
BIOGRAPHY
Why a Tech Power Player?
For leadership in robotics, artificial intelligence, and startups.
Helen Greiner is the CEO and chairman at Tertill Corporation, a Billerica company that makes robot gardeners. Previously, Greiner cofounded iRobot — creator of the Roomba — and CyPhy Works, a drone company that delivered aerial platforms to the defense markets.
Greiner holds a bachelor’s degree in mechanical engineering and a master’s degree in computer science, both from MIT. She is a member of the National Academy of Engineering.
CAREER MILESTONES
2020
Joined Tertill as CEO
2000
Listed as a Global Leader of Tomorrow by the World Economic Forum
1990
Cofounded iRobot, the creator of the Roomba
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BIOGRAPHY
Why a Tech Power Player?
For leadership in robotics, artificial intelligence, and startups.
Helen Greiner is the CEO and chairman at Tertill Corporation, a Billerica company that makes robot gardeners. Previously, Greiner cofounded iRobot — creator of the Roomba — and CyPhy Works, a drone company that delivered aerial platforms to the defense markets.
Greiner holds a bachelor’s degree in mechanical engineering and a master’s degree in computer science, both from MIT. She is a member of the National Academy of Engineering.
CAREER MILESTONES
2020
Joined Tertill as CEO
2000
Listed as a Global Leader of Tomorrow by the World Economic Forum
1990
Cofounded iRobot, the creator of the Roomba