United States · 
Who invested in Songbird?
Songbird's investors include Sequoia Capital and Atlas Venture.
2007200820092010
$1.0MSeries A$8.0MSeries A$3.9MVenture$2.0MVenture
United States · Venture startup
Who invested in Songbird
4 rounds we have observed, with the 2 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 15 Nov 2026
$15Mraised across 4 rounds since 2006, from 4 sources
$1.0MSeries A$8.0MSeries A$3.9MVenture$2.0MVenture
- Latest round
- Venture, $2.0MJan 2010
- Biggest round
- $8.0MSeries A · Dec 2006
- Investors
- 2
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 A, $1.0M Oct 2006
- Biggest round
- $8.0M Series A · Dec 2006
- Usual gap between rounds
- 4 months the median of 3
The rounds
- Jan 2010
- Oct 2009Venture$3.9M
No investor was named in the report.
From a historical funding record
- Dec 2006
- Oct 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.
Quick answers about Songbird
How much has Songbird raised?
Songbird has raised $15M across 4 rounds since 2006.
When did Songbird last raise?
Songbird's most recent round was a Venture of $2.0M in Jan 2010.
What was Songbird's biggest round?
Songbird's largest round on record is $8.0M (Series A), in Dec 2006.
Who backed Songbird first?
Songbird's first round on record, in Oct 2006, was backed by Sequoia Capital and Atlas Venture.
What stage is Songbird at?
Songbird's latest named round is a Venture, in Jan 2010.
Where is Songbird based?
Songbird is based in the United States.
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