William Wulfsohn

Director/Board Member at MODINE MANUFACTURING COMPANY

Net worth: 5 M $ as of 2026-06-29

64 year

61 connections

Process Industries

Consumer Services

Electronic Technology

Profile

William A. Wulfsohn is an Independent Director at Modine Manufacturing Co. since 2022.
He is an Independent Director at Avient Corp.
since 2011.
He is a Director at DuBois Chemicals, Inc. Formerly, Mr. Wulfsohn was Chairman & Chief Executive Officer at Ashland LLC.
He was President, Chief Executive Officer & Director at Carpenter Technology Corp.
from 2010 to 2014.
He was Chairman & Chief Executive Officer at Ashland, Inc. from 2015 to 2019.
He was Non-Executive Chairman at Valvoline, Inc. from 2016 to 2018.
He was Chairman at Anzu Special Acquisition Corp.
I from 2020 to 2022.
He was Managing Director & Vice President-Coatings at PPG Europe from 2003 to 2005.
He was Senior Vice President-Industrial Coatings at PPG Industries, Inc. from 2003 to 2010.
He was Vice President at Rohm & Haas Co. He was Vice President & General Manager at Morton International LLC.
He was Vice President & General Manager-Nylon System at Honeywell International, Inc. and Honeywell, Inc. from 2000 to 2003.
He was Director at The Pittsburgh Symphony Association and Greater Pittsburgh Community Food Bank.
Education includes undergraduate studies at the University of Michigan and an MBA from Harvard Business School.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
AVIENT CORPORATION 0.07%	2026-06-29	65,092 ( 0.07% )	2 M $	2026-06-29
MODINE MANUFACTURING COMPANY 0.02%	2025-08-20	8,426 ( 0.02% )	2 M $	2026-06-29

William Wulfsohn active positions

Companies	Position	Start
AVIENT CORPORATION	Director/Board Member	2011-10-10
MODINE MANUFACTURING COMPANY	Director/Board Member	2022-09-27
DuBois Chemicals, Inc. DuBois Chemicals, Inc. Chemicals: SpecialtyProcess Industries Researches, develops, manufactures and supports specialty chemical products and related equipment	Director/Board Member	-

All active positions of William Wulfsohn

Former positions of William Wulfsohn

Companies	Position	End
ANZU SPEC	Chairman	2021-12-31
ASHLAND INC.	Chief Executive Officer	2019-05-21
VALVOLINE INC.	Chairman	2017-12-31
CARPENTER TECHNOLOGY CORPORATION	Chief Executive Officer	2014-11-30
PPG INDUSTRIES, INC.	Corporate Officer/Principal	2010-06-10

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Training of William Wulfsohn

Experiences
Positions held

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Private companies

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Linked companies

Private companies	18
Ashland LLC Ashland LLC Chemicals: Major DiversifiedProcess Industries Manufactures and distributes additives, coatings, paints & chemicals	Process Industries
Carpenter Technology Corp. Carpenter Technology Corp. Other Metals/MineralsNon-Energy Minerals Manufactures and distributes specialty metals	Non-Energy Minerals
Honeywell, Inc. Honeywell, Inc. Aerospace & DefenseElectronic Technology Manufactures civil and military avionics and other aerospace products	Electronic Technology
Modine Manufacturing Co. Modine Manufacturing Co. Industrial MachineryProducer Manufacturing Manufactures and sells heat-transfer systems & components and thermal management products	Producer Manufacturing
PPG Industries, Inc. PPG Industries, Inc. Industrial SpecialtiesProcess Industries Manufactures and distributes paints, coatings & specialty materials	Process Industries
Rohm & Haas Co. Rohm & Haas Co. Chemicals: Major DiversifiedProcess Industries Manufactures specialty chemicals	Process Industries
Morton International LLC Morton International LLC Chemicals: Major DiversifiedProcess Industries Manufactures and distributes salt	Process Industries
Honeywell International, Inc. Honeywell International, Inc. Aerospace & DefenseElectronic Technology Manufactures and supplies aerospace, industrial and building automation products	Electronic Technology
Avient Corp. Avient Corp. Chemicals: Major DiversifiedProcess Industries Manufactures specialized polymer materials	Process Industries
University of Michigan University of Michigan Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
PPG Europe
The Pittsburgh Symphony Association The Pittsburgh Symphony Association Miscellaneous Commercial ServicesCommercial Services Provides financial, educational, and promotional support	Commercial Services
DuBois Chemicals, Inc. DuBois Chemicals, Inc. Chemicals: SpecialtyProcess Industries Researches, develops, manufactures and supports specialty chemical products and related equipment	Process Industries
Greater Pittsburgh Community Food Bank Greater Pittsburgh Community Food Bank Miscellaneous Commercial ServicesCommercial Services Collects and distributes food for the homeless people	Commercial Services
Valvoline, Inc. Valvoline, Inc. Other Consumer ServicesConsumer Services Provides automotive preventive maintenance that includes oil change and vehicle repair through stores & franchising services	Consumer Services
Harvard Business School Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Ashland, Inc. Ashland, Inc. Food: Specialty/CandyConsumer Non-Durables Manufactures and markets specialty ingredients, performance materials and valvoline	Consumer Non-Durables
Anzu Special Acquisition Corp. I Anzu Special Acquisition Corp. I Financial ConglomeratesFinance Operates as a blank check company	Finance