United Kingdom · Series B startup

Who invested in Enecsys

3 rounds we have observed, with the 5 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 & Electronics

Funding summaryUpdated 26 Oct 2026

$55Mraised across 3 rounds since 2009, from 3 sources

$9.9MSeries A$4.2MVenture$41MSeries B
Latest round
Series B, $41MMay 2011
Step-upi
9.8×
Investors
5
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.

20102011
$9.9MSeries A$4.2MVenture$41MSeries B
First round
Series A, $9.9M
Jun 2009
Biggest round
$41M
Series B · May 2011
Usual gap between rounds
16 months
the median of 2

The rounds

  1. May 2011
  2. Jan 2010
    Venture$4.2M1 new

    Reported by finsmes.com

  3. Jun 2009
    Series A$9.9M2 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.

Everyone who backed them

Wellington PartnersVC firm2rounds
Good EnergiesFamily office2rounds
BankInvestVC firm1round
NES PartnersVC firm1round

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

Quick answers about Enecsys

Who invested in Enecsys?

Enecsys's investors include Wellington Partners, Good Energies, BankInvest, Climate Change Capital Private Equity and NES Partners.

How much has Enecsys raised?

Enecsys has raised $55M across 3 rounds since 2009.

When did Enecsys last raise?

Enecsys's most recent round was a Series B of $41M in May 2011.

What was Enecsys's biggest round?

Its most recent round, $41M in May 2011, is also its largest on record.

Who backed Enecsys first?

Enecsys's first round on record, in Jun 2009, was backed by Wellington Partners and BankInvest.

What stage is Enecsys at?

Enecsys's latest named round is a Series B, in May 2011.

Where is Enecsys based?

Enecsys is based in the United Kingdom.

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