- Is 21st Century Fusion Power Manhattan Project Corp a tax-exempt 501(c)(3)?
- Yes — 21st Century Fusion Power Manhattan Project Corp is recognised by the IRS as a 501(c)(3) organisation (EIN 39-3268431). The IRS recognised 21st Century Fusion Power Manhattan Project Corp as tax-exempt in January 2026.
- What is 21st Century Fusion Power Manhattan Project Corp's EIN?
- 21st Century Fusion Power Manhattan Project Corp's Employer Identification Number (EIN) is 39-3268431. The EIN was assigned by the IRS in January 2026. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does 21st Century Fusion Power Manhattan Project Corp do?
- 21st Century Fusion Power Manhattan Project Corp is registered with the IRS as a science & technology nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is 21st Century Fusion Power Manhattan Project Corp located?
- 21st Century Fusion Power Manhattan Project Corp is located at 135 Jericho Tpke, Old Westbury, NY, 11568-1508.
