United States · Series A startup

Who invested in EnerTrac

3 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

$5.2Mraised across 3 rounds since 2011, from 3 sources

$4.2MSeries A$1.0MDebt
Latest round
Series AJul 2013
Biggest round
$4.2MSeries A · Sept 2011
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.

20122013
$4.2MSeries A$1.0MDebt?Series A
First round
Series A, $4.2M
Sept 2011
Biggest round
$4.2M
Series A · Sept 2011
Usual gap between rounds
15 months
the median of 2

The rounds

  1. Jul 2013
    Series AAmount undisclosed4 new

    Reported by finsmes.comSEC filing: $3.7M sold, first sale Apr 2012

  2. Apr 2012
    Debt$1.0M

    No investor was named in the report.

    Reported by masshightech.comSEC filing: $1.0M sold, first sale Apr 2012

  3. Sept 2011
    Series A$4.2M

    No investor was named in the report.

    Reported by masshightech.comSEC filing: $4.3M sold, first sale Sept 2009

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

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

Quick answers about EnerTrac

Who invested in EnerTrac?

EnerTrac's investors include City Light Capital, Milestone Venture Partners, Angel Investors LP and Harbor Light Capital Partners.

How much has EnerTrac raised?

EnerTrac has raised $5.2M across 3 rounds since 2011. One round did not disclose an amount, so the total is a floor.

When did EnerTrac last raise?

EnerTrac's most recent round was a Series A in Jul 2013.

What was EnerTrac's biggest round?

EnerTrac's largest round on record is $4.2M (Series A), in Sept 2011.

Who backed EnerTrac first?

EnerTrac's first round on record, in Jul 2013, was backed by City Light Capital, Milestone Venture Partners and Angel Investors LP and 1 others.

What stage is EnerTrac at?

EnerTrac's latest named round is a Series A, in Jul 2013.

Where is EnerTrac based?

EnerTrac is based in the United States.

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