|Builders United for an International League of Defense|
|Governing document||B.U.I.L.D. Treaty|
• Alliance Spokesperson
|Foundation date||24 July 2023|
The Builders United for an International League of Defense, abbreviated as B.U.I.L.D., is a mutual defensive, cultural and economic alliance between the Imperial Federation, Fempire Union and Mount Augusta on CivMC.
The alliance was ratified by the three nations on 24 July 2023 concurrently with the Partnership for Peace non-aggression pact.