Management Team

Mark Zachos, President & General Manager
Kathie O'Brien, Vice President, Finance & Treasurer
Srinivasa Prasad, Vice President, Advanced Engineering
Keith Zerwas, Vice President, Operations & Assistant General Manager

Mark P. Zachos, President & General Manager

Mark Zachos has served as DG Technologies General Manager since he founded the company in 1987, and has built the company from its early days of CAN and in-vehicle product development to its current broad commercial success.

As General Manager of DG Technologies, today specializing in automotive diagnostics and in-vehicle networks, Zachos is a member of the Society of Automotive Engineers (SAE) and is chairman of several SAE committees. He is also an Adjunct Instructor at the University of Michigan - Dearborn. Mark holds the BS degree in Electrical Engineering from the University of Michigan and the MS in Electrical Engineering from the University of Detroit.

Kathie O'Brien, Vice President, Finance & Treasurer

Kathie O'Brien is a senior-level executive with over twenty-eight years of accounting experience. As one of the initial founders of DG Technologies, she has proven success in positioning the company for revenue and profit growth. Her expertise includes P&L management, operations, sales, marketing, product development, budgeting and strategic planning.

She has worked for both small and large firms and has a broad exposure to all aspects of business operations. From 1977 to 1989 she worked for Unisys Corporation where she held various accounting positions with continued advancement and increased responsibilities. Kathie is a results-oriented leader with exceptional problem resolution skills who consistently delivers results in challenging environments. In her personal time she enjoys skiing, baseball, music and reading.

Srinivasa Prasad, Vice President, Advanced Engineering

Prasad has been a member of the Dearborn Group family since 1996. Today he serves as Vice President of the Advanced Engineering group, where he uses his years of experience in software design and implementation to drive product advancement. He received a B.S. in Engineering from Bangalore University in Bangalore, India, and an M.S. in Engineering from Wayne State University in Detroit, Michigan. He is a full member of the Society of Automotive Engineers and serves on several committees.

Keith Zerwas, Vice President, Operations & Assistant General Manager

Keith Zerwas joined Dearborn Group in 1995, and has proven himself an integral part of our management team. As Vice President of Operations, Keith is responsible for Sales, Technical support and Manufacturing. As Assistant General manager, Keith is responsible for all day to day activities at DG Technologies.

Prior to his work at DG, Keith was sales manager at Trenton Corporation. Keith holds the BS degree in Business Administration from Central Michigan University.