United States · Series E startup

Who invested in ARIO Data Networks

3 rounds we have observed, with the 8 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.

Big Data & Analytics

Funding summaryUpdated 26 Oct 2026

$30Mraised across 3 rounds since 2004, from 3 sources

$17MVenture$5.0MVenture$8.0MSeries E
Latest round
Series E, $8.0MJul 2006
Biggest round
$17MVenture · Feb 2004
Step-upi
1.6×
Investors
8
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.

200420052006
$17MVenture$5.0MVenture$8.0MSeries E
First round
Venture, $17M
Feb 2004
Biggest round
$17M
Venture · Feb 2004
Usual gap between rounds
15 months
the median of 2

The rounds

  1. Jul 2006
  2. Apr 2005
    Venture$5.0M2 new2 returning

    From a historical funding record

  3. Feb 2004

Founders and team

From ARIO Data Networks's own website: 2 founders, 3 on the team.

Sumit AgarwalCEO & Co-founder
Mengmeng ChenCo-founder
  • Ariya HidayatVP of Engineering
  • Charu GuptaHead of GTM
  • Yuxi YaoHead of Product

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.

Everyone who backed them

Partech VenturesVC firm3rounds
Mellon VenturesVC firm2rounds
Evercore PartnersInvestment bank2rounds
SVB CapitalVC firm1round
Triton Asset ManagementInvestment firm1round

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

Quick answers about ARIO Data Networks

Who invested in ARIO Data Networks?

ARIO Data Networks's investors include Partech Ventures, Clearstone Venture Partners, Anthem Venture Partners, Mellon Ventures and Evercore Partners, and 3 more on record.

How much has ARIO Data Networks raised?

ARIO Data Networks has raised $30M across 3 rounds since 2004.

When did ARIO Data Networks last raise?

ARIO Data Networks's most recent round was a Series E of $8.0M in Jul 2006.

What was ARIO Data Networks's biggest round?

ARIO Data Networks's largest round on record is $17M (Venture), in Feb 2004.

Who backed ARIO Data Networks first?

ARIO Data Networks's first round on record, in Feb 2004, was backed by Partech Ventures, Clearstone Venture Partners and Evercore Partners and 1 others.

What stage is ARIO Data Networks at?

ARIO Data Networks's latest named round is a Series E, in Jul 2006.

Where is ARIO Data Networks based?

ARIO Data Networks is based in the United States.

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

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