Donate to Disability Frontlines Fund

Your one-time gift or monthly commitment of any amount helps us make rapid response and multi-year, long-term grants.

Make a donation

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​Thank you for supporting Third Wave Fund and intersectional, gender justice organizing across the U.S!

Proteus Fund is the fiscal sponsor of Third Wave Fund. Proteus Fund is a 501(c)(3) charitable organization, EIN 04-3243004.

For all general donation questions please email

Support Third Wave with a gift of $1,000 or more

For fee-free ACH donations!


To transfer cash via wire, or to transfer stocks and securities

Please email our Fundraising team at and we will provide you with the instructions.

​To donate by check, mail to:

Third Wave Fund
228 Park Ave S
PMB 32277
New York, New York
10003-1502 US​

Please make your check out to “Proteus Fund” and indicate “TWF - Disability Frontlines Fund” on the memo line.