United States · Venture startup

Who invested in Amphora Medical

3 rounds we have observed, with the 5 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

$36Mraised across 3 rounds since 2013, from 3 sources

$600KVenture$36MSeries B
Latest round
VentureJan 2019
Biggest round
$36MSeries B · Jul 2017
Investors
5
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.

2013201420152016201720182019
$600KVenture$36MSeries B?Venture
First round
Venture, $600K
May 2013
Biggest round
$36M
Series B · Jul 2017
Usual gap between rounds
4.3 years
the median of 2

The rounds

  1. Jan 2019
    VentureAmount undisclosed1 new1 returning

    Source recorded

  2. Jul 2017
    Series B$36M3 new1 returning

    Reported by FinSMEsSEC filing: $11M sold, first sale Jul 2017

  3. May 2013
    Venture$600K1 new

    Reported by sec.govSEC filing: $600K sold, first sale May 2013

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.

Venture2013Series B2017Venture2019Longitude CapitalBaird CapitalEight Roads VenturesBoston Scientific Corporation/ HBM HealthcareF-Primem

Everyone who backed them

Longitude CapitalVC firm2rounds
Baird CapitalWealth manager2rounds
Boston Scientific Corporation/ HBM Healthcareno record of our own yet1round
F-Primemno record of our own yet1round

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

Also claim to have backed them

This firm lists Amphora Medical as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

Twin Cities AngelsVC firmPer its own site

Quick answers about Amphora Medical

Who invested in Amphora Medical?

Amphora Medical's investors include Longitude Capital, Baird Capital, Eight Roads Ventures, Boston Scientific Corporation/ HBM Healthcare and F-Primem.

How much has Amphora Medical raised?

Amphora Medical has raised $36M across 3 rounds since 2013. One round did not disclose an amount, so the total is a floor.

When did Amphora Medical last raise?

Amphora Medical's most recent round was a Venture in Jan 2019.

What was Amphora Medical's biggest round?

Amphora Medical's largest round on record is $36M (Series B), in Jul 2017.

Who backed Amphora Medical first?

Amphora Medical's first round on record, in May 2013, was backed by Baird Capital.

What stage is Amphora Medical at?

Amphora Medical's latest named round is a Venture, in Jan 2019.

Where is Amphora Medical based?

Amphora Medical is based in the United States.

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