USA donations

Donors based in the United States can support our activities in a tax-efficient way through a contribution to the BLACKSWAN Foundation US Fund at the King Baudouin Foundation United States (KBFUS). Because KBFUS is a public charity, within the meaning of Sections 501(c)(3) and 509(a)(1) of the IRC, donors may claim the maximum tax benefits allowed by U.S. tax law for their contributions.

If you wish to support us, here is how to proceed:

Gifts by check: Write your check to KBFUS, write “BLACKSWAN” in the memo section of the check, and send it to:

The King Baudouin Foundation United States (KBFUS)

10 Rockefeller Plaza, 16th Floor

New York, NY 10020

Gifts by credit card: Go to the dedicated KBFUS webpage for the BLACKSWAN Foundation US Fund, select the amount you would like to contribute and click on the ‘Donate’ button.

Gifts by wire transfer or to contribute other types of property: Please contact KBFUS at: or telephone +01 (212) 713 7660.