# Sunsea funding: rounds and investors

> Sunsea has raised $230M across 2 rounds since 2003. Investors include IDG Ventures and Warburg Pincus. Every round with its source.

Source: https://millionrounds.com/company/sunsea (Millionrounds; every figure on the page links to its filing or article)

China · [Funded startup](https://millionrounds.com/companies)

# Who invested in *Sunsea*

2 rounds we have observed, with the 2 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.

Enterprise

Funding summary Updated 26 Oct 2026

**$230M** raised across 2 rounds since 2003, from 3 sources

**$2.9M** Series A **$227M** Round

- **Latest round:** Round, $227M Nov 2017
- **Step-up i:** 77.7×
- **Investors:** 2

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.

2003 2005 2007 2009 2011 2013 2015 2017

**$2.9M** Series A

**$227M** Round

- **First round:** Series A, $2.9M
- **Biggest round:** $227M
- **Between rounds:** 14.1 years

## The rounds

- **Nov 2017** Round **$227M** *1 new* [Warburg Pincus](https://millionrounds.com/fund/warburg-pincus) Reported by China Money Network and 1 other
- **Nov 2003** Series A **$2.9M** *1 new* [IDG Ventures](https://millionrounds.com/fund/idg-ventures) 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.

**Series A** 2003 **Round** 2017 [IDG Ventures](https://millionrounds.com/fund/idg-ventures) [Warburg Pincus](https://millionrounds.com/fund/warburg-pincus)

## Everyone who backed them

[IDG Ventures](https://millionrounds.com/fund/idg-ventures) VC firm **1** round

[Warburg Pincus](https://millionrounds.com/fund/warburg-pincus) Private equity **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=sunsea).

## Quick answers about Sunsea

### Who invested in Sunsea?

Sunsea's investors include IDG Ventures and Warburg Pincus.

### How much has Sunsea raised?

Sunsea has raised $230M across 2 rounds since 2003.

### When did Sunsea last raise?

Sunsea's most recent round was an Undisclosed round of $227M in Nov 2017.

### What was Sunsea's biggest round?

Its most recent round, $227M in Nov 2017, is also its largest on record.

### Who backed Sunsea first?

Sunsea's first round on record, in Nov 2003, was backed by IDG Ventures.

### What stage is Sunsea at?

Sunsea's latest named round is an Undisclosed round, in Nov 2017.

### Where is Sunsea based?

Sunsea is based in China.

## Companies like Sunsea

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

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