Financials

National Brain Tumor Society is proud to serve the brain tumor community, and through our funded programs and strategic initiatives we are advancing research, advocating for critical public policies, and increasing brain tumor awareness across the United States. We take great pride in our financial efficiency and accountability, and work to maximize the value of every dollar we receive. You can learn more about our recent accomplishments and view detailed financial information through the links provided below.

Financial Information

Contributions to the National Brain Tumor Society are tax-deductible to the extent permitted by law. We are a nonprofit 501(c)(3) organization (EIN/tax ID number: 04-306-8130).

Financial Statement

Independent Accreditation

We encourage you to investigate before you donate. Guidestar independently verifies information about our finances and responsible use of funds.

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IRS Form 990

Specific information about the National Brain Tumor Society's finances is available on our Form 990, the information return that tax-exempt organizations file annually with the Internal Revenue Service (IRS). Please note, our fiscal year changed in 2011. To accommodate this change, we filed two (2) Form 990s for the time periods of October 1, 2010 - September 30, 2011 and October 1, 2011 - December 31, 2011.

Form 990 January 1 - December 31, 2012

IRS Letter of Determination