We develop water and wastewater treatment solutions for the future

We are a group of united specialists in different water and wastewater engineering fields. Together, we contribute to clean water to and from society.

Specialists, cooperation, and quality

Every subsidiary in our operation is a unique specialist in water and wastewater infrastructure. The companies cooperate to create better solutions for owners as well as users of water and wastewater infrastructure.

Our goal is to keep acquiring more specialists, benefit from each other’s knowledge, and contribute to the development of the future water and wastewater infrastructure in society.

Management and organization

Emil Haglund

Emil Haglund

Acting CFO, Group Financial Controller

Carolina Jaworski

Carolina Jaworski

Head of Communication and Sustainability

Johan Wallén

Johan Wallén

Acquisition and Strategy Manager

Marcus Rosenborg

Marcus Rosenborg

Head of Purchasing

Oskar Lundström

Oskar Lundström

Business Controller

Mats Andersson
Senior advisor

+46 (0)706 22 94 44

Mariana Linder

Mariana Linder

Accounting Economist

Business Area Managers

Pumping stations

Martin Evertsson

Martin Evertsson

Business Area Director Pumping Stations

Water Treatment & Products

Carl Berglund

Carl Berglund

Business Area Director, Products & Water Treatment


Olof Nordin

Olof Nordin

Business Area Director Solutions

Would you like to evolve your business with us?

As a specialised company at Uniwater, your business becomes a part of a strong and forward-leaning group of companies. The group focuses on cooperation and knowledge transfer, which promotes mutual development. We treasure the entrepreneurship of our companies, and offer support functions that enable continued specialisation.

Does this sound interesting? Please feel free to call us to schedule a meeting.


Are you interested in becoming a part of the Uniwater team? We always want to meet people and specialists who wish to contribute to future water treatment solutions. Read more about our job vacancies on our career page.


We strive to uphold an open business climate and high ethical standards. Our whistleblowing service is a channel for reporting irregularities that affect people, our organisation, society, or the environment. The service reduces misconduct risks. It shows our will to be a business actor that takes responsibility for unethical behaviour. Evidence or proof is not needed to support your suspicion, but all reports must be made in good faith.

Our history

2014 01

The beginning

Norvatek was founded when St. Erik’s operation in Ettebro merged with KVATAB and ASB.

2014 02

New acquirements

SEB and LK Finans acquire Norvatek

2016 03

The group grows

Norvatek acquires Wåge in Töreboda, a manufacturer of fiberglass pumping stations since 1967.

2017 04

New, strong brands

Elva in Motala/Örebro and Emendo in Motala/Krokom join the group.

2019 05

The group takes shape

Ibeco in Borlänge and Dala Kommunalteknik are acquired, and the group gets a wide offering.

2021 06

New name – New owner

Norvatek Invest changes its name to Uniwater, and a new group with a comprehensive offer in water and wastewater technology emerges. Nalka Invest becomes new majority owner.


If you have questions or would like to find out more about us, submit the contact form below or reach out to the respective contact person directly.