United States · 
Who invested in 8thBridge?
8thBridge's investors include Split Rock Partners and Trident Capital.
20102011
$590KSeed$5.0MSeries A$10MSeries B
United States · Series B startup
Who invested in 8thBridge
Funding summaryUpdated 26 Oct 2026
$16Mraised across 3 rounds since 2009, from 3 sources
$590KSeed$5.0MSeries A$10MSeries B
- Latest round
- Series B, $10MMar 2011
- Step-upi
- 2×
- 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
- Seed, $590K Nov 2009
- Biggest round
- $10M Series B · Mar 2011
- Usual gap between rounds
- 14 months the median of 2
The rounds
- Mar 2011Series B$10M1 new1 returning
Reported by 8thbridge.comSEC filing: $10M sold, first sale Mar 2011
- Jan 2010
- Nov 2009Seed$590K
No investor was named in the report.
From a historical funding record
Founders and team
From the SEC filings it signed: 2 on the team.
- Jamie ThingelstadExecutive Officeri
- Wade GertenExecutive Officer, Director, Promoteri
On the board, as filediDuncan AngoveEvangelos SimoudisMichael Gorman
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.
The exit
ExitBuyerPriceWhen
From historical deal records. Wrong? Tell us.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about 8thBridge
How much has 8thBridge raised?
8thBridge has raised $16M across 3 rounds since 2009.
When did 8thBridge last raise?
8thBridge's most recent round was a Series B of $10M in Mar 2011.
What was 8thBridge's biggest round?
Its most recent round, $10M in Mar 2011, is also its largest on record.
Who backed 8thBridge first?
8thBridge's first round on record, in Jan 2010, was backed by Split Rock Partners.
What stage is 8thBridge at?
8thBridge's latest named round is a Series B, in Mar 2011.
Where is 8thBridge based?
8thBridge is based in the United States.
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