The Jerusalem Development Authority (Hebrew: הרשות לפיתוח ירושלים‎‎), or JDA, is a joint agency of the Israeli government and the Jerusalem Municipality that works to promote and develop the economy of the city of Jerusalem. The Authority was founded by Uziel Wexler and was established as a statutory corporation under the Jerusalem Development Authority Law 1988. Teddy Kollek was one of the key figures behind its establishment.