Agile Dispute Advisor

We handle complex civil and criminal litigation and arbitration cases and advise clients across all aspects of employment law and corporate transactions. Our clients trust us in situations where legal, commercial and reputational risks intersect — and where the outcome truly matters.

ADA Attorneys was founded in August 2021 by partners Liina Kokko and Mia Lehmusvaara. In March 2026, partners Miia Hirvonen and Heikki Tuomela joined the firm, further strengthening our expertise across dispute resolution, employment and public sector matters, corporate transactions and real estate advisory. The partners at ADA Attorneys have worked with international and domestic public and private companies as well as major Finnish employers for the last 20 years.

We know how large and complex cases are successfully tried in court. We advise and represent Finnish and international companies, public sector entities, boards of directors, executives, shareholders and professionals in their most demanding legal matters. Our practice covers complex commercial and contractual disputes, shareholder conflicts, liability matters, white-collar crime matters, regulatory issues, employment and public office law.

We provide strategic advice on mergers and acquisitions, labour law matters, corporate restructurings, governance, public procurement, commercial contracts, compliance and risk management.

We support clients throughout the entire business lifecycle, from strategic planning and transaction structuring to implementation, post-transaction matters and dispute resolution.

A distinctive strength of our firm is the combination of dispute resolution expertise and extensive in-house business experience. Having served as both external counsel and senior in-house legal professionals, we understand how legal issues affect business operations, strategic decision-making and corporate value. This enables us to provide advice that is legally sound, commercially pragmatic and immediately actionable.

We possess sector-specific expertise in healthcare, financial services and insurance sector, real estate, property management and real estate brokerage.

At ADA Attorneys, we combine legal excellence with commercial insight and a strong commitment to our clients' objectives. We build long-term relationships based on trust, quality and results, and are dedicated to protecting and advancing our clients' interests in every assignment.