United States · Series B startup
Funding summaryUpdated 26 Oct 2026
$22Mraised across 7 rounds since 2010, from 7 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
From a historical funding recordSEC filing: $15M sold, first sale Mar 2015
SparkLabs Global Ventures
Alberta Investment Management Corporation AimcoFrom a historical funding record
No investor was named in the report.
Reported by sec.govSEC filing: $200K sold, first sale Mar 2012
From a historical funding recordSEC filing: $200K sold, first sale Mar 2012
No investor was named in the report.
From a historical funding record
No investor was named in the report.
From a historical funding record
No investor was named in the report.
From a historical funding record
From the SEC filings it signed: 1 founder, 3 on the team.
On the board, as filediBrian B. NugentTim N Bratton
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Formation 8
Webb Investment NetworkSparkLabs Global VenturesAlberta Investment Management Corporation AimcoMissing a round, or an investor who was in one? Tell us.
These 3 firms list Zanbato as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Zanbato's investors include AITV (Accelerate IT Ventures), Formation 8, Webb Investment Network, SparkLabs Global Ventures and Alberta Investment Management Corporation Aimco.
Zanbato has raised $22M across 7 rounds since 2010. One round did not disclose an amount, so the total is a floor.
Zanbato's most recent round was a Series B of $15M in Oct 2015.
Its most recent round, $15M in Oct 2015, is also its largest on record.
Zanbato's first round on record, in Mar 2012, was backed by Webb Investment Network.
Zanbato's latest named round is a Series B, in Oct 2015.
Zanbato is based in the United States.
In the same sector, and raised in the last eighteen months.
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United States · 
