SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC
AI Summary
SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC is a nonprofit organization dedicated to recognizing scientific achievement among scientists and engineers. With an operating budget of $4.9 million in 2025, it is supported by prominent funders including FIDELITY INVESTMENTS CHARITABLE GIFT FUND, DONOR ADVISED CHARITABLE GIVING INC, and AMERICAN ENDOWMENT FOUNDATION. The organization does not rely on a single funder for 50% or more of its revenue. For more information, visit www.sigmaxi.org.
Mission Statement
THE HONOR SOCIETY OF SCIENTISTS AND ENGINEERS THAT RECOGNIZES SCIENTIFIC ACHIEVEMENT.
Charity Verification Snapshot
IRS EO Business Master File Status
Listed as tax-exempt
IRS Pub 78 Status
Eligible for tax-deductible gifts
IRS Revocation Status
Not in Automatic Revocation of Exemption List
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Frequently Asked Questions
What is SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC’s budget?
In 2025, SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC reported an annual operating budget of around $4.9 million. More detailed financial information is available to registered users.
Where does SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC operate?
SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC is headquartered in Research Triangle Park, NC.
Who funded SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC recently?
In 2024, SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC received grants from DONOR ADVISED CHARITABLE GIVING INC, NATIONAL ACADEMY OF SCIENCES, and RUBY K WORNER CHARITABLE TRUST. More information on this organization’s funders is available to registered users.
What is the largest grant SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC received in 2024?
The largest grant to SIGMA XI THE SCIENTIFIC RESEARCH HONOR SOCIETY INC in 2024 exceeds $153 thousand.