United States · 
Who invested in Buck?
Buck's investors include DCM Ventures, Citi Ventures, Nihal Mehta and SK Telecom Ventures.
2011
$375KDebt$265KDebt$6.6MSeries BUnited States · Series B startup
Who invested in Buck
3 rounds we have observed, with the 4 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
$7.2Mraised across 3 rounds since 2010, from 3 sources
$375KDebt$265KDebt$6.6MSeries B
- Latest round
- Series B, $6.6MMay 2011
- Step-upi
- 24.9×
- Investors
- 4
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Debt, $375K Nov 2010
- Biggest round
- $6.6M Series B · May 2011
- Usual gap between rounds
- 5 months the median of 2
The rounds
- May 2011
- Apr 2011
- Nov 2010Debt$375K
No investor was named in the report.
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.
Everyone who backed them
Citi VenturesCorporate VC1round
Nihal MehtaVC firm1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Buck
How much has Buck raised?
Buck has raised $7.2M across 3 rounds since 2010.
When did Buck last raise?
Buck's most recent round was a Series B of $6.6M in May 2011.
What was Buck's biggest round?
Its most recent round, $6.6M in May 2011, is also its largest on record.
Who backed Buck first?
Buck's first round on record, in May 2011, was backed by DCM Ventures, Citi Ventures and Nihal Mehta and 1 others.
What stage is Buck at?
Buck's latest named round is a Series B, in May 2011.
Where is Buck based?
Buck is based in the United States.
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