United States · Venture startup

Who invested in FiberZone Networks

5 rounds we have observed, with the 4 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.

IT Services

Funding summaryUpdated 26 Oct 2026

$43Mraised across 5 rounds since 2003, from 5 sources

$3.0MSeed$8.0MSeries B$8.3MVenture$12MSeries C$11MVenture
Latest round
Venture, $11MFeb 2013
Biggest round
$12MSeries C · Aug 2011
Investors
4
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.

200320052007200920112013
$3.0MSeed$8.0MSeries B$8.3MVenture$12MSeries C$11MVenture
First round
Seed, $3.0M
Apr 2003
Biggest round
$12M
Series C · Aug 2011
Usual gap between rounds
3 years
the median of 4

The rounds

  1. Feb 2013
    Venture$11M

    No investor was named in the report.

    Reported by sec.govSEC filing: $11M sold, first sale Feb 2013

  2. Aug 2011
    Series C$12M1 new1 returning

    Reported by finsmes.comSEC filing: $12M sold, first sale Jun 2011

  3. Jun 2009
    Venture$8.3M

    No investor was named in the report.

    From a historical funding recordSEC filing: $8.3M sold, first sale Nov 2008

  4. Mar 2006
    Series B$8.0M1 new

    Reported by lw.pennnet.com

  5. Apr 2003
    Seed$3.0M2 new

    Reported by ivc-online.com

Founders and team

From the SEC filings it signed: 2 on the team.

  • Chani ShanweterExecutive Officeri
  • William SimmelinkExecutive Officer, Directori

On the board, as filediAidar GabidoullinHemant KenakiaJack BiddleTom SchollVladimir Yakushev

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 B2006Venture2009Series C2011Venture2013Novak Biddle Venture PartnersPortview Communications PartnersS-Group Capital ManagementStageOne Ventures

Everyone who backed them

S-Group Capital ManagementGrowth equity1round
StageOne Venturesno record of our own yet1round

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

Quick answers about FiberZone Networks

Who invested in FiberZone Networks?

FiberZone Networks's investors include Novak Biddle Venture Partners, Portview Communications Partners, S-Group Capital Management and StageOne Ventures.

How much has FiberZone Networks raised?

FiberZone Networks has raised $43M across 5 rounds since 2003.

When did FiberZone Networks last raise?

FiberZone Networks's most recent round was a Venture of $11M in Feb 2013.

What was FiberZone Networks's biggest round?

FiberZone Networks's largest round on record is $12M (Series C), in Aug 2011.

Who backed FiberZone Networks first?

FiberZone Networks's first round on record, in Apr 2003, was backed by Portview Communications Partners and StageOne Ventures.

What stage is FiberZone Networks at?

FiberZone Networks's latest named round is a Venture, in Feb 2013.

Where is FiberZone Networks based?

FiberZone Networks is based in the United States.

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