HPML and MERMOZ join forces and become MERMOZ Avocats.

A multidisciplinary business law firm dedicated to your business transactions and strategic projects

Our News

We are very pleased to welcome Anaïs Fiquet in tax law and Maëldan Lavalou in M&A/PE  Read

News bulletin N°4 in Competition – Distribution September 2023 Read

Recent Transactions

About the firm

Mermoz is an independent, multi-disciplinary law firm with leading expertise in transactional business services, particularly in the private equity sector.

Our teams work cross-functionally and draw upon our multi-disciplinary skillset in order to provide clients with a global strategic vision and ultimately deliver added-value and bespoke client-focused solutions. We anticipate and coordinate your private equity and M&A deals, joint ventures, tax, financing, restructuring, complex contractual practices, personal data, employment law and business litigation needs.

Our lawyers are committed and attentive to the needs of managers, legal and financial directors, investment directors or investment banks expecting comprehensive advice and dedicated support.

As a team of more than 40 highly experienced professionals with specialist expertise, we work in partnership with our clients for shared success. We are involved in both advisory and litigation work, enabling us to fully support our clients throughout their projects and transactions, whatever their nature and evolution, by providing them with legal security and key advice for optimal decision-making and strategic execution.


Our multicultural team, together with our strong network of international partners, enables us to assist both French clients with their international projects, as well as support foreign companies and financial investors wishing to invest in the French market.

Our location in Brussels allows us to support companies for all their external growth operations which may either be notified to the European Commission or linked to a referral to a national competition authority.