WINIFRED AND WILLIAM O'REILLY FOUNDATION give?
THE WINIFRED AND WILLIAM O'REILLY FOUNDATION primarily gives to organizations located in New York, California, and North Carolina. These states represent the largest share of the foundation’s grantmaking by dollars awarded. Additional geographic details are available to registered users.
What size are THE WINIFRED AND WILLIAM O'REILLY FOUNDATION’s grants?
The largest share of grants from THE WINIFRED AND WILLIAM O'REILLY FOUNDATION fall in the $5,000 to $25 thousand range. The median first-year grant is about $5,000. More detailed grant size data is available to registered users.
How many grants does THE WINIFRED AND WILLIAM O'REILLY FOUNDATION make each year?
In 2024, THE WINIFRED AND WILLIAM O'REILLY FOUNDATION awarded about 20 grants, totaling nearly $107 thousand. More detailed grant metrics are available to registered users.
Who did THE WINIFRED AND WILLIAM O'REILLY FOUNDATION fund recently?
In 2024, THE WINIFRED AND WILLIAM O'REILLY FOUNDATION awarded grants to about 130 grantees. Recent grantees include RESPONSIBILITY, The Independence Fund Inc, and HAITIAN HEALTH FOUNDATION. More detailed information on all recent recipients is available to registered users.
How do we apply to THE WINIFRED AND WILLIAM O'REILLY FOUNDATION?
THE WINIFRED AND WILLIAM O'REILLY FOUNDATION does not accept unsolicited proposals. Funding is by invitation only.
Overview
Copyright 2026. All rights reserved to Chario Inc. (d.b.a. Impala)