United States · Venture startup

Who invested in Purcell Systems

2 rounds we have observed, with the 2 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

$25Mraised across 2 rounds since 2007, from 2 sources

$10MSeries B$15MVenture
Latest round
Venture, $15MJul 2007
Step-upi
1.5×
Investors
2
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.

2008
$10MSeries B$15MVenture
First round
Series B, $10M
May 2007
Biggest round
$15M
Venture · Jul 2007
Between rounds
2 months
from the last two

The rounds

  1. Jul 2007
    Venture$15M1 new

    From a historical funding record

  2. May 2007
    Series B$10M1 new

    From a historical funding record

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.

The exit

ExitBuyerPriceWhen
AcquiredEnerSys$115MSept 2013

From historical deal records. Wrong? Tell us.

Everyone who backed them

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

Also claim to have backed them

This firm lists Purcell Systems 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.

EnerSysCorporate VCPer its own site

Quick answers about Purcell Systems

Who invested in Purcell Systems?

Purcell Systems's investors include Hercules Technology Growth Capital and Weston Presidio Capital.

How much has Purcell Systems raised?

Purcell Systems has raised $25M across 2 rounds since 2007.

When did Purcell Systems last raise?

Purcell Systems's most recent round was a Venture of $15M in Jul 2007.

What was Purcell Systems's biggest round?

Its most recent round, $15M in Jul 2007, is also its largest on record.

Who backed Purcell Systems first?

Purcell Systems's first round on record, in May 2007, was backed by Weston Presidio Capital.

What stage is Purcell Systems at?

Purcell Systems's latest named round is a Venture, in Jul 2007.

Where is Purcell Systems based?

Purcell Systems is based in the United States.

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