DTE Energy Co (NYSE: DTE) is a utility company that operates electric and natural gas distribution businesses, with DTE Electric Company as a wholly owned subsidiary. Revenue comes from regulated electric and gas delivery services charged to residential, commercial, and industrial customers within its service territory. The company files as a combined registrant, with DTE Energy as the parent and DTE Electric as a separately reporting subsidiary. Both DTE Energy and DTE Electric are registered as well-known seasoned issuers under the Securities Act, as disclosed in the 10-K filed February 17, 2026. DTE Electric's common stock carries a $10 par value and is indirectly owned by DTE Energy. The filing covers the fiscal year ended prior to the February 17, 2026 filing date. No competitor names, segment revenue percentages, customer counts, geographic details, or leadership information are provided in the available filing excerpts.

Revenue model

Regulated utility revenue from electric and natural gas distribution services delivered to customers within its service territory, as reported in the 10-K filed 2026-02-17.

Products and services

Electric distribution (DTE Electric Company subsidiary); natural gas distribution; regulated utility services. Specific product details beyond these are not supported by the available filing excerpts.

Customers and end markets

Residential, commercial, and industrial customers within DTE's regulated service territory. Specific customer counts or end-market breakdowns are not supported by the available filing excerpts.

Value-chain role

Regulated electric and gas utility; distribution and delivery of electricity and natural gas to end customers.

Geographic exposure

Not specified in the available filing excerpts beyond a U.S. domestic regulated utility context.

Source: SEC 10-K, filed 2026-02-17

Industry: Electric Services Peers: Ameren Corp CenterPoint Energy Inc CMS Energy Corp Consolidated Edison Inc Dominion Energy Inc Sempra NiSource Inc PUBLIC SERVICE ENTERPRISE GROUP INC WEC Energy Group Inc