The OSA Foundation is headquartered in Washington, DC. For inquiries, volunteer opportunities, or to send donations please use the address and the tax ID listed below.

Mailing Address:

OSA Foundation
2010 Massachusetts Ave, NW
Washington, DC 20036 USA

Phone: +1.202.416.1985
Fax: +1.202.416.6130
Email: Foundation@osa.org
Employer Identification Number (EIN) 71-0913500

Seth Schermer

Seth Schermer
Senior Director

Phone: +1.202.416.1985
Fax: +1.202.416.6130
Email: sschermer@osa.org






Terence Rooney

 
 Terence Rooney
 Program and Development Manager

 Phone: +1.202.416.1464
 Fax: +1.202.416.1464
 Email: trooney@osa.org

 


OSA Foundation