Who Funds Us

Breakthrough Institute is grateful for the support of the following foundations and individuals:






The Bellwether Foundation



  • Frank Batten
  • William Budinger
  • Ross Koningstein
  • Ray Rothrock
  • John Crary

We are dedicated to the public interest and as such only accept charitable contributions from any person or institution without a financial interest in our work. Breakthrough is a fiscal project of, but not funded by, Rockefeller Philanthropy Advisers.

How to Donate

The Breakthrough Institute is a special project of Rockefeller Philanthropy Advisors, Inc., a not-for-profit 501(c)(3)corporation. As part of its mission and services, Rockefeller Philanthropy Advisors facilitates the charitable purposes of the Breakthrough Institute, serving as the fiscal sponsor for the initiative. For more information about Rockefeller Philanthropy Advisors, please visit

Tax-deductible donations to the Breakthrough Institute should be made out to "Rockefeller Philanthropy Advisers -- Breakthrough Institute Fund."

The Breakthrough Institute
c/o Rockefeller Philanthropy Advisors
6 West 48th Street, 10th Floor
New York, NY USA 10036

You can also donate using Rockefeller Philanthropy's Secure Site by clicking this link, entering your donation amount, and clicking the "Donate" button.