

We are
deeply knowledgeable about the IT world
and fluent in its language
We
challenging traditional legal thinking to deliver innovative solutions
Tailor-made solutions to meet the specific legal needs of your bussines
_Just_LAW is a premium law firm specialising in the digital sector, offering expert advice to IT, technology and e-commerce clients on a wide range of IT/IP, commercial, corporate, employment, and M&A matters. The team possesses extensive knowledge in the tech and digital industry, with expertise in areas such as commercial contracts, data protection, privacy, compliance, dispute resolution and public procurement.
Client-Centric Approach
We provide comprehensive support to clients in the tech sector, covering everything from company formation and employee recruitment to addressing corporate and employment matters, ensuring data protection and managing IT implementations, including cloud and fintech projects. Our expertise lies in M&A transactions within the digital sector, data protection and e-commerce. With extensive experience in assisting foreign investors entering and conducting business in Poland through our Nordic Desk and UKR/BY Desk, we are well-equipped to guide you through the process.
Our lawyers are consistently recommended by prestigious international legal rankings, including the Legal500 EMEA, Chambers Europe, Chambers Global and WWL (Who’s Who Lawyer):
Legal 500 EMEA 2020
Sławomir Kowalski proved to be a very diligent and yet at the same time customer oriented partner.
Legal 500 EMEA 2023
Sławomir Kowalski is one of the best practitioners with outstanding knowledge and professionalism backed by many years of practice
The Legal 500 EMEA 2020
It is a well reputed law firm with a very strong position in technology, including corporate advice to startups and M&A in technology sector.
Chambers Europe
From a business perspective, clients consider Daniel as "a very responsive and business-oriented lawyer with a pragmatic approach to problems.
Chambers Europe 2019
Sources praise his knowledge of the Swedish market, noting that he is "quick in observing the changing market in Sweden, which is also helpful for Polish or international companies that are thinking of entering the market.
The Legal 500 EMEA 2020
We value Daniel Jastrun most for good negotiation skills, ability to look at the entire case, a good understanding of business context and the specifics of IT contracts.
The Legal 500 EMEA 2020
Daniel Jastrun has a high level of interpersonal skill. He conducts difficult, sophisticated matters in a friendly manner, with a lot of intuition. Very broad legal knowledge, excellent language skills. Impressive availability and responsiveness.
The Legal 500 EMEA 2020
Daniel Jastrun has a high level of interpersonal skill. He conducts difficult, sophisticated matters in a friendly manner, with a lot of intuition. Very broad legal knowledge, excellent language skills. Impressive availability and responsiveness.
Chambers Global 2021
Daniel Jastrun possesses extensive experience in handling deals in the technology sector. He is also recognised for advising Swedish clients on corporate matters in Poland. Sources note his in-depth understanding of IT matters and further describe him as "diligent and accurate.
The Legal 500 EMEA 2020
We value Daniel Jastrun most for good negotiation skills, ability to look at the entire case, a good understanding of business context and the specifics of IT contracts.
Legal 500 EMEA 2022
Sławomir Kowalski has profound knowledge in GDPR and IT-issues
Chambers Europe 2021
Daniel Jastrun possesses extensive experience in handling deals in the technology sector. He is also recognised for advising Swedish clients on corporate matters in Poland. Sources note his in-depth understanding of IT matters and further describe him as "diligent and accurate.