January 15, 2026
Translink Corporate Finance acted as the advisor to Sertion, a portfolio company of Consolid Equity, in the acquisition of Nørhalne VVS
Translink Corporate Finance™ in Denmark and Sweden acted as the financial and strategic advisor to Sertion AB (Sertion) , a portfolio company of Consolid Equity, in the acquisition of Nørhalne VVS A/S (Nørhalne VVS).
Nørhalne VVS pursues growth opportunities driven by defense industry and district heating expansion
Founded in 1970 and based in Nordjylland, Nørhalne VVS is a Danish HVAC company offering a broad range of HVAC services to private customers, businesses, and larger construction projects. The company generates approximately 150 million SEK in revenue, has around 65 employees, and operates branches in Nørhalne and Lindholm in Denmark. Nørhalne VVS sees strong growth opportunities in Nordjylland, driven by the expected expansion of the defense industry as well as the planned expansion of district heating.
Sertion continues ambitious growth strategy in the Nordic region and Northern Europe
Sertion is a Nordic group specialising in pipe installations, founded in 2024. Since its inception, Sertion has pursued an ambitious growth strategy aimed at building a strong market position in the Nordic region and Northern Europe, with the goal of becoming a leading international partner in infrastructure and piping systems.
Comments from Sertion
Andreas Bogren, Group CEO of Sertion, says, “The acquisition of Nørhalne VVS is fully aligned with our long-term growth strategy. The company strengthens our organisation with expertise and capacity and contributes to the continued development of our offering in the Nordic market.”
David Olerup, COO of Sertion, adds, “With its extensive experience and broad service portfolio, Nørhalne VVS is a valuable addition to Sertion and strengthens our geographic presence in Denmark. We would also like to thank Translink Corporate Finance for a strong collaboration in yet another transaction.”
Comments from Nørhalne VVS
Johnny Nielsen, Managing Director of Nørhalne VVS, says, “Becoming part of Sertion gives us access to new networks and resources that enable us to further develop our business and create long-term value for our customers. We look forward to combining our local expertise with Sertion’s ambitions.”
Comments from Translink Corporate Finance
Fredrik Ullberg, Partner at Translink Sweden, says, “It has been a pleasure to once again act as advisor to Sertion together with our Nordic colleagues at Translink. Nørhalne VVS represents a strong addition to Sertion, with its solid profitability and attractive growth opportunities.”
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Translink Corporate Finance is a world leader in cross-border mid-market M&A advisory services, specialising in transactions ranging from €10M to €250M. Established in 1972, with over five decades of experience, we get the deal done. We are a trusted global group with over 400 experts worldwide, and a proven track record with long-standing clients and deep sector specific knowledge. At Translink Corporate Finance, we are easy to approach, and our core ethos revolves around the pursuit of sustainable value creation for our clients – whose best interests always come first.
Translink Corporate Finance Sweden is a trusted M&A advisor recognised for its commitment, accessibility, and ability to create real value for clients. We work primarily with owner-managed businesses and private equity firms, providing expert advisory services in acquisitions, mergers, and divestments across more than 30 markets.
Driven by a strong entrepreneurial spirit and deep sector expertise, our team is known for being dedicated, driven, and reliable. We believe that every transaction marks the beginning of a lasting relationship and an opportunity to help our clients achieve the deal of their lives. Visit Translink Corporate Finance Sweden
Translink Corporate Finance Denmark has – with over 25 years of experience – a strong position in the Danish M&A-market, especially in the smaller and medium-sized companies. The company has been a part of Translink Corporate Finance for almost 20 years. Visit Translink Corporate Finance Denmark
