
Our mission is to make clean energy the new normal for everyone. We believe powerful minds & entrepreneurial spirits working in harmony alongside reliable technology will get us there.
For our people, joining Koolen Industries offers the freedom to be involved with projects which give purpose to their, and their children's future.
Only together can we make the clean energy transition a reality.

Apply now.
Want to be a part of the clean energy transition at Koolen Industries?
From engineers, to marketing professionals, administrators and technical experts, we're looking for entrepreneurial spirits to join our diverse Group Companies.
Submit an open application and let us know how your skills can help drive the future of clean energy!
Why work for Koolen Industries?
Hear from our employees on why they chose to join our team.
I'm passionate about making the planet more sustainable for future generations through technological innovation. At Koolen Industries, we work in multi-disciplinary teams towards that same goal.

Niels Boomkamp
Head of Subsidies & Grants

We commit to our customers.
We make good on our promises and let nothing get in the way of delivering exceptional customer value.
We believe in the entrepreneurial spirit.
We aim to empower our people to make their own decisions and lead the way towards a clean energy future.
We're invested in a sustainable future.
We want to make a real difference to our world through sustainable innovation. It's part of everything we do.



MORE ABOUT OUR GROUP COMPANIES
The Koolen Industries group companies comprise more than 25 leading organisations within the clean energy industry from generation to application, and beyond.
To learn more or see what vacancies a particular group company has on offer, click the logo.