United States · 
Who invested in 6 River?
6 River's investors include Eclipse, iRobot and Menlo Ventures/ Norwest.
United States · Series B startup
Who invested in 6 River
One round we have observed, with the 3 investors named in it. 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
$25Mraised across 1 round since 2018, from 1 source
- Latest round
- Series B, $25MApr 2018
- Investors
- 3
The rounds
- Apr 2018
Everyone who backed them
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Quick answers about 6 River
How much has 6 River raised?
6 River has raised $25M across 1 round since 2018.
When did 6 River last raise?
6 River's most recent round was a Series B of $25M in Apr 2018.
What was 6 River's biggest round?
Its most recent round, $25M in Apr 2018, is also its largest on record.
Who backed 6 River first?
6 River's first round on record, in Apr 2018, was backed by Eclipse, iRobot and Menlo Ventures/ Norwest.
What stage is 6 River at?
6 River's latest named round is a Series B, in Apr 2018.
Where is 6 River based?
6 River is based in the United States.
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In the same sector, and raised in the last eighteen months.
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