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October 10, 2015 8:44 AM ET

Oil, Gas and Consumable Fuels

Company Overview of SEMCO Energy, Inc.

Company Overview

SEMCO Energy, Inc., through its subsidiaries, owns and operates natural gas and propane distribution pipelines and storage facilities in Michigan and Alaska. The company caters to residential, commercial, and industrial customers in service territories and in the central, eastern, and western parts of Upper Peninsula. The company was formerly known as Southeastern Michigan Gas Enterprises, Inc. and changed its name to SEMCO Energy, Inc. in April 1997. The company was founded in 1950 and is based in Port Huron, Michigan. As of August 30, 2012, SEMCO Energy, Inc. operates as a subsidiary of AltaGas Ltd.

1411 Third Street

Suite A

Port Huron, MI 48060

United States

Founded in 1950

569 Employees





Key Executives for SEMCO Energy, Inc.

Senior Vice President and General Counsel
Age: 61
Senior Vice President and Chief Information Officer
Age: 72
Vice President and Controller
Age: 59
Corporate Secretary
Senior Vice President of Human Resources and Administration
Age: 58
Compensation as of Fiscal Year 2015.

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