The National Aeronautics and Space Act (the Space Act) provides NASA with the unique authority to enter into a wide range of “other transactions,” commonly referred to as Space Act Agreements (SAAs). The Agency enters into SAAs with various partners to advance NASA mission and program objectives, including international cooperative space activities. In the interest of promoting transparency in regard to such transactions, NASA will be posting summary data for SAAs with U.S. commercial and non-profit partners, as well as for our international agreements. These reports will be updated and posted to this site on a quarterly basis.

You can download PDF reports of all the current agreements here: