United States · 
Who invested in Topio?
Topio's investors include Sequoia Capital, Sigma Partners and Star Ventures.
2003200420052006
$10MSeries B$8.0MSeries C$8.0MSeries DUnited States · Series D startup
Who invested in Topio
Funding summaryUpdated 26 Oct 2026
$26Mraised across 3 rounds since 2003, from 3 sources
$10MSeries B$8.0MSeries C$8.0MSeries D
- Latest round
- Series D, $8.0MJun 2006
- Biggest round
- $10MSeries B · Jan 2003
- Investors
- 3
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 B, $10M Jan 2003
- Biggest round
- $10M Series B · Jan 2003
- Usual gap between rounds
- 2.3 years the median of 2
The rounds
- Jun 2006
- Apr 2005Series C$8.0M1 new2 returning
Reported by networkcomputing.com
- Jan 2003
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 Topio
How much has Topio raised?
Topio has raised $26M across 3 rounds since 2003.
When did Topio last raise?
Topio's most recent round was a Series D of $8.0M in Jun 2006.
What was Topio's biggest round?
Topio's largest round on record is $10M (Series B), in Jan 2003.
Who backed Topio first?
Topio's first round on record, in Jan 2003, was backed by Sequoia Capital and Sigma Partners.
What stage is Topio at?
Topio's latest named round is a Series D, in Jun 2006.
Where is Topio based?
Topio is based in the United States.
Companies like Topio
In the same sector, and raised in the last eighteen months.
Find investors like these
Search every investor by what they have actually funded, then narrow to your stage and market. Free.