Kerttu Jalo-Mettälä

Associate, Master of Laws

Services

Contact details

I advise our domestic and international clients on private equity, fund-related matters, and mergers and acquisitions.

Prior to my current role, I have gained work experience as a trainee at Castrén & Snellman, the Finnish Patent and Registration Office, and another Finnish law firm.

I hold a Master of Laws degree from the University of Turku. During my studies, I gained international experience while studying at the University of Alicante in Spain.

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Latest references

Foundation Clinic – Funding Round

We advised Foundation Clinic in connection with its funding round backed by a group of prominent Finnish technology entrepreneurs and investors, including founders behind Supercell and Wolt. Foundation Clinic is a Finnish healthcare company developing a new approach to private healthcare focused on preventive, data-driven and continuous care. The company aims to combine comprehensive health data with ongoing medical care to identify and address health risks at an early stage.

Banyan Software – Acquisition of Carus Ferry

We acted as legal adviser to Banyan Software on its acquisition of Carus Ferry, a Finland-based provider of reservation, check-in and port operations software for ferry and passenger shipping operators. The acquisition further strengthens Banyan Software’s presence in the Nordic region while providing Carus with a long-term partner to support its continued growth and development. Carus was founded in 1998 and is headquartered in Mariehamn on the Åland Islands, Finland. The company develops mission-critical software for ferry, cruise and passenger shipping operators, covering the full passenger journey from booking and ticketing to capacity management, check-in and boarding. Carus also provides port automation, onboard sales systems and business information tools. The company serves approximately 30 operators across four continents and is the largest vendor by customer count in ferry reservation and departure control. Banyan Software is an acquirer and long-term operator of mission-critical software businesses serving specialised industries. Founded in 2016, Banyan follows a buy-and-hold-for-life approach and supports the long-term growth and development of its portfolio companies. Banyan operates more than 130 portfolio companies across North and South America, the United Kingdom, Europe and APAC. Following the acquisition of Carus, Banyan operates three businesses in the Nordic region.

Topfoods – Acquisition of Delice Plus

We advised Topfoods Oy, a Triton-backed Geia Group company, on its acquisition of Oy Delice Plus Ab, a Finnish supplier of cakes and pastries. Through the acquisition, Topfoods strengthens its retail business and further reinforces its position in the cakes and pastries segment. Founded in 2008, Topfoods supplies selected food products to professional kitchens, the retail sector, and the food industry.

Aurevia and Labquality – Strategic reorganisation

We advised Aurevia Oy, a portfolio company of French private equity sponsor Mérieux Equity Partners, in a strategic reorganisation that involved splitting Aurevia and its parent companies into two independent groups of companies and reorganisation of its existing debt-financing arrangements. Following the reorganisation, the newly formed Aurevia continues as a leading provider of Contract Research Organization (CRO) and Quality Assurance and Regulatory Affairs (QARA) services, while the newly formed Labquality focuses on delivering External Quality Assessment (EQA) services. Aurevia serves operators in the medical devices, in vitro diagnostics and pharmaceutical sectors. Labquality’s customers include clinical laboratories and social and healthcare organisations. The reorganisation positions Aurevia and Labquality to allocate investments more effectively, accelerate growth within their respective customer segments, and respond to evolving market and client needs. The transaction was implemented through multiple parallel demergers and required comprehensive legal and tax structuring across several jurisdictions. Our team supported Aurevia throughout the planning and implementation phases, covering corporate, tax, employment law, and regulatory matters, as well as the optimisation of each group’s financing structure.

Cibus Real Estate – Acquisition of three retail properties

We advised Cibus Real Estate AB (publ) on its acquisition of three newly built retail properties in Pori, Finland. Kesko is the tenant in all three properties, and the average lease term is 8.1 years. Cibus is a real estate company listed on Nasdaq Stockholm Mid Cap. The company’s business concept is to acquire, develop and manage properties in Europe with daily goods chains as anchor tenants. The company currently owns approximately 700 properties in Europe.

Seaya Nova and Molten Ventures – USD 80 million series C financing of Pliant

We advised Seaya Nova and Molten Ventures as Finnish counsel in connection with the USD 80 million Series C financing of Pliant, a Berlin-based fintech specialising in B2B payment solutions and corporate credit cards. The financing round was led by Seaya Nova and Speedinvest, with participation from Illuminate Financial, Motive Partners, Molten Ventures and Citi Ventures. Founded in Berlin in 2020, Pliant provides modular payment solutions for businesses and holds an EU e-money licence in Finland as well as a licence from the UK Financial Conduct Authority. We advised on the Finnish law aspects of the transaction alongside YPOG, which acted as lead counsel to Seaya Nova and Molten Ventures.

Nala Renewables – Development, acquisition and financing of battery energy storage system (BESS) project

We advised Nala Renewables on the Finnish law aspects of the development, acquisition and financing of its battery energy storage system (BESS) project in Vuolijoki, Finland. The project comprises a 125 MW / 250 MWh battery energy storage system. Our advice extended beyond financing to the transaction’s legal due diligence and the acquisition of the project company. We also advised on key project contracts and financing documentation for the project finance facilities provided by Coöperatieve Rabobank U.A. The project is part of Nala Renewables’ growing portfolio of battery storage assets in Finland and the wider Nordic region, supporting the integration of renewable energy and contributing to the flexibility and stability of the Finnish electricity grid.

Delta Capacity – Project financing of two battery energy storage systems (BESS)

We advised Delta Capacity AG in a project financing of two battery energy storage systems (BESS). The financed projects are among the largest BESS developments in Finland to enter construction with 250 MW / 600 MWh combined capacity. The financing was provided by Société Générale with support from Finnvera. Construction of both projects, located in Lapinlahti and Teuva, has already begun and the commercial operations are targeted to commence in late 2027 with partial tolling agreements already in place for both assets. The project in Lapinlahti is executed in partnership with Covenergo, while the project in Teuva is executed in partnership with Strioga Family Foundation. Delta Capacity is a Swiss developer of utility-scale battery storage systems. The projects strengthen Delta Capacity’s growing Nordic portfolio and support the flexibility of Finland’s electricity system by adding energy storage capacity, enabling production optimization as well as participation in electricity markets and reserve services.

Get to know our other experts in the field

Jarno Tanhuanpää

Managing Partner

+358 50 560 1130 jarno.tanhuanpaa@castren.fi

+358 40 527 6105 karlo.siirala@castren.fi

+358 50 380 0579 freja.harima@castren.fi

Tuomas Honkinen

+358 40 760 1565 tuomas.honkinen@castren.fi

Jussi Mäkikangas

Senior Associate

+358 45 128 4070 jussi.makikangas@castren.fi

Anton Helanterä

+358 45 788 18000 anton.helantera@castren.fi

+358 40 032 6436 lauri.martin@castren.fi

Aleksi Uusitalo

+358 45 782 04205 aleksi.uusitalo@castren.fi

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