Who invested in AdMaster?
AdMaster's investors include GSR Ventures and WI Harper Group.

China · Series B startup
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.
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Funding summaryUpdated 5 Nov 2026
Undisclosedraised across 2 rounds since 2010, from 2 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
AdMaster's investors include GSR Ventures and WI Harper Group.
AdMaster has raised 2 rounds since 2010, none with a disclosed amount.
AdMaster's most recent round was a Series B in Jul 2012.
AdMaster's first round on record, in Dec 2010, was backed by GSR Ventures.
AdMaster's latest named round is a Series B, in Jul 2012.
AdMaster is based in China.
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