Diane Lamarche > White & Case LLP > Paris, France > Lawyer Profile
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Diane Lamarche

Position
Partner
Career
To read more, visit: whitecase.com/people/diane-lamarche
Lawyer Rankings
France > Dispute resolution: Commercial litigation
(Leading partners: Corporate and commercial litigation)White & Case LLP houses a prominent team able to handle all kind of strategic disputes such as high-stake post-M&A and debt restructuring related disputes, often acting for leading investment funds. Its knowhow in the field of commercial litigation and consumer law is also top notch, while the practice also stands out for its ability to manage complex cases mixing financial, securities, civil, criminal, consumer and commercial law issues. Its client base includes many leading French and international corporations, spanning various industry sectors such as the automotive and IT ones. The highly regarded Diane Lamarche supervises the practice, which also includes the excellent Kami Haeri and competition and distribution partner Yann Utzschneider . Other key members include younger partners Alexandre Kiabski , Félix Thillaye and Anouk Clamens .
France > Dispute resolution: Stock market litigation
(Leading partners)White & Case LLP houses a strong team that was further enhanced with the arrival of all rounded litigator Kami Haeri from Quinn Emanuel Urquhart & Sullivan, LLP in January 2024. Under the leadership of the excellent Diane Lamarche, the team acts for leading financial institutions, investment funds and some publicly listed companies and executives, which it regularly defends in AMF’s stock-market breach investigations as well as in the context of shareholders’ activism campaigns and debt restructuring of listed companies. The practice also provides guidance to listed companies on governance issues. Félix Thillaye , who was promoted to partner in 2024, also contributes.
Lawyer Rankings
- Dispute resolution: Commercial litigation France
- Leading partners France > Dispute resolution: Stock market litigation
- Leading partners: Corporate and commercial litigation France > Dispute resolution: Commercial litigation
- Dispute resolution: Stock market litigation France
Top Tier Firm Rankings
- Administrative and public law
- Banking and finance: transactional work
- Capital markets: debt capital markets
- Capital markets: equity capital markets
- Dispute resolution: Commercial litigation
- Dispute resolution: International arbitration
- EU, competition and distribution
- Industry focus: Energy
- Insolvency
- Project finance
Firm Rankings
- Construction
- Data privacy and data protection
- Dispute resolution: Stock market litigation
- Private equity: LBO
- Private equity: venture/growth capital
- Banking and finance: Bank regulatory
- Compliance
- Derivatives and structured finance
- Dispute resolution: White-collar crime
- Employment
- Industry focus: IT and internet
- Mergers and acquisitions
- Real estate
- Tax