• About us
  • People
  • Expertise
    • Sectors
        • Technology, media & communications Technology, media & communications
        • Private Wealth Private wealth
        • Real estate, infrastructure & energy
        • Life sciences & healthcare icon Life sciences & healthcare
        • Aerospace & defence
        • Automotive & mobility
        • Business & professional services
        • Chemicals
        • Consumer & retail
        • Financial institutions & insurance
        • Hotels, hospitality & leisure
        • Logistics & transport
        • Manufacturing & industrials
        • Public services & education
    • Legal services
        • Artificial intelligence
        • Banking & finance
        • Brands & advertising
        • Commercial & consumer contracts
        • Competition, EU & trade
        • Copyright & media law
        • Corporate crime & compliance
        • Corporate/M&A & capital markets
        • Data & cyber
        • Disputes & investigations
        • Employment, pensions & mobility
        • Environmental, planning & regulatory
        • Environmental, social & governance (ESG)
        • Intellectual property
        • Information technology
        • Patents & innovation
        • Private client
        • Private equity
        • Projects, energy & infrastructure
        • Real estate & construction
        • Regulation
        • Restructuring & insolvency
        • Tax
        • Venture capital
  • Locations
    • Europe
        • Locations
        • Austria
        • Belgium
        • Czech Republic
        • France
        • Germany
        • Hungary
        • Italy
        • Netherlands
        • Poland
        • Portugal
        • Ireland
        • Slovakia
        • Spain
        • United Kingdom
        • Ukraine
          Groups & regions
        • CEE Turkish Desk
        • French German group
        • Our offices
    • Middle East & Africa
        • Locations
        • Middle East
        • UAE
          Groups
        • Africa group
        • Israel group
        • Our offices
    • Americas
        • Locations
        • Latin America
        • USA
          Groups
        • Brazil group
        • Our offices
    • Asia
        • Locations
        • Asia
        • China
        • South Korea
          Groups
        • India group
        • Japan group
        • Our offices
  • Insights
    • Insights
        • Featured Topics
        • Artificial intelligence
        • Data Centre Expertise
        • The EU Whistleblower Directive
        • German Supply Chain Act
        • Unified Patent Court
          Content hub
        • Global Data Hub
        • Interface: tech, IP and media law
        • Podcasts
        • Synapse
        • Browse all insights
    • In focus
        • AI
        • Dealonomics
        • Disputes
        • Intellectual property
        • MENA
        • Regulation
        • Browse in focus
    • Events
        • In person
        • Online
        • Browse all events
    • News
        • Media centre
        • Work highlights
        • Firm news
        • Browse all news
  • Careers
  • EN
    • English
    • 中文(简体)
    • Français
    • Deutsch
  • Home
  • People
  • Guillaume Monnier
Guillaume Monnier
Guillaume Monnier

Guillaume Monnier

Taylor Wessing

Counsel

  • Paris France
Contact Me Today
+33 1 72 74 03 33
vCard
Email me Call me

Guillaume is a counsel  in the Banking & Finance department in Paris.

Guillaume works with banks, funds, sponsors and borrowers in the context of structured finance transactions (leveraged finance, project finance and corporate finance). He also assists banking and financial sector professionals on the regulatory framework of their activities in France.

Guillaume joined the Taylor Wessing Banking & Finance team in 2020, after several work experiences in French law firms.

Expertise

Services and Groups

Projects, energy & infrastructure
Banking & finance
Financial services regulatory
Banking & finance disputes
Banking & finance taxation

Sectors

Financial institutions & insurance

CV

Since 2025 Counsel, Taylor Wessing
2020 - 2025 Associate, Taylor Wessing
2016 - 2020 Associate, Cornet Vincent Ségurel
2016 Lawyer at the Bar (oath taking)
2015 Master 2 in business law – Rennes I University
2014 Admission to the Bar School

Career

Since 2025 Counsel, Taylor Wessing
2020 - 2025 Associate, Taylor Wessing
2016 - 2020 Associate, Cornet Vincent Ségurel

Education

2016 Lawyer at the Bar (oath taking)
2015 Master 2 in business law – Rennes I University
2014 Admission to the Bar School

Additional languages

English

Guillaume's news & insights

View Guillaume's insights
wind turbine with blue gray sky
Click here to find out more
Energy & infrastructure

Taylor Wessing advises Encavis on the acquisition of a 41 MW wind farm under construction from Enertrag SE

11 December 2025

by multiple authors

Glass.Mapper.Sc.Fields.Image?.Alt
Corporate/M&A & capital markets

Taylor Wessing advises Encavis Asset Management AG on acquisition of French wind farm portfolio from Axpo

Taylor Wessing advises Encavis Asset Management AG on acquisition of French wind farm portfolio from Axpo

30 September 2021

by multiple authors

Click here to find out more
View Guillaume's insights

Related news & insights

Layers of contemporary financial skyscrapers
Banking & finance

Navigating CRD VI: Impact on M&A Transactions

24 March 2026
In-depth analysis

by Dr. Verena Ritter-Döring and Miroslav Đurić, LL.M.

Click here to find out more
Suspension bridge
Energy & infrastructure

German Special Fund for Infrastructure and Climate Neutrality

24 March 2026
In-depth analysis

by multiple authors

Click here to find out more
Skyscrapers in the city of London
Banking & finance

21c or not 21c: the impact of new EU banking rules on UK lenders

17 March 2026
Briefing

by multiple authors

Click here to find out more
Textured facade
Banking & finance

Prohibition of "dark patterns" in online financial services contracts

16 March 2026
Briefing

by Dr. Gregor Schmid, LL.M. (Cambridge) and Dr. Eva Surowiecki, LL.B. (London)

Click here to find out more
Layers of contemporary financial skyscrapers
Banking & finance

The Renters' Rights Act 2025 through a lending lens

13 March 2026
In-depth analysis

by Joe Slack and Madara Thalduwa

Click here to find out more
high rise residential apartment facade
Banking & finance

Section 91 of the LPA: judicial restraint confirmed by the Court of Appeal

13 March 2026
Briefing

by Damit Arachchige

Click here to find out more
Meeting in conference room
Banking & finance

Performance Bonds and the high bar for interim injunctions

13 March 2026
Briefing

by Kate Bowden

Click here to find out more
Multicolored credit cards close-up
Financial services regulatory

Financial Services Matters - March 2026

12 March 2026
In-depth analysis

by multiple authors

Click here to find out more
Businesswomen having meeting
Corporate/M&A & capital markets

Taylor Wessing advises Inpower Invest AS on the sale of RAMME Electric Machines GmbH to Addtech AB

11 March 2026

by multiple authors

Click here to find out more
Low angle view of futuristic skyscrapers
Fintech

Prediction Markets: The Emerging Regulatory Headache

11 March 2026
Briefing

by Miroslav Đurić, LL.M.

Click here to find out more
View all insights

Related people

France
Charvillat-Eric

Eric Charvillat

Partner

Paris
+33 172 74 03 22
Email me
View profile
Sophie Pignon

Sophie Pignon

Partner

Paris
+33 1 72 74 03 19
Email me
View profile
PortelaBarreto-Marcos

Marcos Portela-Barreto

Counsel

Paris
+33 1 72 74 03 45
Email me
View profile
Desjardins-Claire

Claire Desjardins

Counsel

Paris
+33 1 72 74 03 33
Email me
View profile
Kebdani-Damien

Damien Kebdani

Associate

Paris
+33 1 72 74 03 33
Email me
View profile
Delaplace-Lauriane

Lauriane Delaplace

Associate

Paris
+33 1 72 74 03 33
Email me
View profile
Stephane Braconnier

Pr. Stéphane Braconnier

Of Counsel

Paris
+33 1 72 74 03 33
Email me
View profile
Full team

Meet me at

There are no upcoming events

See all events
Subscribe to our latest insights
  • About us
  • Campaigns and online tools
  • News
  • People
  • Expertise
  • Locations
  • Insights
  • Events
  • Media centre
  • Contact
  • Careers
  • Alumni
  • Data protection & privacy policy
  • Cookie policy
  • Legal and regulatory information
  • Regulatory information on costs
  • Complaints procedure for clients
  • Terms of use
  • Anti-slavery statement
  • Environmental
  • Scam emails

© Taylor Wessing