Cabinet EXCELIS

Cabinet EXCELIS (officially Excelis Conseil) is a French professional services firm specializing in accounting, auditing, and financial consulting for innovative companies, particularly in the biotechnology and life sciences sectors. Headquartered in Pacé, France, the firm provides essential support to startups during critical growth phases, including venture capital financing rounds and mergers and acquisitions. Cabinet EXCELIS is frequently cited in deal announcements for conducting fiscal, social, and accounting audits for prominent French biotech companies such as Pherecydes Pharma and VitaDX. Led by partners Fabrice Guillery and Eric Lagadec, the firm is an active participant in the French Tech ecosystem and the regional innovation network of Western France. It offers specialized expertise in navigating the complex financial and regulatory requirements unique to the healthcare and technology industries.