Mainstay Medical
Plymouth, US · Founded 2008 · 215 employees on LinkedIn · 9 known investors
Founders & leadership
JH
Jason Hannonin
AP
Antoine PapiernikNamed on SEC filing
PC
Peter CrosbyNamed on SEC filing
DS
Dan SachsNamed on SEC filing
Board
MR
Manus RoganBoard director
Investors · 9
Fountain Healthcare PartnersDublin · $10.8M – $16.2M
Sofinnova PartnersParis · $540K – $27M
Ally Bridge Groupreported · 2 sourcesNew York
Gilde HealthcarereportedUtrecht · $1.1M – $55M
Viking Global InvestorsreportedStamford
Also in the syndicate · 4
Irish Strategic Investment FundKCK GroupPerceptive AdvisorsSofinnova Partners (Crossover Fund)
Funding
SEC filings, press & company announcements$125.5M disclosed across 2 of 3 rounds · 2014–2024
- $125MraisedFeb 2024 · 2 sources
Gilde Healthcare (lead), Viking Global Investors (lead), Ally Bridge Group, Fountain Healthcare Partners, Irish Strategic Investment Fund, KCK Group, Perceptive Advisors, Sofinnova Partners (Crossover Fund)
Source ↗ - Undisclosed amountSeries BJan 2024Source ↗
▶$500.4KraisedApr 2014 · 3 investors · Other Health CareRule 506(b)
▶$500.4KraisedApr 2014 · 3 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Manus RoganDirector
- Antoine PapiernikDirector
- Peter CrosbyExecutive Officer, Director
- Dan SachsDirector
- Offering amount
- $500.4K
- Amount sold
- $500.4K
- First sale
- Apr 2014
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- Who are Mainstay Medical's investors?
- Mainstay Medical's investors include Fountain Healthcare Partners, Sofinnova Partners, Ally Bridge Group, Gilde Healthcare, Viking Global Investors.
- How much funding has Mainstay Medical raised?
- Mainstay Medical has disclosed $125.5M raised across 2 of its 3 known rounds.
- Where is Mainstay Medical headquartered?
- Mainstay Medical is headquartered in Plymouth, US.