Justyna Wilczyńska-Baraniak

Partner heading the Tech, Cyber, IP & Data practice at Greenberg Traurig’s Warsaw office.
She advises Polish and international clients on technology transactions and
projects in the areas of IP, data, and cybersecurity, particularly for highly
regulated sectors (including finance, telecommunications, energy, life sciences,
media, and e-commerce).
In her practice, she effectively combines business and regulatory perspectives, translating complex
legal requirements into practical solutions that enable the secure implementation
of technologies and the efficient completion of transactions. She regularly coordinates complex international projects
involving legal teams across multiple jurisdictions. She supports clients in
implementing cloud solutions and artificial intelligence projects, ensuring their
compliance with the AI Act. Her expertise also includes drafting and negotiating IT
and SaaS agreements, as well as advising on DORA, UKSC (NIS2), personal data protection, and
cybersecurity incident response.
A particular area of her expertise is transactions in the defense and security sector,
including technology transfer, intellectual property licensing, and the negotiation of
strategic contracts, along with comprehensive regulatory support and the protection of
key know-how. Her experience also includes handling disputes involving
unfair competition and patent disputes, as well as assisting clients in enforcing
intellectual property rights within the European Union.