Mezzion

Developer of medicine for single ventricle heart disease

placeDeerfield, Illinois, United States calendar_todayFounded 1983 groups10 employees language mezzion.com

Registered entities

Social engagement

Social engagement: 1.1K social following, 8 posts in the last 12 months — below the industry typical range.

Investor mix

4 investors on record; lead investors include Midas Asset Management; 1 has since exited.

Investor typeCountShare
Private equity125%
Other / undisclosed375%

Recent activity

4 Feb 2026
Milestone
regulatory
3 Dec 2025
Milestone
regulatory
23 Oct 2025
Event
Informational webinar for single ventricle patients and families
Coming soon