Cohance Lifesciences Appoints Yann D'Herve as CEO of CDMO Division, Effective August 1, 2025
Cohance Lifesciences has named Yann D'Herve as the new CEO of its CDMO business, effective August 1, 2025. D'Herve, with extensive experience in pharmaceuticals and healthcare, previously held senior positions at Evonik. He replaces Dr. Sudhir Kumar Singh, who will step down on July 31, 2025. The appointment aims to accelerate growth in Cohance's CDMO platform, leveraging D'Herve's expertise in global pharmaceutical services.

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Cohance Lifesciences , a leading integrated Contract Development and Manufacturing Organization (CDMO), has announced a significant leadership change in its CDMO division. The company has appointed Yann D'Herve as the new Chief Executive Officer of its CDMO business, effective August 1, 2025.
New Leadership for CDMO Division
Mr. D'Herve brings a wealth of experience to Cohance Lifesciences, with a strong track record in senior-level leadership across the pharmaceuticals, healthcare, and specialty chemicals sectors. His appointment comes as part of the company's strategy to accelerate the growth of its CDMO platform.
Extensive Industry Experience
Prior to joining Cohance, D'Herve held several key positions at Evonik, including:
- Senior Vice President and General Manager of Evonik's Healthcare division
- Vice President of Sales and Services
- Various divisional leadership assignments
In his most recent role at Evonik, D'Herve was responsible for 2,600 employees across nine manufacturing sites, with full P&L responsibility, including the company's CDMO business.
Educational Background
Mr. D'Herve's educational qualifications include:
- MBA from Université de Picardie Jules Verne in Amiens
- Master's degree in chemistry from CPE, Lyon, France
Leadership Transition
The appointment of Yann D'Herve coincides with the resignation of Dr. Sudhir Kumar Singh, who previously led the CDMO business as Chief Executive Officer. Dr. Singh will step down from his role effective July 31, 2025, but will remain available to facilitate a seamless transition.
Management Comments
Vivek Sharma, Executive Chairman of Cohance Lifesciences Ltd., expressed enthusiasm about the new appointment:
"We are delighted to welcome Yann to Cohance. His deep experience in leading multifaceted global pharmaceutical services businesses will be of tremendous benefit in accelerating the growth of our CDMO platform."
Yann D'Herve shared his excitement about joining Cohance:
"I am excited to join a growing CDMO with differentiated technologies such as ADCs and oligonucleotides and a strong global asset base. I look forward to working with the Cohance team to support the development and manufacturing of life-saving drugs for our partners."
This strategic appointment underscores Cohance Lifesciences' commitment to strengthening its position in the global CDMO market and enhancing its capabilities in small molecule APIs, Antibody Drug Conjugates (ADCs), and Nucleic Acid Chemistry.