Stephan Lesage-Mathieu

Team

Stephan Lesage-Mathieu - Lpalaw avocatPartner
12 February 2026 Our German Desk once again ranked Spotlight by Chambers Gobal in Corporate/M&A ! - Our German Desk once again ranked Spotlight by Chambers Gobal in Corporate/M&A ! We are pleased to inform you that our German Desk ... 17 February 2025 Our German Desk once again ranked Spotlight by Chambers Gobal in Corporate/M&A - 13 February 2025 Our German Desk once again ranked Spotlight by Chambers Gobal in Corporate/M&A We are pleased to inform you that ... 25 avril 2024 LPA-CGR avocats advised Eiffage Énergie Systèmes on the acquisition of EQOS - 25 avril 2024 Paris, April 24, 2024 LPA-CGR avocats a conseillé Eiffage Énergie Systèmes dans le cadre de l’acquisition d’EQOS LPA-CGR avocats ... 16 February 2024 Our German Desk once again ranked Spotlight by Chambers Gobal in Corporate/M&A - 15 February 2024 Our German Desk once again ranked Spotlight by Chambers Gobal in Corporate/M&A We are pleased to inform you that ... 17 February 2023 Our German Desk ranked Spotlight by Chambers Gobal in the category Corporate M&A - Germany  - 17 february 2023 Our German Desk ranked Spotlight by Chambers Gobal in the category Corporate M&A - Germany The LPA-CGR avocats ... 28 April 2022 LPA-CGR avocats advised Symrise in its submission of binding offers to acquire Société Française d'Aromatiques (SFA) R. Romani® and Neroli Invest DL - LPA-CGR avocats advised Symrise in its submission of binding offers to acquire Société Française d'Aromatiques (SFA) R. Romani® and ... 2 December 2021 LPA-CGR avocats advised Mutares on a binding offer for the acquisition of Sealynx International from GMD Group - December 2, 2021 LPA-CGR avocats advised Mutares on a binding offer for the acquisition of Sealynx International from GMD ... 8 January 2021 LPA-CGR avocats appoints 3 new Partners - 8 January 2021 LPA-CGR avocats appoints 3 new Partners LPA-CGR avocats is pleased to announce the appointment of Ran Hu (M&A/China Desk), Stephan ...
Stephan Lesage-Mathieu
Partner
Paris Bar | Dr. iur. (Heidelberg)
French, German, English
slesage@lpalaw.com
Paris Tél : +33 (0)1 53 93 29 71

Stephan Lesage-Mathieu, member of the German Desk, is a partner in commercial law and litigation

Stephan counsels companies with their production and sales activities in France, while supporting managers in awareness-raising and risk mitigation. He builds industrial contracts and cooperation agreements, reviews bidding documents and manages operative incidents on-site or off-site.

He is regularly involved in construction and energy renovation projects and draws up performance contracts, EPC and EPCI contracts for the construction of energy production plants or power stations, as well as all agreements relating to the supply and maintenance of these facilities and the sale of energy.

He advises a number of French and German-speaking companies in their pre-litigation or litigation, in particular in the contractual and commercial matters, i.e. break-off of negotiations, break-off of commercial relations, distribution network issues. He often works on files involving unfair competition or practices restricting free competition. He has transversal experience in industrial risks, insurance law and class actions.

Stephan has in-depth experience in the practices of the French courts and in cross-border enforcement measures.

Stephan is a fellow of the Max Planck Institute for Comparative and International Private Law in Hamburg and studied Law in Paris XI / Sceaux, Marburg, Tübingen (LL.M.) and Heidelberg (Dr iur.). He also holds a diploma from the ISIT School for interpreters and translators in Paris.

AWARDS & NOMINATIONS

  • Chambers Europe (France):
    – Real Estate (Band 3)
    – Dispute Resolution: Litigation (Band 4)
  • Legal 500 EMEA (France):
    – Real Estate (Tier 2)
    – Construction (Tier 3)
    – Dispute resolution: commercial litigation (Tier 4)
  • Décideurs:
    – Real estate development (Leading)
    – Commercial litigation (Excellent)
    – Advising and contracts (markets and construction) (Excellent)
    – Claims and insurance litigation (Excellent)
    – Distribution law
    – Healthcare, pharmaceuticals & biotech – Product liability
    – Product liability
    – Real estate development (Leading)
  • Option Droit & Affaires :
    – Real estate (5 stars)
    – Construction (4 stars)