With extensive experience operating in the Lithuanian IP space, boutique firm AAA Law fields a well-respected practice led by trio Giedrė Domkutė, Aušra Pakėnienė, and Jurga Petniūnaitė. As a one-stop shop, the team advises a client roster encompassing universities, AI startups, and established multinational brands on the full scope of trade mark, patent, and portfolio management matters, in addition to anti-counterfeiting investigations and copyright work. Associate partner and head of the TMT group Justina Nikė further strengthens the IP bench with knowledge on niche areas like the metaverse and NFTs, together with advertising, franchising, and licensing expertise. Recently, the team has seen further growth with the addition of European Patent Attorney Elena Armalytė, who is also noted for her experience in the biotechnology sector.

Cobalt‘s IP team particularly stands out for its focus on the healthcare, pharmaceuticals and life science sectors, where it regularly represents multinational industry giants in patent protection, infringement, and enforcement cases. Alongside these areas, the IP practice also provides advice in the fields of data protection and IT. The practice is led by Žilvinas Kvietkus, who has extensive experience advising on copyright, trade mark and patent issues in the Lithuanian and EU pharmaceuticals sectors. Managing associate Julija Beldeninovienė is another core member of the team with knowledge of the pharmaceuticals, infotech, and IP spaces.

Acting for a diverse set of leading multinational companies from the technology, food and beverage sectors, Ellex advises on the contentious and non-contentious aspects of IP including portfolio and trade mark management issues, initial registrations, and regulatory matters. Practice head Ąžuolas Čekanavičius specialises in copyright law and handles work in the broader commercial, IP, and media law spaces; as head of the firm's Lithuania digital business practice, he is also noted for his IT expertise. Marijus Dingilevskis is another key member of the group, focusing on the protection of patents and trade marks, as well as IT transfers and licensing matters. Vilius Norvaisas is also noteworthy for a range of commercial and IP matters.

The IP team at Sorainen is regularly approached for representation in high-stakes disputes regarding trade marks, domain names, and patents, and advises on compliance with local and EU IP law. Assisting a range of large and small companies and startups, the ‘professional and responsible’ team is also noted for its broad sector experience covering the IT, pharmaceuticals, media and telecoms industries. IP and TMT litigator Stasys Drazdauskas and Monika Mališauskaitė-Vaupšienė, who also leads the competition and regulatory groups, lead the team. Senior associate Sidas Sokolovas is highlighted for his focus on IP and IT regulatory and transactions work, including in highly regulated sectors.

Triniti Jurex Law Firm often represents clients in large trade mark disputes in both Lithuanian and EU courts, alongside handling a wide range of other IP matters ranging from anti-counterfeiting claims to patent disputes. Clients encompass leading multinationals as well as a number of startups, with particular expertise in the pharmaceuticals industry and other high-tech sectors like the IT and gaming industries. The team is led by arbitration and IP expert Vilija Viešūnaitė who is also a European patent attorney. Aurelija Rutkauskaitė heads up the regulatory side and has further disputes experience with knowledge of IT, data protection, and AI regulation. At the associate level, the firm recently hired Mantas Rimkevičius, who is noted for his experience in infotech, telecoms, and media mandates.

Boutique firm METIDA Law Firm Zaboliene and Partners specialises in trade mark and design work, offering comprehensive services ranging from initial registrations covering Lithuania, the EU and beyond, through to protection issues and disputes. Practice head Erikas Saukalas has notable experience assisting domestic and foreign companies with patent, trade mark, and copyright matters, while founder and managing partner Reda Zaboliene is highly experienced in IP disputes. Inga Lukauskiene, in addition to her expertise in IP work, also covers unfair competition mandates. Martynas Šukevičius and Laurynas Jurgaitis are also noteworthy individuals.

Eversheds Saladžius (a member of Eversheds Sutherland) assists clients with local and EU-wide trade mark registrations, IP disputes, and issues relating to the protection of rights including anti-counterfeiting issues and enforcement work. Acting on behalf of domestic and multinational companies ranging from biotechnics to manufacturing and retail companies, the practice is led by IT and data protection expert Rimtis Puišys and IP specialist Tomas Jakubauskas, the latter of which is also a member of the Institute of the Lithuanian Patent Attorneys.

The ‘professional and experienced team’ at GLIMSTEDT Bernotas & Partners assists clients with IP protection and distribution issues, copyright mandates and licensings, as well as providing advice on distribution and advertising mandates. With experience in both contentious and non-contentious matters, IP and IT expert Giedrė Rimkūnaitė-Manke heads up the department, with broad experience across the e-commerce and media sectors. Counting the Lithuanian National Olympic Committee among its clients, the team has broad sector experience spanning the sport, TV and film industries.

NOOR has a strong reputation for handling cross-border IP matters in creative sectors such as the media, film and music industries, alongside knowledge of software rights and licensing issues. Practice head and technology IP specialist Andrius Iškauskas has wide ranging expertise covering contentious and non-contentious mandates. In 2023, the addition of Liudas Šiukšteris and Raminta Bučiūtė further bolstered the team, adding expertise in transactions and brand protection work respectively. Associate Arminas Magyla is another integral team member, particularly handling trade mark litigation and privacy rights issues.