Who invested in Rethink Robotics?
Rethink Robotics's investors include Bezos Expeditions, CRV, Highland Capital Partners, Sigma Partners and Goldman Sachs, and 7 more on record.

United States · Series E startup
Funding summaryUpdated 26 Oct 2026
$143Mraised across 9 rounds since 2008, from 9 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Reported by FinSMEsSEC filing: $18M sold, first sale Dec 2016
From a historical funding recordSEC filing: $27M sold, first sale Dec 2014
From a historical funding recordSEC filing: $27M sold, first sale Dec 2014
From a historical funding recordSEC filing: $12M sold, first sale Oct 2013
Reported by bizjournals.comSEC filing: $12M sold, first sale Oct 2013
Reported by masshightech.comSEC filing: $30M sold, first sale Jun 2012
Reported by marketwire.com
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Rethink Robotics's investors include Bezos Expeditions, CRV, Highland Capital Partners, Sigma Partners and Goldman Sachs, and 7 more on record.
Rethink Robotics has raised $143M across 9 rounds since 2008.
Rethink Robotics's most recent round was a Series E of $18M in Jan 2017.
Rethink Robotics's largest round on record is $30M (Series C), in Jun 2012.
Rethink Robotics's first round on record, in Aug 2008, was backed by Bezos Expeditions.
Rethink Robotics's latest named round is a Series E, in Jan 2017.
Rethink Robotics is based in the United States.
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