Well Told Grants

Nonprofits / Massachusetts

Who funds Ibis Reproductive Health?

Cambridge, Massachusetts · EIN 030382773

12 private foundations reported grants to Ibis Reproductive Health in Cambridge, Massachusetts totaling $8.5 million across 16 grants in tax years 2023 to 2025. The largest funder was The Susan Thompson Buffett Foundation, with $7.4 million.

From the funders' IRS Form 990-PF filings.

Foundations that fund Ibis Reproductive Health

All 12 funders, by amount
FoundationPurpose givenGrantsAmount
The Susan Thompson Buffett Foundation
Nebraska · 2025
Program support5$7.4 million
Wellspring Philanthropic Fund Inc
New York · 2023
General operating support and social norms research with reproductive rights and service providers1$575,000
Society of Family Planning
Colorado · 2025
Remote provision of medication abortion1$240,400
The William & Flora Hewlett Foundation
California · 2024 · accepts applications
For general operating support1$200,000
Demartini Family Foundation
New York · 2024
Unrestricted1$50,000
Wiancko Charitable Foundation Inc
Washington · 2024
Unrestricted1$40,000
P-Squared Philanthropies Inc
Delaware · 2024
Project Free the Pill1$25,000
Roy and Patricia Disney Family Foundation
California · 2024
Project Operating Support : Free the Pill1$10,000
IRA A Roschelle MD Family Foundation Inc
New Jersey · 2024
Sustaining1$5,000
Favaro Family Foundation Inc
New York · 2024
General support1$5,000
Ziffrin Abbott Family Foundation
Delaware · 2025
General & Unrestricted1$600
Amazonsmile Foundation
Washington · 2023
General support1$29

Amounts are grants paid as each foundation reported them. Names are matched across filings, so a grant written under a different name for the same organization may be missing.

Using this list

A foundation that already gives to Ibis Reproductive Health gives in its field and region, so the list doubles as a prospect list for similar organizations in Cambridge. Open a foundation to see its application rules, typical grant and every other grant it paid.

Questions people ask

Who funds Ibis Reproductive Health?

The Susan Thompson Buffett Foundation, Wellspring Philanthropic Fund Inc, Society of Family Planning, The William & Flora Hewlett Foundation and Demartini Family Foundation, and 7 more, according to their IRS Form 990-PF filings.

How much does Ibis Reproductive Health get from foundations?

$8.5 million in 16 reported grants from 12 private foundations in tax years 2023 to 2025. Government grants and gifts from individuals are not included.

Which of these funders accept applications?

The William & Flora Hewlett Foundation says in their filings that they accept applications.

Other funded organizations in Cambridge