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Troy Personnel Directory

Administration

Mark Hoekstra

President & CEO

Brett Wustman

CFO

Jim Staal

Controller

Michelle Maddox

Senior Accountant/HR

Joe Cascio

Staff Accountant

Holly Ashley

Leasing Administrator

Leita Harrison

Property Company Admin

Dorsey Coulter

Administrative Support / Continuous Improvement Coordinator / Warranty Admin
248-519-1227
dcoulter@hoekstrainc.com

Sales Department

Steve Coulter

Eastern Michigan School Bus Sales
248-379-4206
scoulter@hoekstrainc.com

Barb Mlynarek

Troy Sales Coordinator
248-519-1228
bmlynarek@hoekstrainc.com

Service

Eric Coulter

General Manager
248-519-1224
ecoulter@hoekstrainc.com

Ron Hayes

Service Advisor
248-519-1229
rhayes@hoekstrainc.com

Mitch Oliver

Customer Support / Service Advisor
248-519-1234
moliver@hoekstrainc.com

Adam Ramsey

Tech / EV Bus Certified

Mikes Stokes

Lead Tech/EV Bus Certified

Yuri Karpushenkoff

Tech / EV Bus Certified
ykarpushenkoff@hoekstrainc.com

Howard Brindley

Tech

Lenny Hebert

Tech

Parts

Tim Oddy

Parts Director

Rob Schwartz

Parts Manager
248-519-1233
rschwartz@hoekstrainc.com

Steve Doherty

Parts Associate
248-519-1223
sdoherty@hoekstrainc.com

Glenda O’rourke

Shipping & Receiving Clerk
gorourke@hoekstrainc.com