United States · 
Who invested in Right Hemisphere?
Right Hemisphere's investors include Sequoia Capital, Sapphire Ventures, NVIDIA and Sutter Hill Ventures.
2006200720082009
$12MSeries B?Venture$10.0MSeries C
United States · Series C startup
Who invested in Right Hemisphere
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.
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Funding summaryUpdated 31 Oct 2026
$22Mraised across 3 rounds since 2005, from 3 sources
$12MSeries B$10.0MSeries C
- Latest round
- Series C, $10.0MApr 2009
- Biggest round
- $12MSeries B · Jun 2005
- 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
- Series B, $12M Jun 2005
- Biggest round
- $12M Series B · Jun 2005
- Usual gap between rounds
- 2 years the median of 2
The rounds
- Apr 2009Series C$10.0M
No investor was named in the report.
From a historical funding recordSEC filing: $10.0M sold, first sale Mar 2009
- Apr 2007
- Jun 2005
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
From historical deal records. Wrong? Tell us.
Everyone who backed them
NVIDIACompany1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Right Hemisphere
How much has Right Hemisphere raised?
Right Hemisphere has raised $22M across 3 rounds since 2005. One round did not disclose an amount, so the total is a floor.
When did Right Hemisphere last raise?
Right Hemisphere's most recent round was a Series C of $10.0M in Apr 2009.
What was Right Hemisphere's biggest round?
Right Hemisphere's largest round on record is $12M (Series B), in Jun 2005.
Who backed Right Hemisphere first?
Right Hemisphere's first round on record, in Jun 2005, was backed by Sequoia Capital, NVIDIA and Sutter Hill Ventures.
What stage is Right Hemisphere at?
Right Hemisphere's latest named round is a Series C, in Apr 2009.
Where is Right Hemisphere based?
Right Hemisphere is based in the United States.
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