Jenna Puschmann

Senior Associate, Member of the Finnish Bar

Services

  1. Competition & Procurement

Contact details

I advise our clients in matters relating to EU and competition law. I am extensively interested in both competition law and public procurement matters.

I began my career at Castrén & Snellman as a trainee already before my graduation. Prior to my graduation, I also worked as a legal trainee in a multinational technology corporation. I have a Master of Laws degree from the University of Helsinki and I also studied law in the Netherlands at Erasmus University Rotterdam.

I’m on secondment at a client company until February 2027.

Latest references

City of Pori – Sale of 49% stake in Pori Energia to Polhem Infra
Castrén & Snellman is acting as the legal advisor to the City of Pori in its sale of a 49% stake in Pori Energia to Polhem Infra. Pori Energia, a multi-utility company, operates in various sectors including district heating, electricity distribution, and electricity generation through CHP and renewable sources. The company also provides wind power services and industrial energy solutions in the Satakunta region. This strategic partnership between the City of Pori and Polhem Infra aims to enhance Pori Energia’s financial stability and investment capabilities, enabling the company to further its efforts in the energy transition and continue delivering high-quality energy services to its customers. Polhem Infra, owned by Swedish state pension funds, focuses on investments in critical infrastructure, including renewable electricity generation, energy storage, energy distribution, digital infrastructure, and transport infrastructure. The transaction values Pori Energia at EUR 905 million. 
Case published 31.1.2025
Fortum – Sale of recycling and waste business
We acted as the lead counsel to Fortum in a cross-border transaction in which Fortum sold its recycling and waste business. The business was sold to thematic impact investing firm Summa Equity through its portfolio company NG Group. The debt-free purchase price is approximately EUR 800 million.  Fortum’s recycling and waste business to be sold comprises municipal and industrial waste management and end-to-end plastics, metals, ash, slag and hazardous waste treatment and recycling services. These businesses are located in Finland, Sweden, Denmark and Norway and currently employ approximately 900 employees.
Case published 18.7.2024
Mérieux Equity Partners – Acquisition of Labquality
We acted as the legal and ESG advisor to Mérieux Equity Partners on the acquisition of a majority stake in Labquality through a leveraged buyout by its buyout fund, Mérieux Participations 4. Existing shareholders of Labquality, including Cor Group and the management, will reinvest a portion of their proceeds into the company in connection with the transaction. Headquartered in Helsinki, Finland, Labquality is a Nordic player specialized in EQA, CRO activities and regulatory affairs, with a strong local presence in Central and Eastern Europe. The company provides a comprehensive array of services for the healthcare, medical technology, and pharmaceutical industries. The company, employing over 120 professionals and supported by a network of more than 150 external experts and consultants across its offices in Finland, Germany, and Poland, serves a diverse clientele of over 8,000 customers, including major pharmaceutical companies in over 60 countries. Mérieux Equity Partners (MxEP) is an AMF-accredited management company dedicated to equity investments in the Healthcare and Nutrition sectors. MxEP actively supports entrepreneurs and companies with differentiated products and services, giving them privileged access to its sector expertise and international network. The transaction will enable Labquality to pursue its buy & build strategy in Europe to accelerate its CRO activities while continuing strong and recurring growth in the EQA segment. Labquality will benefit from MxEP’s sector expertise and financial resources to achieve its ambition of becoming a leading European CRO and EQA platform, with fully integrated regulatory consulting capabilities to serve major customers across Europe.
Case published 4.12.2023
Triton-backed Geia Food – Acquisition of Topfoods companies
We acted as the Finnish legal advisor for Geia Food, a portfolio company of Triton Smaller Mid-Cap Fund II, in its acquisition of Topfoods Finland Oy and TFR Topfoods Retailing Oy. With this acquisition , Geia Food is expanding its footprint in the Nordics and expands on the Finnish foodservice and industrial product market. Geia Food is the leading supplier of food concepts in Scandinavia with approximately   120 employees and has offices in Denmark, Sweden, Norway and Finland. Since its establishment in 1997, Triton has sponsored ten funds, focusing on businesses in the industrial tech, services, consumer , and healthcare sectors. The companies currently in Triton’s portfolio have combined sales of around EUR 18 billion and employ around 105,000 employees. Triton Smaller Mid-Cap Fund II applies Triton’s proven investment strategy to lower mid-market companies in the same core sectors of Services, Healthcare, Industrial Tech and Consumer, using Triton’s in-house operational capabilities and resources to help management teams to sustainably expand their companies’ market position and to implement their growth strategies. Topfoods companies have an annual turnover of approximately 30 million EUR and employ a total of 15 employees.
Case published 26.4.2023
Triton – Platform investment and formation of Habeo Group
We advised Triton Smaller Mid-Cap Fund II in a new platform investment, the formation of Habeo Group, through its acquisition and financing of eight Finnish companies. After the acquisition, Habeo Group has approximately MEUR 120 in net sales with over 600 experts providing a variety of technical building services, such as heating, plumbing and sewerage, ventilation and air conditioning, electrical works, cooling and refrigeration, fire safety and automation. In line with Habeo Group’s strategy, it has acquired successful, locally operating Finnish group companies and is now Finland’s fifth largest player in the industry. Habeo Group continues to implement its strategy through acquisitions that suit its service portfolio in Finland. The eight Habeo Group companies are the following: Afire Oy – A company that provides its clients with the best fire suppression solutions for different purposes in the market. ESP Group – A group of companies specialised in new building and repair construction, offering all HVAC, electricity and automation services reliably and skilfully. HSK Sähkö Oy – A versatile and flexible full-service electrical contractor operating in all of Finland. Neloset Group – A full-service technical building service and construction company providing housing cooperatives with construction and renovation services from a one-stop shop. Respect Group – A group that serves its clients seamlessly in all their repair construction needs. SFT Finntekniikka Oy – A refrigeration expert that provides comprehensive, high-quality service in refrigeration equipment and cooling systems. Sähkö Oy Turku and Helsinki – A group of electrical engineering companies with a large range of services including design, installation, on-site project supervision and subcontracting. Vaasan Kylmäkone Oy – A company that plans, sells, installs and maintains refrigeration equipment and systems for professional use. Since its establishment in 1997, Triton has sponsored ten funds, focusing on businesses in the industrial tech, services, consumer and healthcare sectors. The companies currently in Triton’s portfolio have combined sales of around EUR 18 billion and employ around 105,000 employees. Triton Smaller Mid-Cap Fund II applies Triton’s proven investment strategy to lower mid-market companies in the same core sectors of Services, Healthcare, Industrial Tech and Consumer, using Triton’s in-house operational capabilities and resources to help management teams to sustainably expand their companies’ market position and to implement their growth strategies.
Case published 21.4.2023
Bewi – Acquisition of Jackon Holding
Together with Cirio, Thommessen, Pinsent Masons and RBB Economics, we advised Norwegian BEWI ASA in an arrangement where it acquired the entire share capital of Jackon Holding AS. BEWI ASA is a Norwegian industrial group operating internationally that manufactures and sells insulation, packaging and component products mainly from EPS, XPS and EPP materials. Jackon offers a wide variety of EPS, XPS, EPP and EPE products, e.g. insulation, elements, wet room boards, other construction systems, packaging products and technical components for industrial purposes. The merger of the companies expands the product range and brings significant synergistic benefits. The competition authorities in Finland, Sweden, Norway and Germany were notified of the transaction. We assisted BEWI ASA in reporting the acquisition to the Finnish Competition and Consumer Authority.
Case published 30.11.2022
Lantmännen – Acquisition of Myllyn Paras
Castrén & Snellman advised Lantmännen in its contemplated acquisition of Finnish food company Myllyn Paras from Sponsor Capital and minority owners. The acquisition is a key step in broadening Lantmännen’s offering in Finland. Lantmännen is an agricultural cooperative and Northern Europe’s leader in agriculture, machinery, bioenergy and food products. Lantmännen is owned by 19,000 Swedish farmers and has 10,000 employees in over 20 countries. Myllyn Paras is a Hyvinkää-based company manufacturing, marketing and distributing flour, flakes, grains and pasta as well as frozen dough and bakery products. Myllyn Paras was established in 1928 and operates two factories in Hyvinkää and one in Tammela. Myllyn Paras is one of the most valued food brands in Finland. The group also exports products internationally. Myllyn Paras group employs approximately 110 employees. The completion of the acquisition is subject to obtaining merger control approval from the Finnish Competition and Consumer Authority.
Case published 23.9.2021
Jolt Capital and Tesi – Investment in VEV
We advised Jolt Capital and Tesi in connection with their investment in VEV, a leading provider of commercial fleet electrification solutions. The investment, led by Jolt Capital with Tesi as co-investor, will support VEV’s next phase of growth and expansion across Europe. As part of the transaction, VEV became an independent company following the acquisition of Vitol’s stake in the business. Founded by Vitol, VEV provides integrated fleet electrification solutions combining fleet strategy, charging infrastructure, energy supply and operational services. Through its VEV IQ platform, the company supports more than 6,000 commercial electric vehicles across Europe and has been deployed across more than 600 sites spanning the transport, logistics and waste sectors. Jolt Capital is a private equity firm focused on growth investments in European deeptech companies. Tesi is a Finnish state-owned investment company that promotes Finnish business and economic growth through investments. We advised Jolt Capital and Tesi on the equity financing and structuring aspects of the transaction. International law firm Goodwin advised the investors on the acquisition of VEV.
Case published 10.9.2026

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