United States · Funded startup

Who invested in Bacterioscan

4 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.

Funding summaryUpdated 26 Oct 2026

$15Mraised across 4 rounds since 2013, from 4 sources

$2.1MVenture$5.0MSeries A$6.0MSeries A$1.7MRound
Latest round
Round, $1.7MAug 2015
Biggest round
$6.0MSeries A · Dec 2014
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.

20142015
$2.1MVenture$5.0MSeries A$6.0MSeries A$1.7MRound
First round
Venture, $2.1M
May 2013
Biggest round
$6.0M
Series A · Dec 2014
Usual gap between rounds
8 months
the median of 3

The rounds

  1. Aug 2015
    Round$1.7M

    No investor was named in the report.

    From a historical funding recordSEC filing: $1.7M sold, first sale Jul 2015

  2. Dec 2014
    Series A$6.0M

    No investor was named in the report.

    From a historical funding recordSEC filing: $5.7M sold, first sale May 2013

  3. Aug 2014
    Series A$5.0M

    No investor was named in the report.

    From a historical funding record

  4. May 2013
    Venture$2.1M3 new

    Reported by bizjournals.comSEC filing: $2.1M 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 A2014Series A2014Round2015BioGeneratorSt. Louis Arch AngelsWarson Capital Partners

Everyone who backed them

BioGeneratorVenture studio1round
St. Louis Arch AngelsAngel network1round
Warson Capital Partnersno record of our own yet1round

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

Quick answers about Bacterioscan

Who invested in Bacterioscan?

Bacterioscan's investors include BioGenerator, St. Louis Arch Angels and Warson Capital Partners.

How much has Bacterioscan raised?

Bacterioscan has raised $15M across 4 rounds since 2013.

When did Bacterioscan last raise?

Bacterioscan's most recent round was an Undisclosed round of $1.7M in Aug 2015.

What was Bacterioscan's biggest round?

Bacterioscan's largest round on record is $6.0M (Series A), in Dec 2014.

Who backed Bacterioscan first?

Bacterioscan's first round on record, in May 2013, was backed by BioGenerator, St. Louis Arch Angels and Warson Capital Partners.

What stage is Bacterioscan at?

Bacterioscan's latest named round is an Undisclosed round, in Aug 2015.

Where is Bacterioscan based?

Bacterioscan is based in the United States.

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