DD

Donna Dubinsky

Co-Founder and Board Chair at Numenta

Pomfret, US

About

Donna first partnered with Jeff Hawkins at Palm, Inc. in 1992, where she served as president and CEO. She held this position throughout Palm’s acquisition by U.S Robotics and subsequently 3Com Corporation. In 1998, Donna and Jeff co-founded Handspring, creator of the category-defining Treo smartphone. Handspring merged with Palm in 2003, and Donna continued to serve on Palm’s board until 2009. Previously, Donna spent 10 years at Apple Inc. in a multitude of sales, sales support, and logistics functions—both at Apple and at Claris, an Apple software subsidiary. Donna earned a B.A. from Yale University, and an M.B.A. from Harvard Business School. She is currently on the board of the Peninsula Open Space Trust, Yale University, and the Computer History Museum.

Position in the VCSift Database

  • 2 investors hold the Co-Founder and Board Chair role in VCSift. Donna Dubinsky is one of them.

Data sourced from 410,343 investor profiles. Updated July 2026.

Investment Focus

Stages
seed
Location
Pomfret, US

Contact Information

em••••@example.com
linkedin.com/in/••••••••

Unlock contact details with a VCSift subscription

Unlock Contact

Already subscribed? Log in

Find more investors like Donna

Search Investors