Sunrock Investments is an investment and project management firm focusing on renewable energy investments. The Sunrock Investments team consists of experienced M&A, project finance, project development and solar specialists with an extensive track record in the solar industry. Sunrock Investments focuses on three core activities: Investments, Project Development and Project Management.


Willem le Conge Kleyn

Managing Director

Willem is the co-founder of Sunrock Investments and has got an entrepreneurial background in the renewable energy sector. He gained extensive experience …


Willem-Jan Schutte


Willem-Jan is the co-founder of Stecc and Sunrock Investments, and has a long history as a successful IT and technology entrepreneur. Willem-Jan has worked over 15 years..


Floris Leuftink

Investment Manager

Floris has ample experience in the renewable energy sector. Prior to joining Stech, Floris has gained experience in the renewable energy sector as an M&A…


Xuehan Zhang


Xuehan holds a master degree in Finance (Corporate Finance and Banking) from the Duisenberg School of Finance. At Sunrock Investments, he is responsible…


Michiel Sluimers

Investment Manager

Michiel Sluimers has a background in strategy consulting and entrepreneurship. He has over 7 years experience in the renewable energy sector, with significant expertise in..


Jeddo Heida

Financial Analyst

Jeddo holds a master’s degree in General Management from Nyenrode Business University and a Business Economics master’s degree from the University …


Johannes Duijzer

Associate Partner

Johannes holds a Master Degree in Finance & Investments from the Erasmus University Rotterdam. At Sunrock he is responsible for financial modelling, due dilligence..


Jasmijn van Genesen

Asset Manager

Jasmijn has a background in Accounting and has worked in the Accounting business for over 7 years. With her interest in sustainability and her financiaL…