CSTG - Key Persons


Mark Gengenbach

Job Titles:
  • Founder of Client - Server Technology Group, Inc
Mark Gengenbach is the Founder of Client-Server Technology Group, Inc. (CSTG) and has over 39 years of experience in IT. Mark was born and raised in Nebraska. Mark grew up on the family farm and learned the value of hard work, dedication, and how to be an entrepreneur, just like his father. He is a University of Nebraska Kearney graduate who began his IT career while attending college. He co-founded CSTG in January of 1996.