GlobeNewswire Inc | Oct 16, 2020 10:32AM EDT

October 16, 2020

Detroit, Oct. 16, 2020 (GLOBE NEWSWIRE) -- DTE Energy (NYSE: DTE) will announce its third quarter 2020 earnings before the market opens Tuesday, Oct. 27, 2020.

The company will conduct a conference call to discuss earnings results at 9 a.m. ET the same day.

Investors, the news media and the public may listen to a live internet broadcast of the call at dteenergy.com/investors. The telephone dial-in numbers in the U.S. and Canada are toll free: (833) 968-2209 or international: (778) 560-2895. The passcode is 8965118. The webcast will be archived on the DTE Energy website at dteenergy.com/investors.

About DTE Energy

DTE Energy (NYSE: DTE) is aDetroit-based diversified energy company involved in the development and management of energy-related businesses and services nationwide. Its operating units include an electric company serving 2.2 million customers inSoutheast Michiganand a natural gas company serving 1.3 million customers inMichigan. The DTE portfolio includes energy businesses focused on power and industrial projects; renewable natural gas; natural gas pipelines, gathering and storage; and energy marketing and trading. As an environmental leader, DTE utility operations will reduce carbon dioxide and methane emissions by more than 80 percent by 2040 to produce cleaner energy while keeping it safe, reliable and affordable. DTE Electric and Gas aspire to achieve net zero carbon and greenhouse gas emissions by 2050. DTE is committed to serving with its energy through volunteerism, education and employment initiatives, philanthropy and economic progress. Information about DTE is available at dteenergy.com, empoweringmichigan.com, twitter.com/dte_energy and facebook.com.

Pete TernesDTE Energy313.235.5555

Barbara TuckfieldDTE Energy313.235.1018

John DermodyDTE Energy313.235.8750