Who invested in RoboteX?
RoboteX's investors include Subtraction Capital.
United States · Funded startup
Funding summaryUpdated 26 Oct 2026
$31Mraised across 5 rounds since 2010, from 5 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
No investor was named in the report.
Reported by sec.govSEC filing: $14M sold, first sale Aug 2011
No investor was named in the report.
From a historical funding recordSEC filing: $6.8M sold, first sale Jun 2010
No investor was named in the report.
Reported by sec.govSEC filing: $6.1M sold, first sale Jun 2010
No investor was named in the report.
Reported by sec.govSEC filing: $2.6M sold, first sale Aug 2008
From the SEC filings it signed: 1 on the team.
On the board, as filediAlexander KarpPeter Thiel
RoboteX's investors include Subtraction Capital.
RoboteX has raised $31M across 5 rounds since 2010.
RoboteX's most recent round was a Debt of $2.1M in Mar 2013.
RoboteX's largest round on record is $14M (Series B), in Jun 2012.
RoboteX's first round on record, in Mar 2013, was backed by Subtraction Capital.
RoboteX's latest named round is a Debt, in Mar 2013.
RoboteX is based in the United States.
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