United Kingdom · Funded startup

Who invested in CamSemi

5 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.

Funding summaryUpdated 26 Oct 2026

$55Mraised across 5 rounds since 2003, from 5 sources

$6.0MSeed$26MSeries C$8.0MSeries C$8.2MSeries D$6.4MDebt
Latest round
Debt, $6.4MJul 2011
Biggest round
$26MSeries C · Oct 2007
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.

20032005200720092011
$6.0MSeed$26MSeries C$8.0MSeries C$8.2MSeries D$6.4MDebt
First round
Seed, $6.0M
Jan 2003
Biggest round
$26M
Series C · Oct 2007
Usual gap between rounds
22 months
the median of 4

The rounds

  1. Jul 2011
    Debt$6.4M1 new

    From a historical funding record

  2. Sept 2009
    Series D$8.2M3 returning

    From a historical funding record

  3. May 2008
    Series C$8.0M1 new

    Reported by deals.venturebeat.com

  4. Oct 2007
    Series C$26M4 new1 returning

    Reported by camsemi.com

  5. Jan 2003
    Seed$6.0M1 new

    Reported by redherring.com

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.

Seed2003Series C2007Series C2008Series D2009Debt2011Scottish Equity Partners3i GroupCarbon TrustBankInvestTTP VenturesClydesdale Bank Growth FinanceBI New Energy

Everyone who backed them

Scottish Equity PartnersPrivate equity3rounds
3i GroupPrivate equity2rounds
Carbon TrustAccelerator2rounds
BankInvestVC firm1round
TTP VenturesVC firm1round
Clydesdale Bank Growth FinanceInvestment firm1round
BI New Energyno record of our own yet1round

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

Quick answers about CamSemi

Who invested in CamSemi?

CamSemi's investors include Scottish Equity Partners, 3i Group, Carbon Trust, BankInvest and TTP Ventures, and 2 more on record.

How much has CamSemi raised?

CamSemi has raised $55M across 5 rounds since 2003.

When did CamSemi last raise?

CamSemi's most recent round was a Debt of $6.4M in Jul 2011.

What was CamSemi's biggest round?

CamSemi's largest round on record is $26M (Series C), in Oct 2007.

Who backed CamSemi first?

CamSemi's first round on record, in Jan 2003, was backed by Scottish Equity Partners.

What stage is CamSemi at?

CamSemi's latest named round is a Debt, in Jul 2011.

Where is CamSemi based?

CamSemi is based in the United Kingdom.

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