June 23, 2026

Hasko acquires UVEDES – leading supplier of UV disinfection systems and spare parts in Sweden

Hasko has acquired UVEDES AB, a leading reseller of UV disinfection systems and spare parts for safe disinfection of drinking and process water in Sweden. The company was founded during the 1990s and has established a strong market position, with stable historical growth and profitability. Revenue in the most recent financial year amounted to approximately SEK 33 million.

UVEDES’ offering consists primarily of units for ultraviolet water treatment, spare parts (lamps, quartz sleeves, etc.), analytical instruments and technical service. The company has distinguished itself by building a unique position in the Swedish market as the leading UV expert, as well as through its strong focus on service and customer satisfaction. This has resulted in customer and supplier relationships that often span several decades. The largest customer groups are small and medium-sized municipalities and larger industrial companies. The company, founded by Jan Haglund more than 30 years ago, is headquartered in Täby outside Stockholm and has six employees.


In connection with the transaction, Sales Manager Johannes Sjöblom, who has more than 10 years’ experience at the company, takes over as new CEO. The current owner remains as an advisor during a transition period. With Hasko as its new owner, UVEDES will continue to broaden its offering to more customers and segments, while focusing on providing the best technical service on the market.

Comment from Jan Haglund, founder of UVEDES:

“I am proud of the company we have built, and I look forward to seeing its next phase under Hasko. With their support, the company has the opportunity to accelerate its development and continue delivering high quality to our customers.”

Comment from Johannes Sjöblom, CEO of UVEDES:

“I would like to extend my warm thanks to Jan Haglund for outstanding mentorship during my time at the company, and to Hasko for the trust placed in me and in the company as a whole. Together, I am convinced that we will be able to strengthen our customer offering and continue the company’s expansion.”

Comment from Hasko’s CEO Joakim Tengzelius:

“UVEDES is a well-run company with a strong market position in a clearly defined niche, stable financial performance and long-standing customer and supplier relationships. A prime example of the kind of company we are looking for. We are pleased that Jan has chosen to sell the company to us, and we look forward to supporting the team on its continued growth journey and developing this fine company further.”

About UVEDES AB

UVEDES was founded in the 1990s and is a leading reseller of UV disinfection systems and spare parts for the safe disinfection of drinking water and process water in Sweden. The business operates from Täby with 6 employees. See www.uvedes.se for more information.

About Hasko Invest AB (publ)

Hasko is a long-term owner of niche product companies in the Nordics. The company makes selective investments in businesses with stable historical growth, high profitability and market-leading positions within their respective fields. The group is headquartered in Stockholm and currently comprises 16 subsidiaries. See www.hasko.com for more information.

Contact details:

Johannes Sjöblom, CEO UVEDES AB
Joakim Tengzelius, CEO Hasko Invest AB (publ)
Carlos Lorente, Head of M&A Hasko Invest AB (publ)