Who invested in Aerin Medical

6 rounds we have observed, with the 3 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

BiotechHealthcare

Funding summaryUpdated 26 Oct 2026

$55Mraised across 6 rounds since 2011, from 6 sources

$125KVenture$125KVenture$525KVenture$6.7MVenture$15MRound$33MVenture

Latest round: Venture, $33MJan 2025
Step-upi: 2.2×
Investors: 3

See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2013201520172019202120232025

$125KVenture$125KVenture$525KVenture$6.7MVenture$15MRound$33MVenture

First round: Venture, $125K
Biggest round: $33M
Usual gap between rounds: 19 months

The rounds

Jan 2025
Venture$33M2 new
- OrbiMed
- Ares Management
Source recordedSEC filing: $32M sold, first sale Dec 2024
Dec 2017
Round$15M1 new
- Horizon Technology Capital
Reported by FinSMEsSEC filing: $10M sold, first sale Dec 2017
Sept 2015
Venture$6.7M
No investor was named in the report.
From a historical funding recordSEC filing: $6.7M sold, first sale Jul 2015
Feb 2014
Venture$525K
No investor was named in the report.
From a historical funding recordSEC filing: $525K sold, first sale Feb 2014
Oct 2012
Venture$125K
No investor was named in the report.
Reported by sec.govSEC filing: $125K sold, first sale Oct 2012
Dec 2011
Venture$125K
No investor was named in the report.
Reported by sec.govSEC filing: $125K sold, first sale Nov 2011

Founders and team

From Aerin Medical's own website: 9 on the team.

Matt BrokawCEO & President
Irina RidleyChief Legal Officer
John ChangChief Operating Officer
Matt SalkeldChief Commercial Officer
Andrew FrazierVP of Engineering & Manufacturing Operations
Desiree HollemonVP of Clinical Affairs
Julie BaxterVP of Medical Policy & Reimbursement
Kaylynn CallisterVP of People
Scott MillerVP of Finance & Operations

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Venture2011Venture2012Venture2014Venture2015Round2017Venture2025

OrbiMed

Ares Management

Horizon Technology Capital

Everyone who backed them

OrbiMedPrivate equity1round

Ares ManagementGrowth equity1round

Horizon Technology CapitalAdvisor1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 6 firms list Aerin Medical as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.