20 Oct 2025

"Arsene Law Firm Advises Crystal Group on Acquisition of Adéquation to Expand Wealth Management Presence in Hauts-de-France"

"The law firm Arsene has advised the Crystal Group, a leading independent wealth management firm in France, on its integration of the Amiens-based firm Adéquation into its private management division, Laplace. This move is part of Crystal's strategy to expand its presence in the Hauts-de-France region, particularly in Picardy. Founded in 2008, Adéquation serves over 1,300 clients and is known for its expertise in advising vulnerable individuals. The four partners of Adéquation will join Laplace, with Laurent Huré and Nicolas Sanner appointed as Associate Directors. Arsene's team provided guidance on tax due diligence and the structuring of the operation."

**Press Release Summary** The law firm Arsene, specializing in tax law, advised the Crystal Group, an independent leader in wealth management in France, during its integration of the Amiens-based firm Adéquation into its private management division, Laplace. This transaction is part of Crystal's territorial development strategy, which aims to strengthen its presence in the Hauts-de-France region, particularly in Picardy. The team from Arsene consisted of Denis Andres (partner), Hugo Keller (manager), and Emmanuel Tamagna (associate), who provided guidance to the Crystal Group on tax due diligence and the structuring of the operation.
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