Michael Pfeiffer

Director/Board Member at ALPHA AND OMEGA SEMICONDUCTOR LIMITED

Net worth: 3 M $ as of 2026-05-30

74 year

98 connections

Electronic Technology

Commercial Services

Consumer Services

Profile

Michael Lynn Pfeiffer is President & Chief Executive Officer at QC Data International, Inc. since 1993.
Director at QC Data UK Ltd. since 2001.
Independent Director at Alpha & Omega Semiconductor Ltd. since 2014.
Director at Razer Design Pte Ltd. Partner at Silicon Valley Chinese Business Practice.
Formerly President & Chief Executive Officer at Hughes Canada, Inc. Independent Director at BCD Semiconductor Manufacturing Ltd. from 2011 to 2013.
Independent Director at Integrated Memory Logic Ltd. from 2009 to 2014.
Director at Razer, Inc. from 2014 to 2016.
Partner at PricewaterhouseCoopers LLP in 2007.
Education includes undergraduate studies at Eckerd College and an MBA from the University of Oregon.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
ALPHA AND OMEGA SEMICONDUCTOR LIMITED 0.24%	2025-11-10	71,294 ( 0.24% )	3 M $	2026-05-30

Michael Pfeiffer active positions

Companies	Position	Start
ALPHA AND OMEGA SEMICONDUCTOR LIMITED	Director/Board Member	2014-01-28
QC Data International, Inc. QC Data International, Inc. Data Processing ServicesTechnology Services Provides knowledge based business process outsourcing and project delivery services	Chief Executive Officer	1992-12-31
Silicon Valley Chinese Business Practice	Corporate Officer/Principal	2010-08-31
Razer Design Pte Ltd. Razer Design Pte Ltd. Computer Processing HardwareElectronic Technology Develops and sells gaming laptops, peripheral equipment and software	Director/Board Member	-
QC Data UK Ltd. QC Data UK Ltd. Miscellaneous Commercial ServicesCommercial Services Designs and survey infrastructure assets	Director/Board Member	2001-04-16

All active positions of Michael Pfeiffer

Former positions of Michael Pfeiffer

Companies	Position	End
RAZER INC.	Director/Board Member	2015-12-31
INTEGRATED MEMORY LOGIC LIMITED	Director/Board Member	2013-12-31
BCD Semiconductor Manufacturing Ltd. BCD Semiconductor Manufacturing Ltd. SemiconductorsElectronic Technology Designs, develops, manufactures and distributes integrated circuit boards	Director/Board Member	2012-12-31
PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services	Corporate Officer/Principal	2007-08-31
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See the detail of Michael Pfeiffer's experience

Training of Michael Pfeiffer

Experiences
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Linked companies

Private companies	12
PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services	Commercial Services
BCD Semiconductor Manufacturing Ltd. BCD Semiconductor Manufacturing Ltd. SemiconductorsElectronic Technology Designs, develops, manufactures and distributes integrated circuit boards	Electronic Technology
Hughes Canada, Inc. Hughes Canada, Inc. Wholesale DistributorsDistribution Services Supplies electrical, plumbing, fixtures and related equipment	Distribution Services
QC Data International, Inc. QC Data International, Inc. Data Processing ServicesTechnology Services Provides knowledge based business process outsourcing and project delivery services	Technology Services
Eckerd College Eckerd College Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
University of Oregon University of Oregon Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Integrated Memory Logic Ltd. Integrated Memory Logic Ltd. SemiconductorsElectronic Technology Designs, manufactures and markets application specific analog, power management and mixed signal integrated circuits	Electronic Technology
QC Data UK Ltd. QC Data UK Ltd. Miscellaneous Commercial ServicesCommercial Services Designs and survey infrastructure assets	Commercial Services
Alpha & Omega Semiconductor Ltd. Alpha & Omega Semiconductor Ltd. SemiconductorsElectronic Technology Operates as a holding company that engages in designs, develops and supplies power semiconductor products	Electronic Technology
Silicon Valley Chinese Business Practice
Razer Design Pte Ltd. Razer Design Pte Ltd. Computer Processing HardwareElectronic Technology Develops and sells gaming laptops, peripheral equipment and software	Electronic Technology
Razer, Inc. Razer, Inc. Computer Processing HardwareElectronic Technology Designs and builds gaming hardware & software	Electronic Technology