INTERNATIONAL MAINSTREAM RENEWABLE POWER LIMITED
Company Details
Important Dates
Registered Address
1 WINDMILL LANE
Block G,
Central Park,
DUBLIN, Dublin 2, Ireland
D02F206
Contact Details
Company Website
Company Description
International Mainstream Renewable Power Limited is a global developer dedicated to accelerating the transition to clean energy. Working hand-in-hand with communities, governments and organisations, the company designs, finances and delivers large-scale renewable projects that set industry standards for sustainability and value creation.
Mainstream's portfolio spans offshore wind - including the world's largest operating offshore farm and pioneering floating-turbine technology - onshore wind, utility-scale solar PV, hybrid wind-solar platforms with storage, and emerging green-hydrogen solutions. It also offers bespoke Power Purchase Agreements for both public and private-sector customers, ensuring reliable, affordable clean power. Backed by strategic investors Aker Horizons and Mitsui, Mainstream leverages in-house expertise and a €3 billion project-finance pipeline to develop over 22.7 GW of renewable capacity across five continents, supported by a team of more than 400 professionals. The company's focus on long-term social, environmental and economic sustainability underpins every project, creating lasting value for host nations and local communities alike.