Marquis provides agile, strategic legal support to companies in the life sciences and technology sectors, offering deep industry expertise with a practical business mindset.

Founded by Sarah Marquis, a lawyer and mediator with over 20 years of senior-level experience in both in-house and private practice roles, the firm combines global legal insight with a clear understanding of operational realities. Sarah has served as Head of Legal, Compliance, IP, and Corporate Secretary, and practiced in both common and civil law at a major international firm in London, England.

Marquis acts as a fractional General Counsel, supporting clients through complex cross-border transactions, clinical trial and licensing agreements, corporate governance, and strategic alliances. The firm is recognized for its integrity, responsiveness, and ability to translate complex legal issues into business-aligned solutions that help clients move forward with confidence.

Global Legal Expertise. Practical Business Insight.

MARQUIS

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MARQUIS

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