Founded in 2019 by entrepreneur and investor Kees Koolen, Koolen Industries aims to accelerate the transition to clean, renewable energy. With shares in over 25 leading organizations in the clean energy industry, Koolen Industries provides funding, business assistance, and marketing support to sustainability-focused companies. Based in Hengelo, Netherlands, their innovative 'one-stop-shop' model aims to make them the leading provider of full-service clean energy solutions in the next 5 years.