Mantas represents businesses in tax and customs law disputes. His areas of expertise include tax litigation and planning, international trade disputes, general business disputes, arbitration, investment disputes and EU litigation.

Tax law occupies a prominent place in Mantas’ experience making him a key member of our tax litigation team. His understanding of a wide area of law besides taxation enables him to provide out-of-the-box solutions as well as to understand the business thinking. Mantas is also highly experienced in international commercial arbitration. He serves as an arbitrator in the Riga Permanent Court of Arbitrage, Latvia.



Financial services
Technology, Media & Telecommunications


King’s College London, M.A. in EU Law
IALS, University of London, M.A. in Taxation
Georgetown University Law Centre, LL.M. in Taxation
College of Law of England and Wales, Practice diploma in International Arbitration
University of London, Postgraduate diploma in Equity and Trusts
Vilnius University Business School, MBA
Riga Graduate School of Law, LL.M. in EU and International Law
Mykolas Romeris University, LL.B.


Mantas joined us in 2009, after having worked as in-house counsel in a major Lithuanian agricultural conglomerate.


Lithuanian Bar Association


English, Russian, Lithuanian

High level of service and high level professionals in each field. Exclusive attention to customer compared with other law firms.

Legal 500 2021

Giedrius Kolesnikovas has a longstanding reputation as an efficient and creative lawyer. Mantas Juozaitis, who is a senior associate in the tax department, is the one to approach if you have serious tax questions. With those two guys in the room you can feel safe that any transaction will sail smoothly.

Legal 500 2020

Tax and corporate law experts of this firm are very well-educated with a very good track record. They have a global perspective of matters and are able to pinpoint issues that are unnoticed by others.

Legal 500 2020

Top-class firm offers clients expertise in complex tax disputes.

Legal 500 2019

Motieka & Audzevičius is a boutique firm with considerable expertise representing CIS-based corporates and shareholders in complex tax disputes.

Legal 500 2018

Even in seemingly hopeless situations, the team is always able to bring a strategy to the table.

Chambers and Partners 2018

They provide not only legal knowledge but way more – strategic business advice for our future development and growth.

Chambers and Partners 2017

The team is extremely dedicated to us and also values long-term relationships, according to clients.

Chambers and Partners 2017

Experience Highlights