IR Contact

We believe that open, honest communication is one of the fundamentals in operating a successful business. For Institutional investor-related information, please call the number listed below or e-mail us.

Investor Relations Hotline
DTE Energy Company
One Energy Plaza
Investor Relations, 819 WCB
Detroit, MI 48226
Phone: (313) 235-8030

Barbara Tuckfield
Director - Investor Relations
Phone: (313) 235-1018

John Dermody
Manager - Investor Relations
Phone: (313) 235-8750