Event professionals tofollow in 2025


Jeff Hennessy is CEO of HMP Global, a healthcare communications company focused on improving patient care through events and education. Since 2008, he has led HMP Global's mission to deliver high-impact healthcare events. Hennessy builds the healthcare events and information business, guiding strategy and growth across multiple channels. His leadership shapes how healthcare professionals connect and learn.
Follow him for: Healthcare event strategies, building mission-driven event businesses, and leadership insights from scaling a specialized events company.






