- Departments:Administration, Police
- Title:City Manager
- Phone:(817) 743-4001
- Fax:(817) 743-4190
Hired as Keller’s chief of police in 2001 and appointed the city’s Public Safety Director in 2012, Hafner was named City Manager in June 2015.
Mark holds a bachelor’s degree and master’s degree in Public Administration — from Central Connecticut State University and Trinity College, respectively — and is also a graduate of the FBI National Academy. His public safety career stretches 35 years, including 27 in leadership positions. The father of two grown sons, he lives in Keller with his wife of 32 years, Jill, and can often be found out on the trails or in the pool, training for local races, marathons and triathlons.