China · 
Who invested in 5173.com?
5173.com's investors include IDG Ventures, Funding Global Innovation and Zero2IPO.
2004200520062007
$3.0MVenture$6.3MSeries B?RoundChina · Funded startup
Who invested in 5173.com
3 rounds we have observed, with the 3 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
$9.3Mraised across 3 rounds since 2004, from 3 sources
$3.0MVenture$6.3MSeries B
- Latest round
- RoundDec 2007
- Biggest round
- $6.3MSeries B · Jan 2005
- Investors
- 3
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Venture, $3.0M Mar 2004
- Biggest round
- $6.3M Series B · Jan 2005
- Usual gap between rounds
- 2.9 years the median of 2
The rounds
- Dec 2007RoundAmount undisclosed1 new2 returning
From a historical funding record
- Jan 2005
- Mar 2004
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
Missing a round, or an investor who was in one? Tell us.
Quick answers about 5173.com
How much has 5173.com raised?
5173.com has raised $9.3M across 3 rounds since 2004. One round did not disclose an amount, so the total is a floor.
When did 5173.com last raise?
5173.com's most recent round was an Undisclosed round in Dec 2007.
What was 5173.com's biggest round?
5173.com's largest round on record is $6.3M (Series B), in Jan 2005.
Who backed 5173.com first?
5173.com's first round on record, in Mar 2004, was backed by IDG Ventures.
What stage is 5173.com at?
5173.com's latest named round is an Undisclosed round, in Dec 2007.
Where is 5173.com based?
5173.com is based in China.
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