Investors
5 investorsAll
Early stage
Mid stage
Late stage
Early stage· 4
Devon Gethers
Meridian Ventures | HBS | Kauffman Fellow | Forbes 30 Under 30
early stage
41 investments
Mar 2025
Nazar Al Jassar
Director at Aegis Ventures | Previously OxfordVR and McKinsey
early stage
5 investments
Jul 2024
Zachary Tan
President at Optain, Physician
President, Founding Investor
early stage
2 investments
Apr 2023
John Beadle
Co-Founder and Managing Partner at Aegis Ventures
Founding Investor and Board Member
early stage
4 investments
Apr 2022
Investor geography1 country
Investor activity2022–2025 · investors recorded per year
Recent (last 2y)Earlier
Frequently asked questions
Who invested in Optain?
Optain has 5 investors on record on gritt.io, including 5 early-stage backers.
When did Optain last raise funding?
The most recent investment in Optain recorded on gritt.io was in March 2025.
When was Optain founded?
Optain was founded in 2023.
What industry is Optain in?
Optain operates in Hospitals and Health Care. Find similar Hospitals and Health Care investors on gritt.io.
Where is Optain based?
Optain is headquartered in New York City, United States.
