Running the family business:
reflections from father & son

In a special episode of the SeaSpeak podcast, father-and-son Hendrik and Coen de Keijzer of Kwant Controls share their insights on leading a family-run business through generations. They reflect on the challenges and rewards of succession, the company’s commitment to innovation, and what it takes to grow a technical, global enterprise while keeping people and quality at the center.  

“Run the business with passion, not just management. Don’t be afraid to make errors. Don’t be afraid to spend money.” Hendrik de Keijzer

The conversation touches on Kwant’s evolution from a historic engineering firm to a global player in maritime control systems, with a strong emphasis on long-term vision, creativity and embracing change.

“Creativity doesn’t just happen in R&D. Our cleaners have creativity. That’s the kind of company culture you want.” Coen de Keijzer

It also highlights a longstanding and fruitful partnership with AEGIR-Marine, built on mutual family business values and shared entrepreneurial spirit.

As AEGIR-Marine celebrates 25 years of keeping ships moving, the SeaSpeak podcast dives into the people and philosophies shaping the maritime industry — with expert insights, real-world experience and inspiring voices from family-owned businesses around the world.

Coen de Keijzer

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Let me tell you all about the cutting-edge high-quality technologies Kwant can deliver, for safe navigation at sea.

We’ve won!

Kwant Controls is named
the Frisian Company of the Year 2025!

What an incredible honor to bring home this prestigious award, presented annually to a standout company in the province of Friesland in the Netherlands for exceptional performance in innovation, sustainability, international growth, and social impact.

We’re deeply honored and inspired by this recognition. Proud to say that this recognition reflects the dedication, craftsmanship, and perseverance of our entire team. From precision engineering to pioneering control solutions for the maritime industry, Kwant Controls is built by all of us—and with this award, we celebrate that together.

This award belongs to everyone at Kwant Controls, and all customers and partners who believe in us. Together, we’ll continue navigating the future of maritime technology—with motion, precision, and innovation at the helm.

Arie Gerrits

How can I assist you?

Over 10 year of experience as specialist in Control Systems – Focusing on minimising maintenance and fuel-saving solutions. I’m always available to assist.