China · Series B startup

Who invested in 56.com

2 rounds we have observed, with the 6 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

$30Mraised across 2 rounds since 2007, from 2 sources

$10MSeries A$20MSeries B
Latest round
Series B, $20MDec 2007
Step-upi
2×
Investors
6
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.

2008
$10MSeries A$20MSeries B
First round
Series A, $10M
Jun 2007
Biggest round
$20M
Series B · Dec 2007
Between rounds
6 months
from the last two

The rounds

  1. Dec 2007
  2. Jun 2007

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.

The exit

ExitBuyerPriceWhen
AcquiredRenren Inc.$80MSept 2011

From historical deal records. Wrong? Tell us.

Everyone who backed them

Steamboat VenturesCorporate VC2rounds
Sequoia CapitalVC firm1round
CID GroupPrivate equity1round
Adobe SystemsVC firm1round

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

Quick answers about 56.com

Who invested in 56.com?

56.com's investors include Steamboat Ventures, Susquehanna International Group (SIG), Sequoia Capital, CID Group and Adobe Systems, and 1 more on record.

How much has 56.com raised?

56.com has raised $30M across 2 rounds since 2007.

When did 56.com last raise?

56.com's most recent round was a Series B of $20M in Dec 2007.

What was 56.com's biggest round?

Its most recent round, $20M in Dec 2007, is also its largest on record.

Who backed 56.com first?

56.com's first round on record, in Jun 2007, was backed by Steamboat Ventures and Susquehanna International Group (SIG).

What stage is 56.com at?

56.com's latest named round is a Series B, in Dec 2007.

Where is 56.com based?

56.com is based in China.

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