Oil and Gas Exploration and Development
Cms Energy Corp
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com
Electric and Other Services Combined
Cms Energy Corporation
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com
Electric Companies
Cms Enterprises CO
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com
Natural Gas Transmission
Cms Gas Transmission Company
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com
Generation, Electric Power
Cms Generation Filer City Inc
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenterprisesinc.com
Generation, Electric Power
Cms Generation Filer City Operating LLC
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenterprisesinc.com
Distribution, Electric Power
Cms Generation Genesee Company
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenterprisesinc.com
Generation, Electric Power
Cms Generation Grayling Holdings Company
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenterprisesinc.com
Generation, Electric Power
Cms Generation Honey Lake Company Inc
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenterprisesinc.com
Cms Generation Investment Company Iv
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com
Generation, Electric Power
Cms Generation Recycling Co
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenterprisesinc.com
Generation, Electric Power
Cms Generation San Nicolas Company
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com
Electric Companies
Consumers Energy CO
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 consumersenergy.com
Electric Companies
Consumers Energy Company
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com
Electric Companies
Consumers Power Company Financing I
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com
Natural Gas Transmission and Distribution
Dcp Antrim Gas LLC
30600 Telg Road # 4215 Franklin, MI 48025
(517) 788-0550 cmsenergy.com
Natural Gas Transmission and Distribution
Dcp Jackson LLC
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com
Electric Companies
Dearborn Industrial Energy L L C
1 Energy Plaza Drive Jackson, MI 49201
(517) 788-0550 cmsenergy.com