Viridian
Philadelphia, US · Founded 2016 · Delaware LLC
Founders & leadership
Viridian was founded in 2016 by Jonathan Violin.
JV
Jonathan ViolinManager and Chief Executive Officer
Board
PH
Peter HarwinManager
TK
Tomas KiselakManager
Reported raises · per SEC filings
Form D private placements$1.1M disclosed across 1 round · 2018
▶$1.1MraisedDec 2018 · 1 investors · BiotechnologyRule 506(b)
▶$1.1MraisedDec 2018 · 1 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Jonathan ViolinExecutive Officer
- Peter HarwinExecutive Officer
- Tomas KiselakExecutive Officer
- Offering amount
- $3M
- Amount sold
- $1.1M
- First sale
- Dec 2018
- Incorporated
- Limited Liability Company, Delaware, 2016
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Viridian Therapeutics to Participate in the Wells Fargo 21st Annual Healthcare Conference - BioSpacebiospace.com · Sep 2026Frequently asked questions
- Who founded Viridian?
- Viridian was founded by Jonathan Violin in 2016.
- How much funding has Viridian raised?
- Viridian has disclosed $1.1M raised across 1 round.
- Where is Viridian headquartered?
- Viridian is headquartered in Philadelphia, US.