Mike Sullivan

Mike Sullivan

A Wyoming native, Mike Sullivan was born and raised in Cheyenne, Wyo., and attended Saint Mary’s High School until his graduation in 1967. Mike then attended college in Colorado at the University of Denver, graduating with a B.S.B.A. degree in 1972.

In 1970, he was chosen to participate in a summer training program with the Vick Chemical Company. Quickly following this program, Mike went to work for the Coca Cola Company in Atlanta, Ga., in 1972. He then moved to New York City in 1975 to work with the United Brands company.

He and his family worked their way back to Wyoming and acquired DT’s liquors in Cheyenne in 1983 and sold all corporate holdings in 2008.

During Mike’s time in private business in Cheyenne he’s had the privilege of being involved with many different organizations, some of which are listed below:

  • Board member - Cheyenne Symphony Orchestra
  • President of the Cheyenne Quarterback Club
  • President of Laramie County Liquor Association
  • Advisory board member of First Interstate Bank
  • Currently sits on the Cheyenne Downtown Development
  • Authority Board

Mike has been married to his wife Maryana for the past 30 years.


Cheyenne, WY

Board Term Expiration Date: 03/01/2018