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Open Source Initiative is a United States 501(c)(3) non-profit organization (EIN: 91-2037395); please consult your tax advisor to determine the tax-deductibility of your contribution.

(You may also wish to consider joining the OSI as an individual member.)

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Via Network for Good:
While we prefer if you donate here via our own site (it makes things easier for us!), you can also donate to us through the NetworkforGood. Search for 'Open Source Initiative' in the 'Charity Name' field.

For any questions, contact us at osi@opensource.org.

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