---
title: "Julien Wagmann"
id: "1078"
type: "collaborateur"
slug: "julien-wagmann"
published_at: "2025-12-29T09:37:49+00:00"
modified_at: "2026-09-02T12:29:18+00:00"
url: "https://www.august-debouzy.com/en/collaborateur/julien-wagmann/"
markdown_url: "https://www.august-debouzy.com/en/collaborateur/julien-wagmann.md"
taxonomy_language:
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  - "pll_69524bedd7754"
taxonomy_tax_expertise:
  - "Governance and Corporate Law"
  - "Mergers and Acquisitions"
  - "Private equity"
  - "Projects and Infrastructure"
taxonomy_tax_fonction:
  - "Partner"
taxonomy_tax_gouvernance:
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  - "Partnership Committee"
taxonomy_tax_langue:
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taxonomy_tax_localisation:
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---

[Profil Linkedin](https://www.linkedin.com/in/julien-wagmann-41b69762/?originalSubdomain=fr)

[Voir la page Équipe](https://www.august-debouzy.com/en/team/)

# Julien Wagmann

- Position Partner
- Email jwagmann@august-debouzy.com
- Phone Number +33145618081
- Languages English, French
- Location Paris
- Bar Paris Bar

## Practice Areas

- [Governance and Corporate Law](https://www.august-debouzy.com/en/expertise/governance-and-corporate-law/)
- [Mergers and Acquisitions](https://www.august-debouzy.com/en/expertise/mergers-acquisitions/)
- [Private equity](https://www.august-debouzy.com/en/expertise/private-equity/)
- [Projects and Infrastructure](https://www.august-debouzy.com/en/expertise/projects-and-infrastructure/)

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## Biography

Julien Wagmann joined August Debouzy in 2013 after 11 years in Linklaters’ M&A/PE practice. He mainly deals with LBO, capital development and venture capital transactions for French and foreign investment funds or start-ups.

Julien has also developed specific expertise in management packages and shareholder disputes. In addition, he regularly assists key players in the energy industry with their external growth and/or the financing of their projects.

Julien has been quoted by the Legal 500 Paris guide and considered by clients as someone who is rigorous, creative and who stands out during difficult negotiations through his calm and structured and documented approach.

> Julien Wagmann provides rigorous follow-up and availability throughout the case.
> 
>  Chambers and Partners France 2026

## Background

- 2002 Paris 2 - Université Panthéon Assas | Master’s degree in Judicial Careers (Maîtrise carrières judiciaires)
- 2001 Paris 2 - Université Panthéon Assas | Master’s degree in Business Law (Maîtrise droit des affaires)
- 2001 EDHEC Business School
- 1999 Lille Institute of Political Studies (Sciences Po Lille)

## *Rankings and* **Recognition**

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- (01)Best Lawyers 2027 - France Corporate M&A The Best Lawyers in France
- (02)Chambers and Partners 2026 Corporate / M&A Band 4
- (03)Chambers and Partners 2025 - Global Corporate / M&A

[More distinctions](https://www.august-debouzy.com/en/distinctions/?search_type-collaborateur%5B%5D=julien-wagmann)

## *Latest* News

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[16/06/26 Deal 1 min August Debouzy advises Clariane on its exit from VivaSon and the shareholding reorganisation of the hearing care brand August Debouzy a accompagné Clariane dans le cadre de la cession de sa participation minoritaire au capital du groupe VivaSon, enseigne française indépendante d’audioprothèse.](https://www.august-debouzy.com/en/deal/august-debouzy-advises-clariane-on-its-exit-from-vivason-and-the-shareholding-reorganisation-of-the-hearing-care-brand/)

[13/02/26 Press release 1 min Classement Chambers and Partners | Global Guide 2026 Chambers Global 2026 distingue une nouvelle fois August Debouzy, avec 3 expertises classées et 10 distinctions individuelles, saluant l’excellence et l’engagement de nos équipes.](https://www.august-debouzy.com/en/press-release/classement-chambers-and-partners-global-guide-2026/)

[05/02/26 Press release 3 min Chambers and Partners France Guide 2026 Rankings Chambers France 2026 distingue une nouvelle fois August Debouzy, avec 13 expertises classées et 25 avocats reconnus pour leur excellence et leur leadership.](https://www.august-debouzy.com/en/press-release/chambers-and-partners-france-guide-2026-rankings/)

[23/12/25 Deal 1 min August Debouzy advises TotalEnergies on the sale of its subsidiary GreenFlex to Oteis August Debouzy advised TotalEnergies on the sale of its subsidiary GreenFlex to the French consulting and engineering group Oteis, with a view to creating](https://www.august-debouzy.com/en/deal/august-debouzy-advises-totalenergies-on-the-sale-of-its-subsidiary-greenflex-to-oteis/)

[02/09/25 Deal 2 min August Debouzy Advises Keller Williams France on the Court Approval of Its Safeguard Plan August Debouzy advised Keller Williams France on the successful court approval of its safeguard plan, enabling the company to restructure €17.8 million in debt and continue its growth in the French real estate market.](https://www.august-debouzy.com/en/deal/august-debouzy-advises-keller-williams-france-on-the-court-approval-of-its-safeguard-plan/)

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