China · 
Who invested in Ctrip?
Ctrip's investors include IDG Ventures, Saif Partners, The Carlyle Group and SIIC Investment.
199920012003200520072009
$500KSeed?Series A?Series BChina · Series B startup
Who invested in Ctrip
3 rounds we have observed, with the 4 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
$500Kraised across 3 rounds since 1999, from 3 sources
- Latest round
- Series BNov 2010
- Biggest round
- $500KSeed · Oct 1999
- Investors
- 4
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $500K Oct 1999
- Biggest round
- $500K Seed · Oct 1999
- Usual gap between rounds
- 10.7 years the median of 2
The rounds
- Nov 2010Series BAmount undisclosed1 new2 returning
From a historical funding record
- Mar 2000Series AAmount undisclosed2 new1 returning
From a historical funding record
- Oct 1999
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
SIIC InvestmentVC firm1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists Ctrip as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Ctrip
How much has Ctrip raised?
Ctrip has raised $500K across 3 rounds since 1999. 2 rounds did not disclose an amount, so the total is a floor.
When did Ctrip last raise?
Ctrip's most recent round was a Series B in Nov 2010.
What was Ctrip's biggest round?
Ctrip's largest round on record is $500K (Seed), in Oct 1999.
Who backed Ctrip first?
Ctrip's first round on record, in Oct 1999, was backed by IDG Ventures.
What stage is Ctrip at?
Ctrip's latest named round is a Series B, in Nov 2010.
Where is Ctrip based?
Ctrip is based in China.
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