Legal Transformation

Legal Transformation

We are the spear of legal transformation in Finland. It is of paramount importance for us to be at the cutting edge of legal technology and legal innovation. 

We are constantly piloting new ways of working and implementing new technological tools to ensure that we can handle client projects as cost-effectively as possible. We have trained our entire staff extensively in the use of generative AI, and we also make targeted use of other technologies in endeavours where they are most useful. We apply a legal design approach to our operations, with a focus on the clarity of legal content and user-centricity.

We want to bring the experience and knowledge that we have built up in our internal work to our clients and help them to transform their business. We offer support in the following areas:

  • We guide you to use AI and other legal tech tools effectively in your legal work.
  • We re-design your contracts, terms, and other legal documents and processes used in your business.
  • We automate your business contracts with Signe, our contract automation tool.
  • We advise on regulatory issues related to AI.

Our services:

We help our clients keep pace with the rapidly evolving AI regulation.

AI and AI-based technologies are becoming increasingly important to businesses across all industries. We provide legal advice on AI regulation, AI use, contracts and liability. Our lawyers have extensive experience in technology law and its disruptive trends.

Latest references

We delivered two AI workshops for Fortum Corporation’s Mergers and Acquisitions team, with both legal and business professionals participating. The sessions combined fundamental AI principles with custom use cases for commercially available AI tools tailored to Fortum’s needs. We also presented a bespoke solution merging AI with a script-based tool developed by our Legal Tech team, enabling a more automated way of working. Our experts conducted the training drawing on their legal background and leading experience in this emerging field of legal technology. Participants particularly appreciated the clarity and relevance of the implementations demonstrated. ‘C&S delivered an excellent, well-structured series of workshops, with directly applicable takeaways,’ says Sabina Hautaviita, Legal Counsel for M&A at Fortum.
Case published 9.3.2026
Castrén & Snellman organised a practical AI workshop for Taaleri’s lawyers, combining the basic principles of AI thinking with practical applications in a legal environment. The training utilised use cases that were designed in collaboration based on Taaleri’s own materials. Participants found the use cases particularly useful and noted that what they had learnt was readily applicable to their daily work. The training was delivered by Castrén & Snellman’s legal technology experts with a legal background, and participants praised their strong expertise in both legal technology and its application in a legal environment. ‘Our team gained valuable insights into leveraging AI, which will continue to support our organisation’s AI journey,’ says Irina Bergström, Development Manager at Taaleri.
Case published 19.1.2026
We drafted and designed new terms of service for Fraktal Oy’s DevSecLab learning platform. In this legal design project, we created a new, clearer structure for the terms of service, rewrote the terms from scratch and presented them with a fresh visual look. The final result was a completely new product, not just a redesign of the earlier terms. Fraktal’s goal was to have terms of service that are easy to understand and simple to accept. The project was carried out in our multi-professional legal design team consisting of experts in legal technology, linguistics, graphic design and the law. The new terms, which are both clear and in line with Fraktal’s visual brand, were presented as an interactive prototype in Figma. The key to successful legal design projects is understanding the client’s needs and wishes. In this project, efficient project management and an open line of communication increased our team’s understanding of the client, resulting in a product that fits the purpose perfectly. Active dialogue with the client was an important quality factor in this agile and iterative project. “Our previous terms of service were difficult to understand, which usually led to lengthy negotiations. This created an obstacle for increasing sales. We believe that the new, designed terms of service will increase sales, make the agreement process faster and reduce the need for administration and constant negotiations,” says Iiro Uusitalo, product owner of DevSecLab. “Implementing the new terms is currently Fraktal’s top priority.” Founded in 2019, Fraktal Oy is a young and agile cyber security company. Fraktal has served organisations with hundreds of assignments across the continents. In 2021 the company had a turnover of EUR 2 million and employed 25 people.  
Case published 19.9.2022
We carried out a legal design project in which we designed insurance terms for Finnish P&C Insurance Ltd according to the client’s wishes. Legal design is all about multi-professional dialogue and cooperation. In this project, our team included experts in legal technology, the Finnish language, graphic design and the law. In line with the principles of legal design, the process was agile and iterative. In the first phase of the project, we delivered a prototype for commentary. The comments we received from the client enabled us to better address the client’s goals. The visual appearance of the final product was based on the client’s wishes and graphical guidelines. We kept the end-user in mind when designing the insurance terms – after all, user-centricity, or taking the target group’s needs into account, is one of the main principles of legal design. In addition to a legal review of the insurance terms, the goals for this design project included clarifying the terms and cutting down on legalese. During the project, the client’s initial draft was completely transformed. The end result was insurance terms in a compact, practical and clear format. Finnish P&C Insurance Ltd is a modern Finnish non-life insurance company that provides customised insurance services for the brands POP Insurance and Savings Bank Insurance. The digital aspect of the company was key from its foundation in 2012. The company currently has over 170,000 customers and more than 100 employees. Finnish P&C Insurance Ltd is owned by the financially sound POP Bank Group.
Case published 31.5.2022