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Decentralised water management solutions

Read about
the investment

Date of investment

December 2025

Head office

Arkel,

The Netherlands

Sector

Water

deal type

Buy & Build, MBO, Internationalisation

website(s)

Key MT

Fred Prins

Founder GEP Water

Sander van Langeveld

Founder GEP Water

Johan Bel

Founder Mijn Waterfabriek

A carefully developed plan

GEP Water and Mijn Waterfabriek mark the starting point of an ambitious journey to establish the leading full-service provider of decentralized water management solutions in Northwest Europe. Together we aspire to address the growing challenges of water scarcity and climate change. The strategy is built on a clear vision: delivering reliable and innovative technological water treatment solutions combined with a customized end-to-end offering. Our focus is on sustainable growth and targeted acquisitions, creating a strong platform for expansion into adjacent European markets.

GEP Water is a pioneer in decentralized water management with over 25 years of experience. The company designs and manufactures adaptive systems for rainwater harvesting, buffering, and reuse, as well as greywater solutions. With its own R&D and production facilities, GEP offers certified, high-quality products and services for residential, commercial, and industrial clients in the Netherlands, Belgium and Germany.

Mijn Waterfabriek is a Dutch market leader in sustainable water management solutions. The company develops and delivers systems for rainwater and greywater reuse, helping homes, businesses, and public facilities reduce drinking water consumption and manage water sustainably.

HIGHLIGHTS INVESTMENT

The founders of GEP Water, Sander van Langeveld and Fred Prins, and Mijn Waterfabriek, Johan Bel, have committed to partner with 5CS in the journey. Together they bring an entrepreneurial drive and technological expertise.

BlueNorth Partners, represented by Richard van Delden and Gert-Jan Maasdam, will join as strategic advisors to the group. With extensive experience and a strong network in the water technology sector, including prior leadership roles at Wavin, they bring valuable market insights and industry expertise. BlueNorth Partners are trusted partners of 5CS and will play a key role in accelerating the group’s development.

5CS will contribute with a hands-on approach, leveraging its proven track record in scaling companies to the next phase. The focus will be on sustainable growth, operational excellence, and selective acquisitions, creating a robust foundation for long-term success.
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Teaming
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