Yann Geffriaud is head of Global Wind Services, in charge of running and growing the O&M wind activities in Voltalia for internal and external customers.
Yann holds a master’s degree in naval engineering. He started his career in 2006 by designing and maintaining working vessel for the shipping business. He entered the renewable business in 2011. He brought his marine knowledge to the new offshore wind business of Alstom defining the service strategy, kinking off the O&M activity and running the offshore operations during 6 years. He then moved to onshore wind within General Electric Renewable as Service Regional Manager in charge of keeping 2GW+ of wind turbines in operation. He then became Field Operation Leader for the European wind fleet in charge
of all centralized service activities including major operations on a fleet of 8000 wind turbines. Yann moved to the client’s side joining Voltalia in 2019 with the mission of optimizing the IPP wind fleet performance and developing the O&M expertise to the benefit of internal and external wind asset owners.