ESEN is a company providing services in the area of Medical Affairs, Regulatory Affairs, Healthcare Informatics, Digital Content, and Branding.

ESEN is the truly global, independent, single-source provider of regulatory, compliance, pharmacovigilance, and medical affairs services serving the pharmaceutical, biotechnology, and medical device companies. Our team of experts brings a comprehensive portfolio of medical, regulatory, and compliance solutions to help solve complex challenges in a dynamic regulatory environment. With our mission to improve the health and safety of patients, we are focused on delivering the highest quality of services throughout the full product lifecycle.

As individuals, we are inventive, passionate, and committed. As a team, we’re unstoppable.
We have the right blend of creative courage, strategic thinking, and a relentless commitment to tangibly strengthening our clients’ brands at every interaction.