Gifts and grants are tax-deductible when made to the National Academy of Sciences, a 501(c)(3) nonprofit organization, which includes under its congressional charter the National Academy of Engineering, Institute of Medicine, and National Research Council. The NAS tax identification number is 53-0196932. For your reference, a copy of our 501(c)(3) Tax Determination Letter is available to download.
The NAE’s independent assets and operating funds are held in the National Academy of Engineering Fund (NAEF), a tax-exempt corporation under section 501 (c) (3) of the Internal Revenue Code, and a Type I supporting organization under IRC section 509 (a) (3). NAEF was created to support the mission and goals of the NAE. The NAEF tax identification number is 23-7284092.
The NAS, NAE, IOM and NRC proudly adhere to a Donor Bill of Rights, allowing you as our donor, to have complete confidence that your wishes will be respected.