Dr. Stephen Bryen

Dr. D. Stephen Bryen

Dr. D. Stephen Bryen, PhD. has over 40 years of experience in government and industry. He has served as a senior staff director of the U.S. Senate Foreign Relations Committee, as the head of a grass roots political organization, as the head of the Jewish Institute for National Security affairs, as the Deputy Under Secretary of Defense for Trade Security Policy, and the founder and first director of the Defense Technology Security Administration, as President of Delta Tech Inc. as the President of Finmeccanica North America and as a Commissioner of the U.S.-China Security Review Commission.

Currently he is CEO of Ziklag Systems LLC, a unique mobile security company offering advanced security products for the enterprise.

He is also the founder of SDB Partners LLC, a government marketing team of senior professionals and leaders with proven track records in government marketing and sales.

Dr. Bryen’s extensive experience and high effectiveness have earned him, on two occasions, the highest civilian awards of the U.S. Defense Department. He has established himself as a proven government, civic and business leader in Washington D.C. and internationally.