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Contact MSI By Phone


Sales & Marketing Department
MSI Sales & Customer Service	(517) 335-3771
Michael S. Green, Marketing & Sales Manager	(517) 897-0572
Tujauna White, Marketing Specialist	(517) Coming Soon

John Carlson, Upper Peninsula	(906) 226-6531 ext. 1365
Bill DeHart, Lower Michigan	(517) 373-2634
MSI Janitorial Technicians View Regional Territory Map - Janitorial Techs
Main Office, Mark Collins, collinsma@michigan.gov	(313) 368-3200 ext. 51415
(Region 1), Craig Carruthers, Carruthersc@michigan.gov	(906) 222-7957 (Pager)
(Region 1&2), Michael Osiecki, OsieckiM@michigan.gov	(517) 229-6618 (Pager) (734) 449-3910 (Phone)
Order Entry Department
Main Phone#:	(517) 373-4370
Fax#:	(517) 373-1853
Margret Leisinger, Supervisor (Order Entry, Billing, Shipping)	(517) 373-8204
Judy Shepard, Order Processing	(517) 373-3413
Paul Wicklander, Order Processing	(517) 373-3680
Billing Department
Margret Leisinger, Supervisor (Order Entry, Billing, Shipping)	(517) 373-8204
Business Office
Dave Downs, MSI Business Mgr.	(517) 373-3435
Lindsay Nakfoor, Dept. Analyst	(517) 373-8205
Robin Stinson, Dept. Analyst (Syteline)	(517) 373-0973
Accounting
Chris Kamrada, Chief Accountant	(517) 373-0448
Operations
Jay Ketcik, Operations Manager	(517) 388-5185

Sales & Marketing Department