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Yves Mondellini

Offices / Paris office

Who am I?

I was sworn in as a lawyer and joined the Corporate Law/Mergers & Acquisitions department of UGGC Avocats in 2005


Like many of the other partners, I am a pure product of the firm: intern, associate, consultant and then partner since 2016.

My practice

In my practice, I endeavour to smooth the progress of the transactions entrusted to me and to provide true added value to my clients.  Aside from the problems and/or risks I can identify, I am always intent on being attentive and on looking for ingenious solutions while obviously ensuring the legal security and protecting the interests of our firm’s clients.



Option Droit & Affaires 2021 – UGGC ranked in Mergers & Acquisition

The UGGC team specialized in Mergers & Acquisition is pleased to be ranked among the best law firms in the 2021 ranking of Option Droit & Affaires in M&A.   The firm is ranked: 3 stars in mergers and acquisitions which are under EUR 200 million. Please, click on this link to access all the […]

Leaders League 2021 – UGGC Avocats ranked in 5 categories in private equity

UGGC Avocats is proud to be ranked in 5 categories in the 2021 edition of Learders league for its expertise in private equity. The firm is ranked : Excellent in lower-mid & upper-mid cap LBO transactions Excellent in venture capital transactions Excellent in development capital transactions Excellent in innovation capital transactions Highly recommended in fund […]

Palmarès du Droit 2021 – UGGC wins the Silver Trophy in Mergers & Acquisition!

UGGC Law Firm is honored to have received the Silver Trophy in Mergers & Acquisition: transactions > €50 million at the 9th edition of the Palmarès du Droit organized by Le Monde du Droit in partnership with the French Association of Corporate Lawyers (AFJE).   A true barometer of the profession, the Palmarès du Droit […]

Legal 500 2020 – UGGC ranked in Private Equity: venture/growth capital

UGGC is ranked band 3 among the best law firms in the 2020 edition of Legal 500 in Private Equity: venture/growth capital.     Quote from Legal 500: “UGGC Law Firm’s team of about fifteen lawyers assists investment funds and start-ups in venture capital and development capital operations. Charles-Emmanuel Prieur, Yves Mondellini, Julien Mayeras and […]


  • Partner, UGGC Law Firm - Since 2017
  • Of counsel, UGGC Law Firm - 2012-2017
  • Associate, UGGC Law Firm - 2005
  • Admitted to the Paris Bar - 2005
  • Postgraduate Degree (DESS) in Business Law, Versailles Saint-Quentin en Yvelines Law School - 2003