Firm PROFILE
ECOVIS ProventusLaw
Chambers ranking badge

ECOVIS ProventusLaw

Europe 2026

Chambers ranking badge

Rankings

Europe

Leading firm in Europe 2026

Top figures

4

Jurisdictions

3

Partners

4

Offices

Content provided by ECOVIS ProventusLaw

Contributions and articles

6 Articles, Press releases, highlights

Overview

Provided by ECOVIS ProventusLaw

ECOVIS ProventusLaw is a leading business law firm headquartered in Vilnius, Lithuania, advising financial institutions, fintech companies and regulated technology businesses across the Baltic States and the EU. The firm is recognised for expertise in financial services regulation, payments, crypto-assets, AML/CTF, data protection, ICT/DORA, dispute resolution and employment matters. As part of ECOVIS International, it supports cross-border matters across 90+ jurisdictions.

Industry sectors (15)

  • Financial services
  • Fintech
  • Payments
  • Banking
  • Crypto-Assets
  • Insurance
  • Technology
  • e-commerce
  • Telecommunication
  • Consumer Finance
  • Gaming & iGaming
  • Manufacturing
  • Professional Services
  • Investment Management
  • Real Estate

Capabilities (15)

  • Fintech Regulation
  • Financial Services Licensing
  • EMI & PI Advisory
  • Payments Regulation
  • Crypto-Asset / MiCA Advisory
  • AML/CTF Compliance
  • Sanctions Compliance
  • Corporate & Commercial Law
  • Mergers & Acquisitions
  • Employment & Immigration
  • Data Protection / GDPR
  • ICT / DORA Compliance
  • Dispute Resolution
  • Regulatory Investigations
  • Cross-Border Baltic Advisory

Key people

Provided by ECOVIS ProventusLaw

  • Inga Karulaitytė - Kvainauskienė

    Partner, attorney-at-law

  • Loreta Andziulytė

    Partner, attorney-at-law

  • Kęstutis Kvainauskas

    Partner, attorney-at-law

  • Linas Vidžys

    Associate partner, attorney-at-law

  • Aušvydas Čebatorius

    Head of Fintech Regulatory Group

  • Alina Januškaitė

    Head of AML Group

Work & experience

Provided by ECOVIS ProventusLaw

ECOVIS ProventusLaw advises financial institutions and corporates on complex regulatory, transactional and contentious matters across the EU/EEA. The firm specialises in EMI/PI licensing, supervision, regulatory remediation, AML/CTF, safeguarding, sanctions, ICT/DORA, MiCA and GDPR. It regularly works on cross-border fintech structuring, enforcement matters, and disputes involving regulated entities, combining legal, regulatory, and operational expertise.

Notable work

Provided by ECOVIS ProventusLaw

MiCA licence in the EU

2026CompletedLithuania / Latvia

ECOVIS ProventusLaw advised on MiCA CASP licence for Trek Technologies SIA (Backpack) for the EU operations.

Ebury Partners Lithuania – Internal Audit of EMI Governance, AML/CTF and Safeguarding Framework

2025CompletedLithuania

Ebury Partners Lithuania – internal audit of EMI governance, AML/CTF, safeguarding and control framework.

Insolvency – Safeguarding of Client Funds and Programme Manager Standing in Cross-Border Insolvency Proceedings

2025CompletedLithuania

PayrNet insolvency – safeguarding claims for 80,000+ clients; precedent on standing and fund recovery rights.

Ranked Offices at ECOVIS ProventusLaw

Provided by ECOVIS ProventusLaw

Lithuania - Head office

Vilnius

Mėsinių g. 5 , Vilnius, Vilnius, Lithuania, LT-01133, Vilnius

Ranked Departments at ECOVIS ProventusLaw (1)

Lithuania

Ranked Individuals at ECOVIS ProventusLaw (1)

Lithuania

Top figures

4

Jurisdictions

3

Partners

4

Offices

Content provided by ECOVIS ProventusLaw

Articles, Highlights and Press Releases

6 items provided by ECOVIS ProventusLaw

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership