The Dublin Array project has been in development since 1999 . The initial phase of work was undertaken by a consortium led by Saorgus Energy Ltd, a leading Irish renewable energy company. In March 2018, innogy Renewables Ireland (a subsidiary of innogy SE) entered into a joint partnership with Saorgus and is now leading the development. On 1 July 2020 innogy Renewables became RWE Renewables.

RWE Renewables, the newest subsidiary of the RWE Group, is one of the world’s leading renewable energy companies. With around 3,500 employees, the company has onshore and offshore wind farms, photovoltaic plants and battery storage facilities with a combined capacity of approximately 9 gigawatts. RWE Renewables is driving the expansion of renewable energy in more than 15 countries on four continents. For further growth a net investment budget of €5 billion is available until 2022. When adding in possible partnerships, the medium term investment budget could reach up to €9 billion. The focus is on the Americas, the core markets in Europe and the Asia-Pacific region. RWE is the second largest company in offshore wind globally, third in renewables in Europe and fourth in renewables globally. For more info click here: www.group.rwe/en/our-portfolio/our-sites/