SLV Partners

Paris · International & Business Law

At the intersection of international law and French business law.

A Paris boutique advising States, institutions, businesses, entrepreneurs and private clients, pairing the depth of international practice with genuine accessibility and personal attention.

SLV Partners

About us

Expert legal counsel, made accessible.

"The most complex disputes do not respect the boundaries between legal disciplines. Neither do we."

SLV Partners operates at the intersection of international and domestic law, providing accessible, high-level counsel to States, institutions, businesses, entrepreneurs and private clients alike.

We handle public international law at the highest level — investment and commercial arbitration, and complex disputes that cross borders and legal systems. From our base in Paris, we also advise on French and European matters: we support businesses, entrepreneurs and social-economy organisations, from structuring through to succession, and we litigate before French and European courts, including the Court of Justice of the EU and the European Court of Human Rights.

Small by design, we combine the depth and technical rigour of a large firm with the agility, accessibility and personal attention of a boutique practice — drawing on a curated network of legal, scientific and technical experts for each matter.

Practices

What we do

01

International Disputes & Arbitration

The full spectrum of public international law — inter-State litigation, investment and commercial arbitration, the law of the sea, sovereign immunity, human rights, sanctions and international trade.

02

Corporate, M&A & Business Succession

The full life cycle of a business: structuring and governance, mergers and acquisitions, joint ventures, financing, restructuring and turnaround, transfers and succession.

03

Social Economy

Advising non-profits, cooperatives, foundations and social enterprises on structuring, governance, financing and sector-specific transactions.

04

Contracts

Drafting, negotiation and dispute prevention — agreements built to anticipate risk and hold over time.

05

Domestic Litigation

Representation before French and European courts, including the Court of Justice of the EU and the European Court of Human Rights.

Team

Lawyers

SLV Partners is small by design: lawyers with extensive hands-on experience, supported by a network of leading legal, scientific and technical experts assembled around each client’s needs.

Luke Vidal

Luke Vidal

Founding Partner

A French- and American-qualified lawyer with two decades in public and private international law, Luke acts as counsel and advocate before the International Court of Justice, ICSID tribunals and the EU courts, for States and private clients alike. He also lectures on international litigation and arbitration.

Sabine Larmonier

Sabine Larmonier

Founding Partner

A business lawyer and member of the Paris Bar since 2001, Sabine advises entrepreneurs, SMEs and mid-sized companies on structuring, growth, business transfers and restructuring. She works across corporate law, mergers and acquisitions, and insolvency and restructuring, with extensive expertise in social economy.

Lefa Mondon

Lefa Mondon

Of Counsel

A specialist in public international law and investment arbitration, Lefa has acted as counsel before the International Court of Justice, ITLOS and ICSID tribunals, including the climate-change advisory proceedings brought by the African Union and the Seychelles. Trilingual in English, French and Seychellois Creole.

News & Insights

Thinking & engagement

We contribute actively to the development of international law — through publications, speaking engagements and academic collaboration.

Contact

Let’s talk.

Get in touch with SLV Partners.