Candidate, Lieutenant Governor of Kansas, 2018

Candidate, United States House of Representatives, District 4, 2010

No caucus information on file.

Owner/President, Hartman Oil Company, 1990-present

Owner, Chester's Chophouse and Wine Bar, present

Owner, H2 Drilling, present

Owner, H2 Oil Field Services, present

Owner, H2 Plains, present

Owner, H2 Trucking, present

Owner, Hartman Arena, present

Owner, Jimmy's Egg, present

Former Employee, Del Monte Foods

Owner, Hartman Homes

Owner, Hartmoor Investments

Owner, Ink Construction

Licensee, Knolla's Pizza

Former Employee, Xerox Corporation

Member, National Rifle Association (NRA), present

Chair, Vintage Bank Kansas, present

Member, Wichita Chamber of Commerce, present

Former Member, Kansas Humane Society Board

Former Member, Larksfield Place Board

Former Member, United States Polo Association Board

Former Member, Wichita Sports Commission Board