Michigan
Department of Licensing and Regulation
WILLIAM F. RITTNER
Lead Professionals - Lead Supervisor
License number
P-00790
Date granted
06/26/2000
Date expires
03/31/2009
Class
Lead Professionals - Lead Supervisor
Status
Lapsed
Address
St. Clair Shores, MI 48081
michiganlicensing.org
ID 25711454
LAST UPDATED 2026-06-19 12:57:50 UTC
LAST UPDATED 2026-06-19 12:57:50 UTC
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