Karen Madden

Director/Board Member at JOHN WILEY & SONS, INC.

Net worth: - $ as of 31/05/2026

57 year

79 connections

Consumer Services

Commercial Services

Health Technology

Profile

Karen N.
Madden currently serves as Independent Director at John Wiley & Sons, Inc. since 2025.
Holds director positions at Greater Boston Chamber of Commerce, Analytical Life Science & Diagnostics Association, and The New England Council, Inc. Serves as Chief Technology Officer & Senior Vice President at EMD Millipore Corp.
and as Head-Canada Life Science Business at Merck KGaA since 2022.
Former roles include SVP-Corporate Development & External Research at VisEn Medical, Inc. and Principal at SGX Pharmaceuticals, Inc. Education includes a doctorate from Rutgers State University of New Jersey, graduate studies at the University of Pennsylvania, and undergraduate studies at Boston University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
JOHN WILEY & SONS, INC. CLASS A -.--%	23/04/2026	0 ( -.--% )	- $	31/05/2026

Karen Madden active positions

Companies	Position	Start
JOHN WILEY & SONS, INC.	Director/Board Member	28/02/2025
MERCK KGAA	Corporate Officer/Principal	01/01/2022
EMD Millipore Corp. EMD Millipore Corp. Miscellaneous Commercial ServicesCommercial Services Engages in research, development and production of biotechnology & pharmaceutical drug therapies	Chief Tech/Sci/R&D Officer	-
Greater Boston Chamber of Commerce Greater Boston Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services Chamber of Commerce	Director/Board Member	-
The New England Council, Inc. The New England Council, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as business association	Director/Board Member	-
Analytical Life Science & Diagnostics Association	Director/Board Member	-

All active positions of Karen Madden

Former positions of Karen Madden

Companies	Position	End
VisEn Medical, Inc. VisEn Medical, Inc. Medical/Nursing ServicesHealth Services Develops molecular imaging product platforms	Corporate Officer/Principal	26/07/2013
SGX Pharmaceuticals, Inc. SGX Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Researches and develops drugs and other pharmaceutical products	Corporate Officer/Principal	-

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Training of Karen Madden

Experiences
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Connections

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Linked companies

Private companies	11
EMD Millipore Corp. EMD Millipore Corp. Miscellaneous Commercial ServicesCommercial Services Engages in research, development and production of biotechnology & pharmaceutical drug therapies	Commercial Services
John Wiley & Sons, Inc. John Wiley & Sons, Inc. Publishing: Books/MagazinesConsumer Services Publishes scientific, technical, medical and scholarly journals	Consumer Services
Merck KGaA Merck KGaA Pharmaceuticals: MajorHealth Technology Engages in the manufacturing of pharmaceutical and chemical products	Health Technology
VisEn Medical, Inc. VisEn Medical, Inc. Medical/Nursing ServicesHealth Services Develops molecular imaging product platforms	Health Services
University of Pennsylvania University of Pennsylvania Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Boston University Boston University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
SGX Pharmaceuticals, Inc. SGX Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Researches and develops drugs and other pharmaceutical products	Health Technology
Rutgers State University of New Jersey Rutgers State University of New Jersey Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Greater Boston Chamber of Commerce Greater Boston Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services Chamber of Commerce	Commercial Services
Analytical Life Science & Diagnostics Association
The New England Council, Inc. The New England Council, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as business association	Commercial Services