AI and Legal Tech Consulting

AI and Legal Tech Consulting

We offer a comprehensive consultancy service to assist you with all questions regarding AI within the legal sector. Our experts are specialised in the use of legal tech tools and generative AI in legal work.

We have an up-to-date understanding of the various technologies that support legal work, and we spare no effort in mapping, analysing and finding the most suitable applications for different technologies. We also offer training to ensure successful implementation. The training is tailored to the needs of our client, according to the participants’ level of expertise and the client’s industry sector.

At the beginning of the training, we introduce the fundamentals of AI thinking, and practise drafting effective prompts suited for legal work. Thereafter, we will delve deeper into legal use cases and exercises based on the client’s own working environment. We offer training in Finnish and English.

We can help you with:

  • identifying your business needs and potential technology solutions
  • developing an AI deployment plan and supporting a smooth implementation
  • supporting in change management projects for successful change implementation
  • providing training and hands-on workshops on the use of generative AI for tailored use cases in legal work
  • drafting policies and guidelines for your business.

Examples of our services:

  • We hold informative and technical briefings on best practices for successful deployment based on our own experience.
  • We help at every stage of AI technology procurement, from comparing potential options to procurement and deployment.
  • We develop practical ethical guidelines and other instructions on using generative AI tools.
  • We provide training on tools available on the market and how to use them in legal work.
  • We organise practical workshops, where we focus on effective prompting and iteration using Copilot, Legora or other selected AI tools.

Latest references

AI training
We delivered two tailor-made AI workshops for the lawyers at the Natural Resources Institute Finland (Luke). We discussed the AI revolution and its impact on lawyers’ ways of thinking and working, and left the participants with practical solutions for enhancing and streamlining their work with Legora. Our AI-specialist lawyers prepared use cases tailored to Luke and the needs of public administration, which Luke received for its own use following the workshops. These use cases covered topics such as: utilising legal sources and the organisation’s own data to maximise AI results building and leveraging AI workflows AI-enhanced contract drafting based on a large volume of documents. The workshops sparked wide-ranging discussion on the role and benefits of AI in legal work. Participants appreciated how clearly and comprehensively our experts were able to present the nature and benefits of AI specifically within a legal context. ‘The workshops provided excellent support for Luke’s goal of leveraging AI responsibly and gave us concrete and ready-to-use practical takeaways,’ says Hannu Laitinen, Luke’s Senior Vice President, Administrative Affairs.
Case published 26.6.2026
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 advise Korona Invest and the other shareholders of Innoflame Oy on the sale of Innoflame to Sponsor Capital. The transaction makes Sponsor Capital the new majority owner of Innoflame. Korona Invest has been a shareholder of Innoflame since 2021 and, together with the other selling shareholders, has over the past five years supported the company’s growth, development and several strategically significant corporate transactions, through which Innoflame has strengthened its position as Finland’s leading product media company. The ownership change is intended to support Innoflame’s next phase of growth, including its ambition to build a significant European product media company with the capability to expand rapidly into new markets. The transaction is conditional to the customary closing conditions such as authority approvals. Innoflame is one of Finland’s leading product media specialists, helping its clients build a unified brand experience by offering the design, sourcing and management of product media as a single integrated service. Korona Invest is a Finnish private equity firm founded in 2006, specialising in buyout and growth investments in domestic small and medium-sized enterprises. It makes both majority and minority investments, structuring each project to suit the company’s growth strategy. 
Case published 27.8.2026
We advised Hopeasalmen Telakka Oy, part of Marina Group, on the acquisitions of Iisiveneily and Porvoon Venekorjaamo. The transactions form part of Marina Group’s expansion into the Finnish marina and boatyard sector, strengthening its position under the Quattro Marine brand. Following the acquisitions, Quattro Marine’s Finnish operations comprise Hopeasalmen Telakka, which operates boatyard facilities in Helsinki’s Mustikkamaa and in Tolkkinen, Porvoo, together with Iisiveneily and Porvoon Venekorjaamo. Marina Group is a Norwegian marina and boatyard consortium owned by the private equity sponsor Norvestor. It has grown rapidly through acquisitions to become the Nordic region’s largest boating services provider, having acquired 24 marinas and boatyards across Norway, Sweden and Finland within roughly a year.
Case published 24.8.2026