Donations qualify as tax-deductible in the USA and UK (with Gift Aid-eligible donations) to the fullest extent of the law.
Donors in the Netherlands can make tax-deductible donations through our page on www.givingwhatwecan.org/charities/happier-lives-institute
Outside of those countries? See more options here [insert link].
Happier Lives Institute is a registered charity in England and Wales (Charity Number 1198178) and a project of Players Philanthropy Fund, Inc., a Texas nonprofit corporation recognized by IRS as a tax-exempt public charity under Section 501(c)(3) of the Internal Revenue Code (Federal Tax ID: 27-6601178, ppf.org/pp).