David Brown Return to Directory Company Tangent Group International Mailing Address 12555 Biscayne Blvd., #780, North Miami, FL 33181 USA Phone Number (817) 875-8800 Cell Phone Number (817) 896-0009 Languages English Specialties Corporate Security / Investigations, Executive / Personal Protection, Security Officer Deployment Member Status Active Email dbrown@tangentgroup.com Website http://www.tangentgroup.com