United States · 
Who invested in Cswitch?
Cswitch's investors include CRV, Mitsubishi UFJ Capital, Bay Partners, ATA Ventures and Harris & Harris Group, and 3 more on record.
United States · Series B startup
Who invested in Cswitch
One round we have observed, with the 8 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
$30Mraised across 1 round since 2006, from 1 source
- Latest round
- Series B, $30MMay 2006
- Investors
- 8
The rounds
- May 2006
Everyone who backed them
Harris & Harris GroupGrowth equity1round
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Quick answers about Cswitch
How much has Cswitch raised?
Cswitch has raised $30M across 1 round since 2006.
When did Cswitch last raise?
Cswitch's most recent round was a Series B of $30M in May 2006.
What was Cswitch's biggest round?
Its most recent round, $30M in May 2006, is also its largest on record.
Who backed Cswitch first?
Cswitch's first round on record, in May 2006, was backed by CRV, Mitsubishi UFJ Capital and Bay Partners and 5 others.
What stage is Cswitch at?
Cswitch's latest named round is a Series B, in May 2006.
Where is Cswitch based?
Cswitch is based in the United States.
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