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Jérôme Mas

Of Counsel

Paris

+33 1 53 64 82 53

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  • Overview
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Jérôme’s practice is focused on all aspects of international and domestic taxation and primarily on tax aspects of mergers and acquisitions, group structure reorganizations and private equity transactions.

Jérôme has developed recognised expertise in transactional taxation, particularly in LBO transactions, where he regularly advises investment funds and managers. He is also regularly involved in M&A transactions and has solid expertise in real estate taxation, which he exercises with real estate companies and developers.

In addition to his native French, Jérôme is fluent in English.

Recent Experience

Winston Paris advised David Vincent, CEO and Co-Founder of smartTrade Technologies, in connection with the entry of TA Associates, into the company’s capital
Winston advised Astorg on the acquisition of a majority stake in Redslim, in partnership with its founders and management team
Winston assists Milexia in Acquiring Cabcongroup
Winston represented Eurofeu’s partners in the context of IK Partners’ majority stake acquisition
Xavier Gaillard and the Management Team, LBO
Winston assisted the French leading investment fund in Tech & Digital private companies ISAI on the acquisition of a minority stake in DriiveMe

Jérôme Mas has been recommended by Best Lawyers in France since 2020.

He is a member of the Institut des Avocats Conseils Fiscaux (IACF).

Capabilities

Tax

Recent Experience

Winston Paris advised David Vincent, CEO and Co-Founder of smartTrade Technologies, in connection with the entry of TA Associates, into the company’s capital
Winston advised Astorg on the acquisition of a majority stake in Redslim, in partnership with its founders and management team
Winston assists Milexia in Acquiring Cabcongroup
Winston represented Eurofeu’s partners in the context of IK Partners’ majority stake acquisition
Xavier Gaillard and the Management Team, LBO
Winston assisted the French leading investment fund in Tech & Digital private companies ISAI on the acquisition of a minority stake in DriiveMe

Credentials

Admissions
  • Paris, France

Related Insights & News

Sponsorship
Winston & Strawn at IPEM 2025

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Recognitions

Winston & Strawn Attorneys Recognized in The Best Lawyers™ in France 2025

June 20, 2024

View All Insights & News

Capabilities

Tax
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