China · Growth startup

Who invested in Xunlei

4 rounds we have observed, with the 7 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 26 Oct 2026

$326Mraised across 4 rounds since 2004, from 4 sources

$1.0MSeries A$10MSeries B$5.0MSeries C$310MGrowth
Latest round
Growth, $310MApr 2014
Step-upi
62×
Investors
7
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.

200420062008201020122014
$1.0MSeries A$10MSeries B$5.0MSeries C$310MGrowth
First round
Series A, $1.0M
Jan 2004
Biggest round
$310M
Growth · Apr 2014
Usual gap between rounds
20 months
the median of 3

The rounds

  1. Apr 2014
    Growth$310M3 new1 returning

    From a historical funding record

  2. Jan 2007
  3. May 2005
    Series B$10M1 returning

    From a historical funding record

  4. Jan 2004
    Series A$1.0M1 new

    From a historical funding record

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

IDG VenturesVC firm4rounds
Morningside GroupVC firm1round
XiaomiInvestment firm1round
GoogleAccelerator1round
Ceyuan VenturesVC firm1round
Fidelity Growth Partners AsiaInvestment firm1round
KingsoftCorporate VC1round

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

Quick answers about Xunlei

Who invested in Xunlei?

Xunlei's investors include IDG Ventures, Morningside Group, Xiaomi, Google and Ceyuan Ventures, and 2 more on record.

How much has Xunlei raised?

Xunlei has raised $326M across 4 rounds since 2004.

When did Xunlei last raise?

Xunlei's most recent round was a Growth of $310M in Apr 2014.

What was Xunlei's biggest round?

Its most recent round, $310M in Apr 2014, is also its largest on record.

Who backed Xunlei first?

Xunlei's first round on record, in Jan 2004, was backed by IDG Ventures.

What stage is Xunlei at?

Xunlei's latest named round is a Growth, in Apr 2014.

Where is Xunlei based?

Xunlei is based in China.

Find investors like these

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