United States · Venture startup

Who invested in TenMarks Education

5 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 31 Oct 2026

$5.2Mraised across 5 rounds since 2009, from 5 sources

$235KDebt$350KDebt$585KDebt$1.0MDebt$3.0MVenture
Latest round
Venture, $3.0MSept 2011
Step-upi
3×
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.

200920102011
$235KDebt$350KDebt$585KDebt$1.0MDebt$3.0MVenture
First round
Debt, $235K
Feb 2009
Biggest round
$3.0M
Venture · Sept 2011
Usual gap between rounds
7 months
the median of 3

The rounds

  1. Sept 2011
    Venture$3.0M2 new

    Reported by techcrunch.comSEC filing: $200K sold, first sale Aug 2011

  2. Aug 2011
    Debt$1.0M

    No investor was named in the report.

    Reported by masshightech.comSEC filing: $200K sold, first sale Aug 2011

  3. Feb 2010
    Debt$585K

    No investor was named in the report.

    From a historical funding recordSEC filing: $585K sold, first sale Sept 2009

  4. Sept 2009
    Debt$350K

    No investor was named in the report.

    Reported by sec.govSEC filing: $350K sold, first sale Sept 2009

  5. Feb 2009
    Debt$235K

    No investor was named in the report.

    Reported by sec.gov

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.

Debt2009Debt2009Debt2010Debt2011Venture2011Birchmere VenturesCatamount Ventures

The exit

ExitBuyerPriceWhen
AcquiredAmazonundisclosedOct 2013

From historical deal records. Wrong? Tell us.

Everyone who backed them

Birchmere VenturesVC firm1round
Catamount VenturesVC firm1round

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

Quick answers about TenMarks Education

Who invested in TenMarks Education?

TenMarks Education's investors include Birchmere Ventures and Catamount Ventures.

How much has TenMarks Education raised?

TenMarks Education has raised $5.2M across 5 rounds since 2009.

When did TenMarks Education last raise?

TenMarks Education's most recent round was a Venture of $3.0M in Sept 2011.

What was TenMarks Education's biggest round?

Its most recent round, $3.0M in Sept 2011, is also its largest on record.

Who backed TenMarks Education first?

TenMarks Education's first round on record, in Sept 2011, was backed by Birchmere Ventures and Catamount Ventures.

What stage is TenMarks Education at?

TenMarks Education's latest named round is a Venture, in Sept 2011.

Where is TenMarks Education based?

TenMarks Education is based in the United States.

Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.