United States · Who invested in Zolo Technologies?
Zolo Technologies's investors include Canaan, Morgenthaler Ventures, Crescendo Ventures, Siemens and El Dorado Ventures.
2006200720082009
$5.0MSeries C$13MSeries D$1.5MVentureUnited States · Venture startup
Who invested in Zolo Technologies
3 rounds we have observed, with the 5 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.
Funding summaryUpdated 26 Oct 2026
$19Mraised across 3 rounds since 2005, from 3 sources
$5.0MSeries C$13MSeries D$1.5MVenture
- Latest round
- Venture, $1.5MSept 2009
- Biggest round
- $13MSeries D · Jan 2007
- Investors
- 5
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 C, $5.0M Jul 2005
- Biggest round
- $13M Series D · Jan 2007
- Usual gap between rounds
- 2.8 years the median of 2
The rounds
- Sept 2009Venture$1.5M
No investor was named in the report.
From a historical funding recordSEC filing: $1.5M sold, first sale Aug 2009
- Jan 2007Series D$13M2 new3 returning
Reported by zolotech.com
- Jul 2005
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.
Series C2005Series D2007Venture2009
Canaan
Morgenthaler Ventures
Crescendo VenturesSiemensEl Dorado Ventures
CanaanMorgenthaler VenturesCrescendo VenturesSiemensEl Dorado VenturesEveryone who backed them
SiemensCorporate VC1round
El Dorado VenturesVC firm1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Zolo Technologies
How much has Zolo Technologies raised?
Zolo Technologies has raised $19M across 3 rounds since 2005.
When did Zolo Technologies last raise?
Zolo Technologies's most recent round was a Venture of $1.5M in Sept 2009.
What was Zolo Technologies's biggest round?
Zolo Technologies's largest round on record is $13M (Series D), in Jan 2007.
Who backed Zolo Technologies first?
Zolo Technologies's first round on record, in Jul 2005, was backed by Canaan, Morgenthaler Ventures and Crescendo Ventures.
What stage is Zolo Technologies at?
Zolo Technologies's latest named round is a Venture, in Sept 2009.
Where is Zolo Technologies based?
Zolo Technologies is based in the United States.
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