Ari Mittleman established Keystone Strategy and Advocacy, LLC, in Washington, DC. Since its founding, he has provided strategic services to a diverse group of international clientele, including a multinational diversified energy corporation and an immigrant physician group consisting of 18,000 national members. Under the leadership of Ari Mittleman, Keystone Strategy and Advocacy has also been active in facilitating international art restitution initiatives and resolving significant construction regulatory and permitting setbacks for an American business operating in Europe.

Mr. Mittleman engages with a number of charitable organizations, including Thread, which provides support to underperforming high school students challenged by factors outside the classroom. He is also involved with the Alzheimer’s Association of Maryland, for which he serves as advocacy chairman. Furthermore, he is the founding board chairman of the St. Bernard Project in Chalmette, Louisiana.

Ari Mittleman holds a bachelor’s degree in American studies from George Washington University. He also completed a master of public administration program at the University of Pennsylvania, during which time he received the school’s Public Service Award.