Corporate Office HQ

Energy

Northeast Utilities Corporate Office

Northeast Utilities (NU) was formed in 1966 by the merger of Connecticut Light & Power Company (CL&P), Western Massachusetts Electric Company (WMECO), and the Hartford Electric Light Company under a single holding company.

Today Northeast Utilities is the largest utility in New England, operating six electric and gas utilities in Connecticut, Massachusetts, and New Hampshire.

The company serves more than 3.6 million electric and gas customers through six subsidiaries. The company has 3,870 miles of power transmission lines, 52,022 miles of electric distribution lines, and 6,400 miles of gas distribution lines.

Northeast Utilities is publicly traded on the New York Stock Exchange under the ticker symbol NU, is a member of the S&P 500, is #359 in the Fortune 500, has 8,697 employees, and had $7.64 billion in revenue in 2013.

Northeast Utilities

Northeast Utilities (NU) was formed in 1966 by the merger of Connecticut Light & Power Company (CL&P), Western Massachusetts Electric Company (WMECO), and the Hartford Electric Light Company under a single holding company.

Today Northeast Utilities is the largest utility in New England, operating six electric and gas utilities in Connecticut, Massachusetts, and New Hampshire.

The company serves more than 3.6 million electric and gas customers through six subsidiaries. The company has 3,870 miles of power transmission lines, 52,022 miles of electric distribution lines, and 6,400 miles of gas distribution lines.

History

Northeast Utilities is publicly traded on the New York Stock Exchange under the ticker symbol NU, is a member of the S&P 500, is #359 in the Fortune 500, has 8,697 employees, and had $7.64 billion in revenue in 2013.

UGI Corporation Corporate Office

UGI Corporation was founded in 1882 as United Gas Improvement Co., a holding company for utility subsidiaries.

Today UGI’s largest subsidiary is AmeriGas Partners, one of the two largest propane marketers in the U.S. The company’s utility subsidiary, UGI Utiities, distributes electricity to 62,000 customers and gas to 575,000 customers in Pennsylvania.

The company also offers propane distribution in Asia and Europe, electricity generation and energy services, and energy marketing.

UGI Corporation is publicly traded on the New York Stock Exchange under the ticker symbol UGI, is a member of the S&P 500, is #362 in the Fortune 500, has 12,800 employees and had $8.22 billion in revenue in 2013.

UGI Corporation

UGI Corporation was founded in 1882 as United Gas Improvement Co., a holding company for utility subsidiaries.

Today UGI’s largest subsidiary is AmeriGas Partners, one of the two largest propane marketers in the U.S. The company’s utility subsidiary, UGI Utiities, distributes electricity to 62,000 customers and gas to 575,000 customers in Pennsylvania.

The company also offers propane distribution in Asia and Europe, electricity generation and energy services, and energy marketing.

History

UGI Corporation is publicly traded on the New York Stock Exchange under the ticker symbol UGI, is a member of the S&P 500, is #362 in the Fortune 500, has 12,800 employees and had $8.22 billion in revenue in 2013.

Global Partners Corporate Office

Global Partners is an energy supply company that focuses on the importation and marketing of petroleum products in North America.

The company operates in three business segments: Wholesale, Gasoline Distribution and Station Operations, and Commercial.

The Wholesale division sells unbranded gasoline blendstocks such as ethanol and diesel. The Gasoline Distribution and Station Operations division sells branded and unbranded gasoline to gas stations as well as operates gas stations and convenience stores. The Commercial division sells and distributes gasoline, home heating oil, kerosene, diesel, renewable fuels, and natural gas to consumers and commercial clients.

Today Global Partners owns, leases, or maintains 26 refined petroleum product bulk terminals with the combined capactiy of 50,000 barrels.

Global Partners is publicly traded on the New York Stock Exchange under the ticker symbol GLP, is #146 in the Fortune 500, has 943 employees, and had $18.92 billion in revenue in 2013.

 

Global Partners LP

Global Partners is an energy supply company that focuses on the importation and marketing of petroleum products in North America.

The company operates in three business segments: Wholesale, Gasoline Distribution and Station Operations, and Commercial.

The Wholesale division sells unbranded gasoline blendstocks such as ethanol and diesel. The Gasoline Distribution and Station Operations division sells branded and unbranded gasoline to gas stations as well as operates gas stations and convenience stores. The Commercial division sells and distributes gasoline, home heating oil, kerosene, diesel, renewable fuels, and natural gas to consumers and commercial clients.

History

Today Global Partners owns, leases, or maintains 26 refined petroleum product bulk terminals with the combined capactiy of 50,000 barrels.

Global Partners is publicly traded on the New York Stock Exchange under the ticker symbol GLP, is #146 in the Fortune 500, has 943 employees, and had $18.92 billion in revenue in 2013.

 

CMS Energy Corporate Office

CMS Energy was founded in 1888 by William Augustine Foote and Samuel Jarvis as Jackson Electric Light Works in Jackson, Michigan.

The company was successful, and in 1910 Foote teamed up with new investors to create Consumers Power Co.

In 1931 the company installed a 40-mile pipeline to natural gas wells, replacing manufactured gas made from heating coal.

In 1962 Consumers Power built Big Rock Point, Michigan’s first nuclear power facility and the fifth in the United States.

CMS Energy holding company was created in 1987, with its principal subsidiaries being Consumers Power and CMS Enterprises, which comprises non-utility ventures.

Today  CMS Energy has a generating capacity of 6,130 MW and distributes electricity and gas to 3.5 million customers.  The company also operates independent power generating plants, which as coal, gas and biomass fired.

CMS Energy is publicly traded on the New York Stock Exchange under the ticker symbol CMS, is a member of the S&P 500, is #350 in the Fortune 500, has 7,736 employees, and had $7.17 billion in revenue in 2013.

 

CMS Energy

CMS Energy was founded in 1888 by William Augustine Foote and Samuel Jarvis as Jackson Electric Light Works in Jackson, Michigan.

The company was successful, and in 1910 Foote teamed up with new investors to create Consumers Power Co.

In 1931 the company installed a 40-mile pipeline to natural gas wells, replacing manufactured gas made from heating coal.

History

In 1962 Consumers Power built Big Rock Point, Michigan’s first nuclear power facility and the fifth in the United States.

CMS Energy holding company was created in 1987, with its principal subsidiaries being Consumers Power and CMS Enterprises, which comprises non-utility ventures.

Today  CMS Energy has a generating capacity of 6,130 MW and distributes electricity and gas to 3.5 million customers.  The company also operates independent power generating plants, which as coal, gas and biomass fired.

CMS Energy is publicly traded on the New York Stock Exchange under the ticker symbol CMS, is a member of the S&P 500, is #350 in the Fortune 500, has 7,736 employees, and had $7.17 billion in revenue in 2013.

 

Calpine Corporate Office

Calpine Corporation owns and operates natural gas-fired and geothermal power plants in North America.

The company was formed in 1984 when Peter Cartwright and four of his coworkers from Guy F. Atkinson Company and the Electrowatt Corporation decided to invest together in a new company.

Calpine controls more than 27,000 MW of generating capacity through 90 primarily natural-gas fired power plants in 20 states and Canada.

The company also owns and operates 15 geothermal power plants in California which account for 40% of American geothermal energy.

Calpine trades publicly on the New York Stock Exchange under the ticker symbol CPN, is #338 in the Fortune 500, has 2,157 employees, and had $7.36 billion in revenue in 2013.

Calpine Corporation

Calpine Corporation owns and operates natural gas-fired and geothermal power plants in North America.

The company was formed in 1984 when Peter Cartwright and four of his coworkers from Guy F. Atkinson Company and the Electrowatt Corporation decided to invest together in a new company.

Calpine controls more than 27,000 MW of generating capacity through 90 primarily natural-gas fired power plants in 20 states and Canada.

History

The company also owns and operates 15 geothermal power plants in California which account for 40% of American geothermal energy.

Calpine trades publicly on the New York Stock Exchange under the ticker symbol CPN, is #338 in the Fortune 500, has 2,157 employees, and had $7.36 billion in revenue in 2013.