DNA – We advised DNA Oyj in the Largest Finnish IPO of the Decade

DNA – We advised DNA Oyj in the Largest Finnish IPO of the Decade

The team bends over backwards to be helpful. We have a very good dialogue with the lawyers – they really understand our business and our sector.

Chambers Europe

We are a creative partner with strategic business acumen and a strong international track record of working in the shifting capital markets and regulatory landscape.

Many issuers and lead managers choose us because our expertise and processes hold up in demanding international arenas. Our services cover transactions in both equity and debt capital markets as well as public M&A.

Our long practical experience enables us to handle even the most complex and largest equity and debt capital markets transactions flexibly and efficiently. The breadth and depth or our expertise also allows us to provide international players with unrivalled regulatory advice on the Finnish market.

Ownership and restructuring arrangements of public companies provide countless opportunities for active value creation. We provide leading Finnish expertise in capital markets transactions and mergers and acquisitions that involve listed companies. We have extensive and versatile experience in providing strategic advice to Finnish and international listed companies and private equity sponsors.

A solution-oriented advisor with business insight

We are known as a trusted partner of boards of directors and management in strategic initiatives and demanding situations of change that concern listed companies. Our clients include Finnish and international offerors, target companies, major shareholders, financiers, private equity sponsors and investment banks as well as C-suite executives and board members of listed companies.

We regularly advise listed companies on their ongoing disclosure obligations and a wide range of other regulatory matters, ensuring issuers remain fully compliant while achieving their strategic objectives.

Many of our lawyers play an active role in the development of regulation. Our team has excellent working relationships with supervisory authorities, stock exchange, and the broad community of capital-markets stakeholders, enabling us to anticipate regulatory change and advocate effectively on our clients’ behalf.

International publications consistently rank our services and our lawyers among Finland’s best.

Latest references

We advised Efima Oyj on the sale of its financial management services business to Rantalainen as part of its strategic focus on fully concentrating on the delivery of business applications as well as data and AI solutions. As a result of the transaction, customer contracts related to financial management services and 65 experts working in these services will transfer to Rantalainen. The transaction will be carried out as a transfer of business, and the experts will move to the new owner as existing employees. Efima is a Finnish digital company that supports the sustainable growth of large and mid-sized companies by streamlining their business processes and by creating competitive advantage through the innovative use of artificial intelligence and data. The company has nearly 200 experts based in Helsinki and Tampere.
Case published 12.6.2026
We advised G&W Electric with its acquisition of Safegrid Oy, a leading provider of intelligent grid monitoring solutions based in Finland. The acquisition accelerates G&W Electric’s long-term strategy to integrate intelligent monitoring and predictive analytics into its power distribution portfolio, strengthening its offering to utility customers worldwide. Founded in 1905 and headquartered in Bolingbrook, Illinois, G&W Electric is a global leader in innovative power grid solutions, with a presence in over 100 countries. The company is known for advanced load and fault interrupting switches, reclosers, sensors, system protection equipment, power grid automation, intelligent grid monitoring, and transmission and distribution cable accessories. Safegrid is a Finnish technology company headquartered in Espoo, Finland. The company develops the Intelligent Grid System®, a grid monitoring solution that combines instant-on wireless sensors with advanced analytics to deliver real-time insight into grid conditions, enabling utilities to identify emerging issues, anticipate failures, and reduce outage duration across medium and high voltage distribution and transmission networks.
Case published 8.5.2026
We advised the NATO Innovation Fund as lead investor on Kelluu’s EUR 15 million Series A funding round, with participation from Keen Venture Partners, Gungnir Capital, and Tesi. Kelluu is a Finnish deep tech company operating the world’s largest autonomous airship fleet. We advised NIF on this transaction alongside global law firm Latham & Watkins.
Case published 17.4.2026
We advised a leading global investment firm Brookfield, alongside a global sovereign wealth investor, on the Finnish law aspects of a EUR 1 billion holdco financing for DayOne Data Centers, a Singapore-headquartered developer and operator of hyperscale data centres. Structured as a seven-year secured holdco financing facility of €500 million, expandable to €1 billion – and secured by DayOne’s Finland platform – the financing will support the rollout of hyperscale developments in Lahti and Kouvola, providing nearly 300MW of planned capacity across Finland. The proceeds will also support DayOne’s global expansion across the EU and APAC, with flexibility to allocate to other key growth markets as required.
Case published 29.1.2026