Many companies will match, double or even triple your donation Corporations often match the gifts of their employees (and even the gifts of their spouses, retirees and part-time employees). Ask your employer if they offer a matching gifts program. If eligible, you may have to request the matching donation online through a company portal or send NAAF a form to submit on your behalf. You may be asked to provide some or all of the information below: Mailing Address: National Alopecia Areata Foundation 65 Mitchell Blvd Suite 200-B San Rafael, CA 94903 Email Address: info@naaf.org Federal Tax ID #: 94-2780249