Open Philanthropy Action Fund

Open Philanthropy Action Fund is a social welfare organization in Palo Alto, California. Its tax id (EIN) is 81-2644663. It was granted tax-exempt status by IRS in August, 2018. For detailed information such as income and other financial data of Open Philanthropy Action Fund, refer to the following table.


Profile of Open Philanthropy Action Fund

Organization Name Open Philanthropy Action Fund
Tax Id (EIN)81-2644663
Address 314 Lytton Ave, Palo Alto, CA 94301-1430
In Care of Name Apercen Partners Llc
All tax-exempt organizations in zip code 94301
Tax PeriodAssetIncomeRevenue
December, 2016$50,594,597$106,592,951$55,118,703
December, 2017$43,705,910$370,483$370,483
December, 2018$33,307,020$6,470,650$5,458,622
December, 2019$17,411,967$1,971,777$1,971,777
December, 2020$15,508,120$31,958,114$16,397,082
December, 2021$40,719,631$130,486,697$63,966,410
December, 2022$31,980,708$98,921,203$50,098,558
December, 2023$30,728,049$157,040,924$79,334,487
IRS Exempt Status Ruling Date August, 2018
Exempt Status Unconditional Exemption
Deductibility Contributions are not deductible
Tax Exempt Classification Community Improvement, Capacity Building
Tax Exempt Activity Alliance/Advocacy Organizations
NTEE CodeS01
Foundation Type All organizations except 501(c)(3)
Organization Type Association
Organization Classification Social Welfare Organization
Affiliation Independent - This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Primary Return(s) Required to File 990 (all other) or 990EZ return
Private Foundation Filing Requirement No need to 990-PF return
Asset Range Reported on Form 990$10,000,000 to 49,999,999
Income Range Reported on Form 990$50,000,000 to greater
Accounting Period 12