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Partners

Guillaume
  • Paris

Thuleau
  • Paris

Languages : French, English

Paris Bar (2007)
Partner at Racine since 2024

Contact :

Tel : +33 1 44 82 43 00

Expertise

Career

Landwell & Associés

Taylor Wessing

Education

Post graduate degree (DESS) in legal and labor relations practices

Master in general private law (Université Paris II Panthéon-Assas)

Team's
recongnitions

Rankings

  • Chambers - 2026: Employment
  • Best Law Firms - 2026: Best Law Firms (2026 Edition) – France Region
  • Best Law Firms - 2026: Best Law Firms (2026 Edition) – France
  • Décideurs - 2025: Labor & Employment – Representation of senior executives
  • Décideurs - 2025: Labor & Employment Collective and individual compensation
  • Décideurs - 2025: Labor & Employment – Mobility and expatriation
  • Décideurs - 2025: Labor & Employment Social compliance
  • Décideurs - 2025: Labor & Employment – Reorganizations, socials programs, and related litigation
  • Décideurs - 2025: Labor & Employment – Collective bargaining and social relations
  • Décideurs - 2025: Labor & Employment – Social management of M&As and social audits
  • Décideurs - 2025: Labor & Employment – High-risk individual litigation
  • Option Droit et Affaires - 2025: PES and collective disputes
  • Legal 500 - 2025: Employment
  • Chambers - 2025: Employment
  • Décideurs - 2024: Labor & Employment – Collective bargaining and social relations
  • Décideurs - 2024: Labor & Employment – Representation of senior executives
  • Décideurs - 2024: Labor & Employment – Collective and individual compensation
  • Décideurs - 2024: Labor & Employment – Social compliance
  • Décideurs - 2024: Labor & Employment – Reorganizations, socials programs, and related litigation
  • Décideurs - 2024: Labor & Employment – Mobility and expatriation
  • Décideurs - 2024: Labor & Employment – Reorganizations, socials programs, and related litigation
  • Décideurs - 2024: Labor & Employment – Social management of M&As and social audits
  • Legal 500 - 2024: Employment
  • Chambers - 2024: Employment

Awards

  • 2023: Sommet du Droit

    Social reorganizations

  • 2019: Trophées du droit et du contentieux

    Employment law – Restructuring: Silver Trophy

The team

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News and latest publications

Press releases

10/02/26

Racine advised the PAREF Group on the sale of its subsidiary SOLIA Paref

Paris, 10 February 2026 – Racine advised the PAREF Group on the sale of its property management subsidiary, SOLIA Paref, to the RYZE Group. The acquisition was completed through VSA Île-de-France, RYZE’s wholly owned French subsidiary. A leading European player in property management for over...
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Press releases

6/01/26

Racine advises Groupe Axtom on its acquisition of Foncières & Territoires

Paris, 6 January 2026 – Racine advised Groupe Axtom, a specialist in commercial real estate and regional development, on its acquisition of a 56% stake in Foncières & Territoires, a management company. Axtom is a recognised player in the commercial property sector. It operates in several...
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Press releases

23/12/25

Racine advises the majority shareholders of the Malherbe Group on a strategic transaction with Géodis

Paris, 23 December 2025 – Racine advises the majority shareholders of the Malherbe Group on their proposed sale to Geodis. Having advised the Malherbe Group on several external growth transactions in recent years in France and internationally — including the acquisitions of Normatrans (2022),...
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