David A. Tezza
Co-Owner and President
Dave Tezza is TSO’s co-owner and President. A retired U.S. Navy SEAL Captain with over twenty-seven years of service, Dave has been involved and engaged in operational and exercise planning and execution, physical and personnel security, and force protection throughout his career. As TSO’s President, Mr. Tezza takes a “big picture,” long-term approach to building strategic partners and customer relationships with the appropriate decision makers to solidify our core business sector and grow into the broader security and training markets.
Michael B. Wall
Co-Owner and Vice-President
Mr. Wall, co-owner and Vice President of TSO is a proven leader and management specialist with 12 years of commercial and contracting experience coupled with over twenty-five years of distinguished military service with the United States Navy. Mr. Wall’s military career includes positions as Training Development and Delivery Manager for the Center for Anti-Terrorism and Navy Security Forces, U.S. Navy Non-Compliant Project Manager and Doctrine Lead, and multiple Lead Instructor positions in the Antiterrorism and Maritime Security Operations community.
Chief Financial Officer
Michelle Freeman is TSO's chief financial officer (CFO). Mrs. Freeman is responsible for TSO’s overall financial functions and activities, including financial reporting and accounting, treasury, financial planning and analysis, and tax information. Mrs. Freeman is an accountant with over 20 years of experience in government contracts. She brings expertise in all aspects of government contracting and services, construction accounting, and financial reporting.
John V. Brown
Director of Business Development
John V. Brown is TSO’s Director of Business Development and Strategic Planning. John has over ten years of service as a business developer and over 28 years of dedicated military service in the U.S. Army. He defines long-term organizational strategic goals, builds key customer relationships, identifies business opportunities, negotiates and closes business deals and maintains extensive knowledge of current market conditions.