Ranked in 2 Practice Areas
2

Band 2

Capital Markets: Equity

France

19 Years Ranked

2

Band 2

Ranked in Guides

About

Provided by Olivier de Vilmorin

Global

Career

Olivier de Vilmorin is the Managing Partner of the Firm’s Paris office and head of the Firm’s European M&A Practice. He is a member of the Paris and New York bars, and frequently advises both French and international clients on a wide variety of prominent mergers and acquisitions, private equity, and capital markets transactions. Mr. de Vilmorin has considerable experience representing purchasers, sellers and financial institutions in mergers and acquisitions of listed and private companies.

In capital markets, Mr. de Vilmorin is highly accomplished in advising both issuers and underwriters in a range of debt and equity transactions.

Personal

Harvard Law School, LL.M., 1995; Université de Paris II Panthéon-Assas, D.E.S.S., 1993; Université de Paris II Panthéon-Assas, Maitrise, 1992; Université de Paris II Panthéon-Assas, Inst. of Business Law, 1992

Bar Admissions:

Paris

New York

Languages:

English

French

Practice Areas

General Practice

Capital Markets

Digital Infrastructure

Environmental, Social and Governance (ESG)

Infrastructure

Mergers & Acquisitions

National Security

Private Equity

Restructuring and Special Situations

Technology

Venture Capital & Emerging Growth Companies

Chambers Review

Provided by Chambers

Chambers Global Guide

Capital Markets: Equity - France

2
Band 2
Individual Editorial

Olivier de Vilmorin advises major issuers and underwriters on capital increases, IPOs and accelerated bookbuild transactions.


Corporate/M&A: High-end Capability - France

2
Band 2
Individual Editorial

Olivier de Vilmorin possesses a strong track record in handling cross-border public M&A transactions for large corporates, asset managers and financial institutions.

Contributions

Latest contributions provided by Olivier de Vilmorin

Global Practice Guide
Olivier de Vilmorin
Arnaud Berdou
Authored by
Olivier de Vilmorin, Arnaud Berdou
Article • Dec 2025

Strengths

Provided by Chambers

Discover other Lawyers at
Sullivan & Cromwell LLP

Provided by Chambers
Filter by
Band

Australia

Capital Markets: International

1
Waldo D Jones Jr
1
Band 1

Belgium

Competition: EU

4
Michael Rosenthal
4
Band 4

China

Capital Markets: Equity (International Firms)

3
Gwen Wong
3
Band 3
3
Kay Ian Ng
3
Band 3
5
Ching-Yang Lin
5
Band 5
Corporate/M&A: Hong Kong-based (International Firms)

1
Kay Ian Ng
1
Band 1
5
Ching-Yang Lin
5
Band 5

France

Capital Markets: Equity

2
Olivier de Vilmorin
2
Band 2
Corporate/M&A: High-end Capability

2
Olivier de Vilmorin
2
Band 2
U
Nicolas Karmin
U
Up and Coming

Germany

Banking & Finance

4
Max Birke
4
Band 4
Capital Markets

F
Krystian Czerniecki
F
Foreign expert for USA
Capital Markets: Equity

Carsten Berrar
Star Individuals
2
Krystian Czerniecki
2
Band 2
3
Clemens Rechberger
3
Band 3
Competition/European Law: Lawyers Based Abroad

Michael Rosenthal
Germany, expertise based abroad in Belgium
Corporate/M&A: High-end Capability

1
Carsten Berrar
1
Band 1
3
York Schnorbus
3
Band 3
4
Konstantin Technau
4
Band 4
U
Florian Späth
U
Up and Coming
20 of 103 results