Tax information and Charitable Accountability

Tax Deductibility

Annual fund and membership contributions are fully tax-deductible to the extent allowable by law. Other contributions for which no goods or services are exchanged are tax-deductible to the extent allowed by law.

Charitable Accountability

For more information about the Cupertino Historical Society + Museum’s nonprofit accountability, please visit: Charity Navigator or Guidestar. View our donor privacy policy

Tax Identification Number