Supporters wishing to make tax-efficient donations in the United States are asked to send gifts to the American Friends of the Royal Society at the contact details below:
American Friends of the Royal Society
c/o Chapel and York Ltd
708 Third Avenue, 6th Floor, Suite 34
New York NY 10017
The American Friends of the Royal Society (AFRS) Inc is a US-based 501(c)(3) registered charity. The AFRS tax payer ID number is 31-1708031.
If you have any further questions, please contact the Development team at firstname.lastname@example.org or +44 (0)20 451 2211. Thank you very much for your support.