TransphormHighest Performance, Highest Reliability GaN


Since its founding in 2007, Transphorm has achieved a number of milestones and industry firsts.

Transphorm is a global semiconductor company, leading the GaN Revolution with the highest performance, highest reliability GaN devices for high voltage power conversion applications. To ensure this, Transphorm deploys its unique vertically-integrated business approach that leverages the industry’s most experienced GaN engineering team at every development stage: design, fabrication, device and application support. This approach, backed by one of the industry’s largest IP portfolios with over 1000 patents, has yielded the industry’s only JEDEC- and AEC-Q101-qualified GaN FETs. Transphorm’s innovations are moving power electronics beyond the limitations of silicon to achieve over 99% efficiency, 40% more power density and 20% lower system cost—and here’s how we do it.

Transphorm is dedicated to educating and supporting customers developing with high voltage GaN. Let us know how we can help you!

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Company Overview

Read more about Transphorm’s market opportunity, technological advantages, and overall value proposition.


Primit Parikh, Ph.D.
Co-founder, President & CEO

Umesh Mishra, Ph.D.
CTO & Co-Founder

Cameron McAulay

Philip Zuk
Senior Vice President, Business Development and Marketing

Tushar Dhayagude
Vice President of Worldwide Sales and FAE

Randy Berg
Human Resources Leader

Likun Shen
Vice President of Engineering

Sal Barlett
Senior Vice President, Operations

Board of Directors

Primit Parikh, Ph.D.
Board Member

Umesh Mishra, Ph.D.
Chair of The Board

Eiji Yatagawa
KKR Japan

Julian Humphreys
Sr. Executive Leader – Formerly at Phillips/NXP/Nexperia

Katharina McFarland
Lead Independent Director

Kelly Smales
Former CFO at KnuEdge, Inc. (formerly Intellisis)

Cindi Moreland
Senior Vice President, General Counsel at

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