United States · 
Who invested in SyncVoice Communications?
SyncVoice Communications's investors include SoftBank Capital, Hummer Winblad Venture Partners and Clearstone Venture Partners.
United States · Series B startup
Who invested in SyncVoice Communications
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.
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Funding summaryUpdated 31 Oct 2026
$12Mraised across 1 round since 2007, from 1 source
- Latest round
- Series B, $12MAug 2007
- Investors
- 3
The rounds
- Aug 2007Series B$12M
From a historical funding record
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Quick answers about SyncVoice Communications
How much has SyncVoice Communications raised?
SyncVoice Communications has raised $12M across 1 round since 2007.
When did SyncVoice Communications last raise?
SyncVoice Communications's most recent round was a Series B of $12M in Aug 2007.
What was SyncVoice Communications's biggest round?
Its most recent round, $12M in Aug 2007, is also its largest on record.
Who backed SyncVoice Communications first?
SyncVoice Communications's first round on record, in Aug 2007, was backed by SoftBank Capital, Hummer Winblad Venture Partners and Clearstone Venture Partners.
What stage is SyncVoice Communications at?
SyncVoice Communications's latest named round is a Series B, in Aug 2007.
Where is SyncVoice Communications based?
SyncVoice Communications is based in the United States.
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