The company was founded in 1976. The company was engaged in robotics, microelectronics, production of composite materials, etc. d. Since 1994, it has been conducting its activities exclusively on the wind energy market. In 1995, the company started building its first wind power station.

On October 31, 2000, Gamesa placed its shares on the Madrid Stock Exchange. On April 24, 2001, the company’s shares were included in the IBEX 35 index.

In 2010, the company came in eighth place in the world in terms of the total capacity of wind power equipment produced per year — 2587 MW. By the end of 2010, Gamesa sold wind turbines with a total capacity of more than 19 thousand. MW.

In July 2016, the Siemens concern acquired a controlling stake in Gamesa (67%) for 1 billion euros and merged it with its wind generator manufacturing department. The deal was finalized in April 2017.

The company is engaged in the design, construction and maintenance of land and offshore wind power plants. At the beginning of 2022, Siemens Gamesa was the world’s second largest manufacturer of wind generators and the fifth largest company in the field of wind energy in terms of revenue.

Company factories are located in Brazil, Great Britain, Germany, Denmark, India, Spain, China, Morocco, USA and Taiwan.

In Seville, Gamesa owns a factory for the production of photoelectric elements with a capacity of 6 MW per year.

Gamesa produces industrial wind turbines with a capacity of 850 kW to 2.0 MW. In 2009, the Gamesa G10x 4.5 MW turbine was developed.