United States · Series C startup

Who invested in Innovative Pulmonary Solutions

2 rounds we have observed, with the 4 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

$21Mraised across 2 rounds since 2012, from 2 sources

$11MVenture$10MSeries C
Latest round
Series C, $10MFeb 2013
Biggest round
$11MVenture · Sept 2012
Investors
4
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.

2013
$11MVenture$10MSeries C
First round
Venture, $11M
Sept 2012
Biggest round
$11M
Venture · Sept 2012
Between rounds
5 months
from the last two

The rounds

  1. Feb 2013
  2. Sept 2012

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.

Everyone who backed them

Versant VenturesVC firm2rounds
Morgenthaler VenturesVC firm2rounds
Split Rock PartnersVC firm2rounds

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

Quick answers about Innovative Pulmonary Solutions

Who invested in Innovative Pulmonary Solutions?

Innovative Pulmonary Solutions's investors include Versant Ventures, Morgenthaler Ventures, Advanced Technology Ventures and Split Rock Partners.

How much has Innovative Pulmonary Solutions raised?

Innovative Pulmonary Solutions has raised $21M across 2 rounds since 2012.

When did Innovative Pulmonary Solutions last raise?

Innovative Pulmonary Solutions's most recent round was a Series C of $10M in Feb 2013.

What was Innovative Pulmonary Solutions's biggest round?

Innovative Pulmonary Solutions's largest round on record is $11M (Venture), in Sept 2012.

Who backed Innovative Pulmonary Solutions first?

Innovative Pulmonary Solutions's first round on record, in Sept 2012, was backed by Versant Ventures, Morgenthaler Ventures and Advanced Technology Ventures and 1 others.

What stage is Innovative Pulmonary Solutions at?

Innovative Pulmonary Solutions's latest named round is a Series C, in Feb 2013.

Where is Innovative Pulmonary Solutions based?

Innovative Pulmonary Solutions is based in the United States.

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