United States · 
Who invested in Convio?
Convio's investors include Austin Ventures, Silverton Partners, Granite Ventures, Adams Street Partners and Adobe, and 5 more on record.
2001200220032004200520062007
$12MSeries B$5.6MSeries C$15MSeries D$10MSeries EUnited States · Series E startup
Who invested in Convio
4 rounds we have observed, with the 10 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
$43Mraised across 4 rounds since 2001, from 4 sources
$12MSeries B$5.6MSeries C$15MSeries D$10MSeries E
- Latest round
- Series E, $10MMay 2007
- Biggest round
- $15MSeries D · Jul 2004
- Investors
- 10
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, $12M Mar 2001
- Biggest round
- $15M Series D · Jul 2004
- Usual gap between rounds
- 23 months the median of 3
The rounds
- May 2007
- Jul 2004Series D$15M1 new3 returning
From a historical funding record
- Feb 2003Series C$5.6M3 returning
From a historical funding record
- Mar 2001Series B$12M4 new
From a historical funding record
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 B2001Series C2003Series D2004Series E2007
Austin Ventures
Silverton Partners
Granite Ventures
Adams Street PartnersAdobe
Rembrandt Venture PartnersEl Dorado Ventures
Horizon Technology Finance
Pacific PartnersImperial Bank
Austin VenturesSilverton PartnersGranite VenturesAdams Street PartnersAdobeRembrandt Venture PartnersEl Dorado VenturesHorizon Technology FinancePacific PartnersImperial BankExits
ExitBuyerPriceWhen
AcquiredBlackbaud$294MJan 2012
IPONASDAQ:CNVOundisclosedApr 2010
From historical deal records. Wrong? Tell us.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists Convio as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Convio
How much has Convio raised?
Convio has raised $43M across 4 rounds since 2001.
When did Convio last raise?
Convio's most recent round was a Series E of $10M in May 2007.
What was Convio's biggest round?
Convio's largest round on record is $15M (Series D), in Jul 2004.
Who backed Convio first?
Convio's first round on record, in Mar 2001, was backed by Austin Ventures, Silverton Partners and Granite Ventures and 1 others.
What stage is Convio at?
Convio's latest named round is a Series E, in May 2007.
Where is Convio based?
Convio is based in the United States.
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