Alerion is a full-service business law firm, created in 2003 and strongly focused on international services and a global clientele. 

Based in Paris, the firm has expanded to include 19 partners and more than 60 lawyers. The firm works for a wide variety of clients, advising  large French and international groups, French subsidiaries of international groups, listed companies, small and medium-sized businesses, start ups, investment funds, associations, public institutions, local authorities and family offices.

Our services address all aspects of French business and international economics. We have also developed specific cross-disciplinary knowledge in key sectors, including sports, pharmaceuticals and biotechnology, the digital economy, real estate, and aerospace.

Paris, France
Founded: 2003
Member since: 2017
Lawyers: 61

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137 rue de l’Université
Paris, France 75007
+33 1 58 56 97 00

Thursday, 18 May, 2023
On May 25, Ramona AzzopardiWH Partners (Malta), and Julien LebelAlerion (France) led members in a discussion of the tax implications and pitfalls of cross-border real estate investments.
Thursday, 11 May, 2023
The growing interest of consumers in quality products, with a lower environmental impact than other products from far away origin, has reinforced their desire to know more about the origin of the products they buy.
Monday, 17 April, 2023
Our firms were ranked for exceptional expertise in 45+ practice areas, including real estate and construction, fintech, insurance, dispute resolution, white-collar crime, banking and finance, corporate/M&A, healthcare and life sciences, tax, and employment, among others.