Generating reliable, affordable and clean energy to power our world

Leader in renewable energy solutions

ACCIONA is a leader in renewable energy solutions with more than 10,400 MW of its own power installed over 16 countries across 5 continents.

ACCIONA generates clean energy in many technologies including; wind, solar PV, solar thermal, hydro and biomass. The company is the largest 100% clean energy company in the world and leads the global ranking of Energy Intelligence's Top 100 Green Utilities for the fifth year in a row.  

With over 30 years experience in the renewable energy sector, the company offers reliable and efficient solutions based on the most advanced technologies. The company also markets electricity of 100% renewable origin in the electricity markets and through bilateral contracts with large customers, with special focus on corporations that want to reduce their carbon footprint. 

ACCIONA has developed its own wind turbine-generator technology, which capped its success by agreeing to merge with the German company Nordex in 2016, creating a global leader in turbine manufacturing. In parallel, ACCIONA became the biggest shareholder in Nordex, thus maintaining its presence throughout the wind energy value chain. 

ACCIONA in Australia has a total installed wind capacity of 435 MW and is currently building a fifth wind farm in Mortlake, Victoria. Once operational, this will bring the total installed capacity to 592 MW, which is enough clean energy to power 416,000 homes.  

Our energy projects are helping to transition Australia to a low carbon economy, whilst providing future job growth and economic benefit to the communities where we operate. These projects also contribute to Australia meeting renewable energy targets and SDG 7: access to affordable and clean energy. 

Key figures


equivalent household consumption to renewable production


tonnes of CO2 prevented in 2019 thanks to renewable generation


installed wind capacity as of 10/2020


under construction


of renewable energy production in 2019

We develop energy projects all over the world

Highlighted energy projects


Latest news on clean energy projects

Read the latest news

First turbine successfully installed at Mortlake South Wind Farm

Energy4 Dec 2020
The first turbine has been successfully installed at ACCIONA’s Mortlake South Wind Farm, representin...

ACCIONA to build 210MWp of PV capacity in Spain to provide Novartis with clean energy

Energy19 Nov 2020
ACCIONA and Novartis sign two 10-year virtual PPAs for 135MW of clean power to the electrical ...

ACCIONA is the world’s greenest power utility for the sixth year running

Energy11 Nov 2020
Since 2015 the company has headed the Top 100 Green Utilities ranking, put together by consultancy g...