United States · Funded startup

Who invested in Boston Power

9 rounds we have observed, with the 7 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.

Hardware & ElectronicsManufacturing

Funding summaryUpdated 26 Oct 2026

$371Mraised across 9 rounds since 2006, from 9 sources

$8.0MSeries A$16MSeries B$45MSeries C$55MSeries D$12MVenture$60MSeries E$125MGrowth$30MGrowth$20MDebt
Latest round
Debt, $20MFeb 2015
Biggest round
$125MGrowth · Sept 2011
Investors
7
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.

2008201020122014
$8.0MSeries A$16MSeries B$45MSeries C$55MSeries D$12MVenture$60MSeries E$125MGrowth$30MGrowth$20MDebt
First round
Series A, $8.0M
Nov 2006
Biggest round
$125M
Growth · Sept 2011
Usual gap between rounds
12 months
the median of 8

The rounds

  1. Feb 2015
    Debt$20M1 returning

    From a historical funding recordSEC filing: $20M sold, first sale Jan 2015

  2. Dec 2011
    Growth$30M3 returning

    Reported by masshightech.comSEC filing: $30M sold, first sale Sept 2011

  3. Sept 2011
    Growth$125M1 new2 returning

    Reported by eon.businesswire.comSEC filing: $30M sold, first sale Sept 2011

  4. Jun 2010
    Series E$60M3 returning

    Reported by techcrunch.comSEC filing: $62M sold, first sale Jun 2010

  5. Dec 2009
    Venture$12M1 new

    Reported by masshightech.com

  6. Jan 2009
  7. Jan 2008
  8. Jan 2007
    Series B$16M1 new2 returning

    Reported by sev.prnewswire.com

  9. Nov 2006

Founders and team

From the SEC filings it signed: 4 on the team.

  • Alex PanExecutive Officeri
  • Chamberlain RichardExecutive Officeri
  • Christina Lampe-OnnerudLampe-Onnerud Christina is not longer a promoter of the Companyi
  • Simon Vieira-RibeiroExecutive Officeri

On the board, as filediAllan KwanBandel CaranoRichard NilssonSonny WuTryggve Sthen

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

Oak Investment PartnersPrivate equity5rounds
VenrockVC firm4rounds
GGV CapitalVC firm4rounds
GSR VenturesVC firm3rounds
Swedish Energy AgencyGovernment1round

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

Quick answers about Boston Power

Who invested in Boston Power?

Boston Power's investors include Oak Investment Partners, Venrock, GGV Capital, Gabriel Venture Partners and Foundation Asset Management (FAM), and 2 more on record.

How much has Boston Power raised?

Boston Power has raised $371M across 9 rounds since 2006.

When did Boston Power last raise?

Boston Power's most recent round was a Debt of $20M in Feb 2015.

What was Boston Power's biggest round?

Boston Power's largest round on record is $125M (Growth), in Sept 2011.

Who backed Boston Power first?

Boston Power's first round on record, in Nov 2006, was backed by Venrock and Gabriel Venture Partners.

What stage is Boston Power at?

Boston Power's latest named round is a Debt, in Feb 2015.

Where is Boston Power based?

Boston Power is based in the United States.

Companies like Boston Power

In the same sector, and raised in the last eighteen months.

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