United States · Who invested in Drobo?
Drobo's investors include Greylock, RRE Ventures, Sutter Hill Ventures, New Enterprise Associates and Focus Ventures, and 1 more on record.
20072009201120132015
$6.0MSeries A$12MSeries B$15MSeries D$10MSeries E$4.0MDebtUnited States · Funded startup
Who invested in Drobo
Funding summaryUpdated 26 Oct 2026
$47Mraised across 5 rounds since 2005, from 5 sources
$6.0MSeries A$12MSeries B$15MSeries D$10MSeries E$4.0MDebt
- Latest round
- Debt, $4.0MSept 2015
- Biggest round
- $15MSeries D · Sept 2008
- Investors
- 6
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 A, $6.0M Oct 2005
- Biggest round
- $15M Series D · Sept 2008
- Usual gap between rounds
- 2.1 years the median of 4
The rounds
- Sept 2015Debt$4.0M1 new
From a historical funding recordSEC filing: $2.5M sold, first sale Sept 2015
- Oct 2009Series E$10M1 new4 returning
Reported by datarobotics.com
- Sept 2008Series D$15M1 new3 returning
Reported by drobo.com
- Jul 2006Series B$12M1 new2 returning
From a historical funding record
- Oct 2005
Founders and team
From the SEC filings it signed: 2 on the team.
- Mihir ShahExecutive Officer, Directori
- Mike EdwardsExecutive Officer, Directori
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 A2005Series B2006Series D2008Series E2009Debt2015
Greylock
RRE Ventures
Sutter Hill Ventures
New Enterprise AssociatesFocus VenturesEast West Bank
GreylockRRE VenturesSutter Hill VenturesNew Enterprise AssociatesFocus VenturesEast West BankEveryone who backed them
Focus VenturesVC firm1round
East West BankInvestment firm1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Drobo
How much has Drobo raised?
Drobo has raised $47M across 5 rounds since 2005.
When did Drobo last raise?
Drobo's most recent round was a Debt of $4.0M in Sept 2015.
What was Drobo's biggest round?
Drobo's largest round on record is $15M (Series D), in Sept 2008.
Who backed Drobo first?
Drobo's first round on record, in Oct 2005, was backed by Greylock and RRE Ventures.
What stage is Drobo at?
Drobo's latest named round is a Debt, in Sept 2015.
Where is Drobo based?
Drobo is based in the United States.
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