United States · Funded startup

Who invested in Inform Technologies

4 rounds we have observed, with the 3 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.

Advertising & Adtech

Funding summaryUpdated 26 Oct 2026

$29Mraised across 4 rounds since 2006, from 4 sources

$10MSeries B$15MSeries C$4.0MVenture$330KDebt
Latest round
Debt, $330KJul 2011
Biggest round
$15MSeries C · Jan 2008
Investors
3
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.

200620072008200920102011
$10MSeries B$15MSeries C$4.0MVenture$330KDebt
First round
Series B, $10M
Feb 2006
Biggest round
$15M
Series C · Jan 2008
Usual gap between rounds
23 months
the median of 3

The rounds

  1. Jul 2011
    Debt$330K

    No investor was named in the report.

    Reported by sec.govSEC filing: $330K sold, first sale Jun 2011

  2. Jun 2010
    Venture$4.0M1 new2 returning

    Reported by techcrunch.comSEC filing: $4.0M sold, first sale Apr 2010

  3. Jan 2008
    Series C$15M1 new

    Reported by thealarmclock.com

  4. Feb 2006
    Series B$10M1 new

    Reported by encyclopedia.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.

Series B2006Series C2008Venture2010Debt2011Spark CapitalStephens GroupThe Oklahoma Publishing Company

Everyone who backed them

Spark CapitalVC firm2rounds
Stephens GroupFamily office2rounds
The Oklahoma Publishing CompanyInvestment firm1round

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

Quick answers about Inform Technologies

Who invested in Inform Technologies?

Inform Technologies's investors include Spark Capital, Stephens Group and The Oklahoma Publishing Company.

How much has Inform Technologies raised?

Inform Technologies has raised $29M across 4 rounds since 2006.

When did Inform Technologies last raise?

Inform Technologies's most recent round was a Debt of $330K in Jul 2011.

What was Inform Technologies's biggest round?

Inform Technologies's largest round on record is $15M (Series C), in Jan 2008.

Who backed Inform Technologies first?

Inform Technologies's first round on record, in Feb 2006, was backed by Stephens Group.

What stage is Inform Technologies at?

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

Where is Inform Technologies based?

Inform Technologies is based in the United States.

Companies like Inform Technologies

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

Find investors like these

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