United States · 
Who invested in Gridstone Research?
Gridstone Research's investors include CRV, Maverick Capital and Helion Venture Partners.
20072008
?Venture$10MSeries B
United States · Series B startup
Who invested in Gridstone Research
2 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.
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Funding summaryUpdated 5 Nov 2026
$10Mraised across 2 rounds since 2006, from 2 sources
- Latest round
- Series B, $10MApr 2008
- 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 Mar 2006
- Biggest round
- $10M Series B · Apr 2008
- Between rounds
- 2.1 years from the last two
The rounds
- Apr 2008
- Mar 2006
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.
Also claim to have backed them
This firm lists Gridstone Research 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 Gridstone Research
How much has Gridstone Research raised?
Gridstone Research has raised $10M across 2 rounds since 2006. One round did not disclose an amount, so the total is a floor.
When did Gridstone Research last raise?
Gridstone Research's most recent round was a Series B of $10M in Apr 2008.
What was Gridstone Research's biggest round?
Its most recent round, $10M in Apr 2008, is also its largest on record.
Who backed Gridstone Research first?
Gridstone Research's first round on record, in Mar 2006, was backed by CRV and Maverick Capital.
What stage is Gridstone Research at?
Gridstone Research's latest named round is a Series B, in Apr 2008.
Where is Gridstone Research based?
Gridstone Research is based in the United States.
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