United States · Series C startup

Who invested in M5 Networks

2 rounds we have observed, with the one investor 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

$4.1Mraised across 2 rounds since 2006, from 2 sources

Latest round
Series C, $4.1MNov 2010
Investors
1
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.

2007200820092010
?Round$4.1MSeries C
First round
Round
Sept 2006
Biggest round
$4.1M
Series C · Nov 2010
Between rounds
4.2 years
from the last two

The rounds

  1. Nov 2010
    Series C$4.1M

    No investor was named in the report.

    From a historical funding recordSEC filing: $4.1M sold, first sale Oct 2010

  2. Sept 2006
    RoundAmount undisclosed1 new

    From a historical funding record

The exit

ExitBuyerPriceWhen
AcquiredShoreTel$146MFeb 2012

From historical deal records. Wrong? Tell us.

Everyone who backed them

GreycroftVC firm1round

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

Quick answers about M5 Networks

Who invested in M5 Networks?

M5 Networks's investors include Greycroft.

How much has M5 Networks raised?

M5 Networks has raised $4.1M across 2 rounds since 2006. One round did not disclose an amount, so the total is a floor.

When did M5 Networks last raise?

M5 Networks's most recent round was a Series C of $4.1M in Nov 2010.

What was M5 Networks's biggest round?

Its most recent round, $4.1M in Nov 2010, is also its largest on record.

Who backed M5 Networks first?

M5 Networks's first round on record, in Sept 2006, was backed by Greycroft.

What stage is M5 Networks at?

M5 Networks's latest named round is a Series C, in Nov 2010.

Where is M5 Networks based?

M5 Networks is based in the United States.

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