Bertrand Loy

Director/Board Member at CMC MATERIALS, INC.

Net worth: 27 M $ as of 2026-07-30

60 year

62 connections

Electronic Technology

Producer Manufacturing

Commercial Services

Profile

Mr. Bertrand Loy is a Lead Independent Director at Harvard Bioscience, Inc., a President & Director at ATMI, Inc., a Chairman at Semiconductor Equipment & Materials International, a President, Chief Executive Officer & Director at Entegris, Inc. and a Co-Managing Director at Entegris GmbH. He is on the Board of Directors at Harvard Bioscience, Inc., ATMI, Inc., Entegris, Inc., Massachusetts High Technology Council, Inc. and Hangzhou Anow Microfiltration Co., Ltd. Mr. Loy was previously employed as an Independent Director by BTU International, Inc., a Chief Financial Officer & Vice President by Mykrolis Corp., and a Chief Information Officer by Millipore Corp. He received his MBA from ESSEC Business School.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
ENTEGRIS, INC. 0.15%	2026-04-16	227,527 ( 0.15% )	27 M $	2026-07-30
ITT, INC. 0%	2026-07-31	756 ( 0% )	148 161 $	2026-07-30

Latest news about Bertrand Loy

25-05-12

Entegris Announces CEO Succession Plan

Bertrand Loy active positions

Companies	Position	Start
CMC MATERIALS, INC.	Director/Board Member	2022-07-05
ASHLAND INC.	Director/Board Member	2026-05-14
ITT INC.	Director/Board Member	2026-07-31
Massachusetts High Technology Council, Inc. Massachusetts High Technology Council, Inc. Internet Software/ServicesTechnology Services Engages in collective and collaborative technologies	Director/Board Member	-
Hangzhou Anow Microfiltration Co., Ltd. Hangzhou Anow Microfiltration Co., Ltd. Wholesale DistributorsDistribution Services Operates as a filtration company	Director/Board Member	-
Nexplanar Corp. Nexplanar Corp. SemiconductorsElectronic Technology Develops the next generation chemical mechanical planarization pads for the semiconductor device industry	President	-

All active positions of Bertrand Loy

Former positions of Bertrand Loy

Companies	Position	End
ENTEGRIS, INC.	Chief Executive Officer	-
HARVARD BIOSCIENCE, INC.	Director/Board Member	2025-06-01
Semiconductor Equipment & Materials International Semiconductor Equipment & Materials International SemiconductorsElectronic Technology Manufactures and supplies semiconductor equipments	Chairman	2023-01-15
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Training of Bertrand Loy

Experiences
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See the detail of Bertrand Loy's experience

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Linked companies

Private companies	16
ATMI, Inc. ATMI, Inc. SemiconductorsElectronic Technology Provides materials and materials packaging for manufacturing semiconductors and flat panel displays	Electronic Technology
BTU International, Inc. BTU International, Inc. Industrial MachineryProducer Manufacturing Provides thermal processing solutions that includes designing, manufacturing and supporting reflow ovens, precision-controlled belt & custom furnaces, control systems	Producer Manufacturing
EMD Millipore Corp. EMD Millipore Corp. Miscellaneous Commercial ServicesCommercial Services Engages in research, development and production of biotechnology & pharmaceutical drug therapies	Commercial Services
Entegris, Inc. Entegris, Inc. Industrial MachineryProducer Manufacturing Manufactures and supplies critical materials for the semiconductor, data storage & pharmaceutical industries	Producer Manufacturing
CMC Materials LLC CMC Materials LLC SemiconductorsElectronic Technology Manufactures and supplies polishing compounds and polishing pads for the semiconductor industry	Electronic Technology
Harvard Bioscience, Inc. Harvard Bioscience, Inc. Medical SpecialtiesHealth Technology Manufactures, develops and markets apparatus and scientific instruments	Health Technology
Mykrolis Corp. Mykrolis Corp. Electronic Production EquipmentElectronic Technology Develops, manufactures and markets laboratory analytical instruments	Electronic Technology
Semiconductor Equipment & Materials International Semiconductor Equipment & Materials International SemiconductorsElectronic Technology Manufactures and supplies semiconductor equipments	Electronic Technology
Nexplanar Corp. Nexplanar Corp. SemiconductorsElectronic Technology Develops the next generation chemical mechanical planarization pads for the semiconductor device industry	Electronic Technology
ESSEC Business School ESSEC Business School Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
QED Technologies International, Inc. QED Technologies International, Inc. SemiconductorsElectronic Technology Develops polishing and metrology technology for semiconductors	Electronic Technology
Massachusetts High Technology Council, Inc. Massachusetts High Technology Council, Inc. Internet Software/ServicesTechnology Services Engages in collective and collaborative technologies	Technology Services
Entegris GmbH Entegris GmbH Miscellaneous Commercial ServicesCommercial Services Provides materials management products and services	Commercial Services
ITT, Inc. ITT, Inc. Auto Parts: OEMProducer Manufacturing Manufactures brake pads, shims, shock absorbers, energy absorption components and sealing technologies for transportation industry & industrial pumps, valves, plant optimization and remote monitoring systems	Producer Manufacturing
Ashland, Inc. Ashland, Inc. Food: Specialty/CandyConsumer Non-Durables Manufactures and markets specialty ingredients, performance materials and valvoline	Consumer Non-Durables
Hangzhou Anow Microfiltration Co., Ltd. Hangzhou Anow Microfiltration Co., Ltd. Wholesale DistributorsDistribution Services Operates as a filtration company	Distribution Services