RGreen Invest is one of the most prominent sustainable investment firms operating in Europe today.

The company manages around US$3.3bn of assets and focuses entirely on investing in sustainable endeavours, including renewable energy infrastructure and climate change mitigation initiatives.

Central to the firm’s philosophy is the notion of energy sovereignty – helping companies and countries establish greater control over the power they use.

One of RGreen’s latest investments is a €52.4m (US$59m) investment in Arverne, France’s leading solutions provider for the geothermal energy sector.

For this investment, RGreen has partnered with Pierre Brossolet, the Founder and CEO of the company, and the money will be channelled through his holding company, GEOGREEN.