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Ghislaine Nobileau
Associate
Corporate
London
gnobileau@wsgr.com

D44-20-38367901

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Ghislaine Nobileau is a UK and U.S. qualified associate in the London office of Wilson Sonsini Goodrich & Rosati, where she accompanies and advises emerging companies and founders from early stage to exit. She has experience working on both the investor and company side of venture transactions.

Prior to joining the firm, Ghislaine was a commercial and transactional lawyer who advised clients on a broad range of corporate, commercial, and regulatory matters across the technology, media, telecom, and energy sectors. Her experience includes advising on mergers and acquisitions, technology transactions, joint ventures, and data protection and compliance advice.

Ghislaine has worked in Paris, London, and New York, and is comfortable working in English and in French. She has experience working in the U.S., the EMEA region, and in emerging markets.

Ghislaine is passionate about innovative technologies and helping companies grow.

Experience

Ghislaine Nobileau is a UK and U.S. qualified associate in the London office of Wilson Sonsini Goodrich & Rosati, where she accompanies and advises emerging companies and founders from early stage to exit. She has experience working on both the investor and company side of venture transactions.

Prior to joining the firm, Ghislaine was a commercial and transactional lawyer who advised clients on a broad range of corporate, commercial, and regulatory matters across the technology, media, telecom, and energy sectors. Her experience includes advising on mergers and acquisitions, technology transactions, joint ventures, and data protection and compliance advice.

Ghislaine has worked in Paris, London, and New York, and is comfortable working in English and in French. She has experience working in the U.S., the EMEA region, and in emerging markets.

Ghislaine is passionate about innovative technologies and helping companies grow.

Education
  • LL.M., University of Pennsylvania Law School, 2017
  • MSc, Business & Economics, Sciences Po, 2017
  • Bachelor & Masters in French Law, Université Paris I Panthéon-Sorbonne, 2015
  • LL.B., King's College London, 2015
Admissions
  • State Bar of New York
  • Solicitor, England and Wales
Credentials
Education
  • LL.M., University of Pennsylvania Law School, 2017
  • MSc, Business & Economics, Sciences Po, 2017
  • Bachelor & Masters in French Law, Université Paris I Panthéon-Sorbonne, 2015
  • LL.B., King's College London, 2015
Admissions
  • State Bar of New York
  • Solicitor, England and Wales
Focus Areas
  • Corporate
  • Corporate Governance
  • Emerging Companies and Venture Capital
  • Mergers & Acquisitions
  • U.S. Expansion
Recent Insights
Client Highlights
Wilson Sonsini Advises Nu Quantum on Series A Financing
On December 10, 2025, Nu Quantum, the category creator and leader in distributed quantum computing, announced it has closed its $60 million Series A funding round, with participation from new investors National Grid Partners, Gresham House Ventures and Morpheus Ventures, and continued support from existing investors Amadeus Capital Partners, IQ Capital, Ahren Capital, Cambridge Enterprise Ventures, East Innovate, NSSIF, and Sumitomo (Presidio Ventures). It is the largest financing round ever raised by a pure-play quantum networking company, and the largest quantum Series A in the UK to date. Wilson Sonsini Goodrich & Rosati advised Nu Quantum on the transaction.
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Client Advisories
Managing “Board”-dom: Transatlantic Companies and Non-Executive Directors
Directors can play a key role in the success of start-ups and scale-ups in both the UK and the U.S. However, differences between legal frameworks and governance norms, as well as the experience and approach applied by directors in different jurisdictions, mean that the role, expectations, and benefits that come with these appointments can vary quite significantly.
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