Gregory Madison

Corporate Officer/Principal at PROKIDNEY CORP.

59 year

Health Technology

Health Services

Consumer Services

Profile

Gregory Paul Madison is currently Director at Phosphate Therapeutics Ltd. since 2021, Trustee at American Kidney Fund, Inc., and Chief Commercial Officer at ProKidney Corp.
starting in 2026.
Former roles include President, Chief Executive Officer & Director at Keryx Biopharmaceuticals, Inc. from 2015 to 2018; President, Chief Executive Officer & Director at Melt Pharmaceuticals, Inc.; Group Chief Executive Officer & Director at Shield Therapeutics Plc from 2021 to 2024; Director at Kidney Care Partners; Vice President & General Manager-Nephrology at Genzyme Corp.
from 2000 to 2012; and Chief Commercial Officer & Executive VP at AMAG Pharmaceuticals, Inc. from 2013 to 2014.
Education includes undergraduate studies at the University of Massachusetts.

Gregory Madison active positions

Companies	Position	Start
PROKIDNEY CORP.	Corporate Officer/Principal	2026-03-24
American Kidney Fund, Inc. American Kidney Fund, Inc. Medical/Nursing ServicesHealth Services Provides treatment & financial assistance to kidney patients	Director/Board Member	-
Phosphate Therapeutics Ltd. Phosphate Therapeutics Ltd. BiotechnologyHealth Technology Provides research and experimental development on biotechnology	Director/Board Member	2021-06-17

All active positions of Gregory Madison

Former positions of Gregory Madison

Companies	Position	End
SHIELD THERAPEUTICS PLC	Chief Executive Officer	2024-07-23
KERYX BIOPHARMACEUTICALS	Chief Executive Officer	2018-04-29
Kidney Care Partners Kidney Care Partners Medical/Nursing ServicesHealth Services Operates as nephrologists	Director/Board Member	2014-09-29
AMAG PHARMACEUTICALS, INC.	Corporate Officer/Principal	2014-02-06
Genzyme Corp. Genzyme Corp. Pharmaceuticals: MajorHealth Technology Develops and manufactures therapies for rare diseases, multiple sclerosis, immunology & oncology	Corporate Officer/Principal	2011-12-31

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Linked companies

Private companies	10
Keryx Biopharmaceuticals, Inc. Keryx Biopharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Operates as a biopharmaceutical company which focuses on therapies for patients with renal disease	Health Technology
Genzyme Corp. Genzyme Corp. Pharmaceuticals: MajorHealth Technology Develops and manufactures therapies for rare diseases, multiple sclerosis, immunology & oncology	Health Technology
University of Massachusetts University of Massachusetts Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Kidney Care Partners Kidney Care Partners Medical/Nursing ServicesHealth Services Operates as nephrologists	Health Services
AMAG Pharmaceuticals, Inc. AMAG Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Manufactures pharmaceutical products	Health Technology
American Kidney Fund, Inc. American Kidney Fund, Inc. Medical/Nursing ServicesHealth Services Provides treatment & financial assistance to kidney patients	Health Services
Phosphate Therapeutics Ltd. Phosphate Therapeutics Ltd. BiotechnologyHealth Technology Provides research and experimental development on biotechnology	Health Technology
Shield Therapeutics Plc Shield Therapeutics Plc Pharmaceuticals: MajorHealth Technology Develops and commercializes late stage pharmaceutical products	Health Technology
Melt Pharmaceuticals, Inc. Melt Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops sedation and analgesia medicines	Health Technology
ProKidney Corp. ProKidney Corp. BiotechnologyHealth Technology Operates as a clinical-stage biotechnology company	Health Technology