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Massachusetts Institute of Technology (MIT), BS
Electrical Engineering

Current Companies

Board Member
Board Member
Board Member
Board Member

Former Companies

co-founder and Chairman

Web Presences


Walter A. Winshall

Walt Winshall is a principal in Collaborative Seed and Growth Partners, LLC, an investment firm specializing in the commercialization of early-stage technology.

Previously, he was a co-founder and Chairman of SilverPlatter International, NV, a company providing information services for libraries.

He is also a member of the Board of Directors of AgaMatrix, Inc., HealthCare IT, Inc., and MOCA Systems, Inc. He is a graduate of MIT in electrical engineering and of the Harvard Law School.

Recent Milestones


Company Date Round Size Participants
panOpen 1/2014Seed$500k6
Dashbell 1/2013Seed$223k5
CartCrunch 11/2012Seed$600k4



  1. panOpen Raises $500K in Second Seed Funding Round ( [edit]
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Last Edited 3/24/14

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