2026 Promotions

Analysis Group Is Pleased to Announce...

It is my great pleasure to share news about the promotions of Marianne Cunnington and Yan Song to managing principal and to welcome Enno Eilts to the firm as a vice president.

These promotions recognize the accomplishments of Marianne and Yan, whose expertise in epidemiology, real-world evidence (RWE), and economic modeling helps our clients generate and interpret evidence to support regulatory, payer, and strategic decisions across the life cycle of vaccines and pharmacological therapies. Within the firm, they have also helped build our health care teams in London and Boston and mentored colleagues at all levels.

Enno, who joined our Paris office earlier this year, brings more than 20 years of experience in competition economics, with a particular focus on follow-on competition litigation and damages quantification across Europe.

Please join me in congratulating Marianne and Yan on their well-earned promotions and in welcoming Enno, as detailed in our announcement. I look forward to their continued contributions.

Pierre Cremieux

CEO

Analysis Group