3.8.2021

Career Stories: Hanna Rajamäki

Our law firm would not run for long without our assistants. Hanna Rajamäki is one of them. She found her way into the job by accident, but now wouldn’t want to do anything else.

‘I never thought I would end up in this career back when I was studying marketing and communications. After graduating, I got a job at a different law firm, and fell in love with the business’, she says.

Hanna happened to be put in the employment law team, and that field of law instantly grabbed her interest.

Eight years later in 2016, Hanna noticed a job posting that looked like it was written just for her and decided to apply. That is how she joined Castrén & Snellman’s employment team.

The Best Service for Clients

Assistants are consummate professionals and trusted aides who enable our lawyers to focus on their core competences.

‘We know we’ve succeeded at our job when our lawyers don’t have to think about what we do at all’, Hanna says.

Every workday is different.

‘Some people seem to think that this job is the same day in and day out, but there is actually a lot of variety in our tasks. We take care of all kinds of things behind the scenes to ensure clients get the best service.’

According to Hanna, the most important characteristics for an assistant to have are the desire to help and a genuine interest in your what you are doing and in developing your work.

‘Being  interested in your team’s area of law is also a very big plus. It adds a lot of meaning to the work.’

Soft Values in a Tough Business

Hanna says she enjoys working at Castrén & Snellman a great deal.

‘C&S maintains soft values even though the business is quite tough and hectic. The firm puts a great deal of effort into employee wellbeing and takes its employees into consideration comprehensively.’

As a few examples, Hanna mentions exercise breaks, a wellbeing programme and the  small surprises that the firm has sent to its employees at home to cheer them up during the COVID-19 pandemic.

A Boost in Working Life from Motherhood

Hanna particularly appreciates the value the firm puts on work-life balance.

Hanna worked at C&S for a year and a half before going on parental leave for three years. She says that the firm has a very positive attitude towards parental leave.

‘Everyone treated parental leave like a natural thing and felt that there is more to life than work.’

Castrén & Snellman launched what it calls the Bridge initiative to seek to help employees balance work and family life. The Bridge initiative and her supervisor have made returning to work very easy.

‘I’ve gotten a great deal of support in coming back to work. Even though many of the people and systems have changed, I’ve been able to get back into work mode quickly.’

Hanna says that motherhood has given her renewed energy in working life, as well.

‘Becoming a mother has improved by organisational and time management skills because I have to get things done in time to pick up the kids from day care. On the flip side, it’s easy to forget about work the instant my children run into my arms.’

Latest references

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.
Case published 3.11.2026
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.
Case published 29.10.2026
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.
Case published 28.10.2026
We acted as legal adviser to Martela Corporation in its directed share issue, through which Martela raised gross proceeds of approximately EUR 7.2 million to strengthen the company’s financial position and liquidity and to create headroom for continuing the necessary development and efficiency measures. In connection with the directed share issue, Martela’s unlisted series K shares, which carried greater voting rights, were combined with its listed series A shares. Following the combination, the company has only one share series, which is traded on the regulated market maintained by Nasdaq Helsinki Ltd, with each share carrying one vote and otherwise identical rights. Martela is a Nordic leader specialising in user-centric working and learning environments. With over 80 years of experience, Martela creates the best places to work and offers its customers the Martela Lifecycle solutions which combine furniture and related services into a seamless whole.
Case published 27.10.2026