Ambassador Anthony Rockwell Schnabel is the former U.S. Ambassador to the European Union and earlier, Deputy Secretary of Commerce. Schnabel is the founder and Co-Chairman of Trident Capital in Los Angeles and a member of the Advisory Boards of the corporate intelligence company Diligence. Edward Mathias who is a "special limited partner" in Trident Capital is also a member of the Advisory Board of Diligence.
- Chief Executive Leadership Institute, Executive Advisors, EDWARD J. MATHIAS, The Carlyle Group (accessed 25 September 2008)