Fabio Necco in

Fabio Necco

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Chief Executive Officer at Cambridge GaN Devices Ltd
📍 San Francisco, California, United States

Fabio is the CEO of Cambridge GaN Devices, bringing over 28 years of experience in power electronics for AI data centers, energy infrastructure, and automotive markets. His background includes leading automotive and Power MOSFET divisions at onsemi. He holds an MSEE from Politecnico di Torino.

An Italian and American national, Fabio was born near Milan, Italy, and has lived in California since 2000. He balances his executive leadership role with interests that span his European roots and his life in the United States.

Unique fact: Early in his career, he conceived and started the automotive Hybrid and Electric Vehicle (HEV/EV) business unit at Fairchild Semiconductor.

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Experience
28 Years
Current Role
Chief Executive Officer
Job Level
Leadership
Location
San Francisco, California, United States
Personality Overview

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Decision Approach
Work Preference

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Priorities

Topics Fabio cares about

GaN Technology
As CEO of Cambridge GaN Devices, he is leading the development of Gallium Nitride-based power devices, which he sees as critical for energy efficiency.
AI Infrastructure
He is focused on building the infrastructure for AI factories, leveraging power-efficient technologies like ICeGaN for data centers, a key market for his company.
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Career

Work history

1-2026
Chief Executive Officer
Cambridge GaN Devices Ltd
6-2025 - 12-2025
Vice President and General Manager, Power MOSFET Division
onsemi
12-2021 - 6-2025
Vice President and General Manager, Automotive Power Division
onsemi
9-2016 - 12-2021
Senior Director, Automotive Power Solutions Business Unit
onsemi
12-2009 - 9-2016
Director Hybrid and Electric Vehicle Segment
Fairchild Semiconductor
In the press

Media appearances

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Education
2002 - 2004
Certificate
UCLA
1990 - 1996
MSEE
Politecnico di Torino
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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