2019 Best Alternative Energy Companies
General Electric Company
From turbines and oilfield equipment, to aircraft engines and power plants, General Electric is plugged in to industrial equipment businesses that shape the modern world. The company produces aircraft engines, locomotives and other...
Chevron Corporation
Chevron has earned its stripes as the #2 integrated oil company in the US, behind Exxon Mobil. Its global operations explore for and produce oil and oil equivalents, refines them into various fuels and other end products, and sells them through...
First Solar, Inc.
First Solar, one of the top solar energy companies in the world, makes photovoltaic (PV) modules that convert the sun's energy to electricity. Additionally, the company provides operations and maintenance ("O&M") services to system owners....
Sunpower Corporation
SunPower is all about being a stellar provider of solar energy. The company makes solar panels and systems under the SunPower, Equinox, and Helix brands, among others. Its solar panel brands are the P-Series and A-Series. SunPower sells its...
Vestas Wind Systems A/S
Vestas Wind Systems and its subsidiaries manufacture and sell land-based wind turbines used to produce electricity. In all, Vestas has installed about 59,000 wind turbines in more than 70 countries. Besides installation, Vestas is the world's...
Suncor Energy Inc
Suncor Energy takes a shine to the cold of Canada. That country's largest energy firm explores for, processes, and markets oil and natural gas. In 2015 it reported gross proved and probable reserves of 7.6 billion barrels of oil equivalent....
Siemens Corporation
Siemens Corporation seems to know a lot about a diversified product structure. Owned by Germany's Siemens AG , a global electronics and electrical engineering juggernaut, Siemens Corporation is its parent's US holding company that operates...
Sempra Energy
Sempra Energy's mission is to be North America's premier energy infrastructure company. The company delivers energy to over 35 million consumers through its subsidiaries. SoCalGas is the nation's largest gas distribution company and operates...
Tesla Energy Operations, Inc.
Ready to get off the grid? SolarCity can help. The company sells, installs, finances, and monitors turnkey solar energy systems that convert sunlight into electricity. Its systems, either mounted on a building's roof or the ground, are used by...
The AES Corporation
The AES Corp. is a world power producer. The US-based company has about 110 generation facilities in nearly 15 countries throughout the Americas(North,Central,South), Asia, and Europe. AES sells electricity to utilities, industrial users, and...
