List of the top green energy companies in the world, listed by their prominence with corporate logos when available. This list of major green energy companies includes the largest and most profitable green energy businesses, corporations, agencies, vendors and firms in the world. If you are wondering what the biggest green energy companies are, then this list has you covered. This list includes the most famous green energy companies in the industry, so if you're thinking of working in the green energy industry you might want to look to these companies for jobs. This list includes names of both small and big green energy businesses.
Everything from Ramboll to ENEL S.p.A. is included on this list.
This list answers the questions, "What are the biggest green energy companies in the world?" and "What are the most successful green energy companies?"
1
AltaRock Energy Green energy
AltaRock Energy Inc., headquartered in Seattle, Washington and having a technology development office in Sausalito, California, is a privately held corporation that focuses on the development of ...more
2
Altra Biofuels Green energy
Altra Inc., (d/b/a AltraBiofuels) develops, licenses, and/or acquires cutting edge biofuels technologies and rapidly puts them into profitable, environmentally sound production at plants it ...more
3
Bloom Energy Green energy
Solid oxide fuel cell technology and products for distributed electricity and hydrogen generation.
4
ENEL S.p.A. Geothermal energy, Solar energy, Green energy
Enel is a multinational manufacturer and distributor of electricity and gas. Enel, which originally stood for National Entity for Electricity, was first established as a public body at the end ...more
5
GreatPoint Energy Green energy
GreatPoint Energy is the leading developer of catalytic gasification technology to convert coal, petroleum coke and biomass into natural gas while allowing the capture and sequestration of CO2. ...more
Nature of Business Green Building Consultants. "is a business registered with ACRA, Singapore" Our team consists of experienced architects, civil, structural, mechanical and electrical ...more
7
Makani Power Green energy, Energy industry
Makani Power is an Alameda, California-based company that developed airborne wind turbines with the support of Google and the U.S. Department of Energy office of ARPA-E. According to some ...more
8
Mascoma Corporation Green energy
Mascoma Corporation is a U.S. biofuel company that produces cellulosic ethanol made from wood and switchgrass. Headquartered in Lebanon, New Hampshire, the company was founded in 2005 by Robert ...more
9
Miasole Solar energy, Green energy
Miasolé is opening the door to global-scale, cost-effective solar power. Given the rising cost of oil and the instability of oil-producing states, that seems like a pretty smart move. ...more
10
Pacific Hydro Green energy, Electricity, Energy industry
Pacific Hydro is a renewable energy company headquartered in Melbourne, Australia. It is a wholly owned subsidiary of the Industry Funds Management, an Australian investment management company. ...more
11
Ramboll Green energy, Infrastructure, Telecommunications
Ramboll Group A/S is a consulting engineering group with worldwide operations.
