NameTitlePhoneMobile Phone
Denis Raue
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President and CEO(248) 284-6701(810) 560-4348
Dan Williamson
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General Manager(248) 284-6794(810) 560-6879
Jeremi Hunter
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Director of Sales(248) 284-6718(586) 360-9911
Heather Conaway
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Executive Assistant/Channel Support Manager(248) 284-6705(248) 229-9139
Lynette Jones
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Director of Customer Service(248) 284-6742 
Ian Branam
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Alliance Partner Support Manager- Mobility(248) 284-6740(248) 506-4037
Russ Ruebensaal
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Senior Sales Engineer(440) 268-9041 
Brandon Burchard
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Sales Engineer(248) 284-6716(248) 670-0610
Craig Goins
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Sales Engineer(248) 284-6703(734) 516-0266
George Aldea
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Sales Engineer(248) 284-6756(248) 821-0352
Devon Puruleski
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Channel Support Manager248-284-6739  
Marjorie DeBenedetti
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Executive Support/Channel Support Manager(248) 284-6727 
Debra Hucherson
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Director of Commissions(248) 284-6709 
Linda Martin
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Team Leader(248) 284-6721 
Shanita Mills
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Team Leader(248) 284-6758 
Louisa Halmi
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Service Representative(248) 284-6762 
Noelle Raue
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Mobility Specialist (248) 284-6759 
Bonnie Houseworth
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TGNLD Support Representative(248) 284-6757 
Aaron Hunter
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Senior Account Executive(248) 284-6741(586) 453-9700
Brian Marody
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Account Executive(248) 284-6744(248) 752-4385
Drew Stewart
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Senior Account Executive(248) 284-6746(248) 376-6493
Jeffrey Reiss
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Senior Account Executive(248) 284-6745(248) 670-9393
Jim Callahan
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Account Executive(248) 284-6747(313) 530-0057
Dennis Radosevich
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Senior Account Executive(248) 284-6749(248) 240-0211
John Volker
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Account Executive(248) 284-6769(269) 377-8950
Ryan Grinwis
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Account Executive(248) 284-6767(616) 240-7055
Kim Corcoran
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Account Executive(248) 284-6765(419) 344-7392
Mike Sherman
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Account Executive(248) 284-6704(248) 414-5741
Carina Woodham
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Director of Finance & Human Resources(248)-284-6706 
Chuck Nance
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Account Executive(248) 284-6738
Daniel Fell
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Client Account Manager(248) 284-6760(586) 855-6603
Brendan Sennott
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Account Executive(248) 284-6795(248) 321-6844
Sandra Smith
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Customer Service Representative(248) 284-6732(248) 802-5681
Matthew Sayes
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Customer Service Representative(248) 284-6761
Donna Chase
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Accounting Assistant(248) 284-6707 
Geoff Voss
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Operations Manager(248) 284-6734 
Telegration
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Customer Service Center1-800-860-8881 
Telegration
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Billing Department888-718-1444  

National Headquarters

Telegration, Inc.
905 W. Maple
Clawson, MI 48017
Phone: 248-284-6700