Business Wire

CA-GILEAD-SCIENCES

Share
Gilead Sciences Appoints Johanna Mercier as Chief Commercial Officer

Gilead Sciences, Inc. (NASDAQ: GILD) today announced that Johanna Mercier will join the company as Chief Commercial Officer, and will become a member of the company’s senior leadership team. Ms. Mercier will assume responsibility for the company’s commercial operations effective July 1. Laura Hamill, Executive Vice President Worldwide Commercial Operations, will be departing from Gilead.

Ms. Mercier is a proven leader who brings to Gilead deep experience in worldwide and senior operational roles in geographies around the globe. She has held leadership positions in therapeutic areas including oncology, inflammation and neuroscience. She joins Gilead from Bristol-Myers Squibb, where she most recently served as President and Head of the company’s Large Markets division, which includes the United States, France, Germany and Japan. Over the course of her career, she has helped drive growth across key markets, pioneered innovative access strategies in the United States and Europe and helped establish new standards of care for people with cancer.

“I believe that Johanna has the skills to continue to strengthen our performance and position Gilead for long-term success, building on the great talent I have seen across the organization since joining the company several months ago,” said Daniel O’Day, Chairman and Chief Executive Officer. “She is a talented leader with a deep understanding of the pharmaceutical industry, across therapeutic markets and geographies, as well as a proven ability to input the commercial perspective into development strategies. I look forward to welcoming her to Gilead and to working closely with her to ensure optimal commercial delivery that puts the needs of patients at the center of all we do.”

In addition to her executive position at Bristol-Myers, Ms. Mercier is a director on the Robert Wood Johnson University Hospital Board. She holds a Master of Business Administration from Concordia University and a Bachelor of Sciences in Biology from the University of Montreal.

“Gilead is an organization that is deeply committed to bringing forward transformational medicines for patients with serious illnesses,” said Ms. Mercier. “Throughout my career, I have worked to improve care for people with unmet medical needs and I am excited to join a company that shares my commitment to doing what is right for patients – and to advancing and commercializing important new medicines.”

“During her time with Gilead, Laura has demonstrated a global perspective, deep understanding of the industry and strong commercial acumen,” commented Mr. O’Day. “I would like to personally thank Laura for her commitment to Gilead as we work through this period of transition and, on behalf of the company, wish her the best in her future endeavors.”

About Gilead Sciences

Gilead Sciences, Inc. is a research-based biopharmaceutical company that discovers, develops and commercializes innovative medicines in areas of unmet medical need. The company strives to transform and simplify care for people with life-threatening illnesses around the world. Gilead has operations in more than 35 countries worldwide, with headquarters in Foster City, California.

For more information on Gilead Sciences, please visit the company’s website at  www.gilead.com , follow Gilead on Twitter (@GileadSciences) or call Gilead Public Affairs at 1-800-GILEAD-5 or 1-650-574-3000.

Contact:

Sung Lee, Investors 650-524-7792

Marni Kottle, Media 650-522-5388

Link:

ClickThru

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Andersen Consulting indgår samarbejde med Africa International Advisors22.1.2026 22:10:00 CET | Pressemeddelelse

Andersen Consulting udbygger sine kompetencer inden for strategi og forretningstransformation i Afrika gennem en samarbejdsaftale med Africa International Advisors (AIA), en Johannesburg-baseret virksomhed, der fokuserer på at forbedre virksomheders konkurrenceevne gennem sektorspecifik indsigt, innovation og rådgivning. AIA blev stiftet i 2002 og er et panafrikansk managementkonsulentfirma, der leverer strategibaserede rådgivningsydelser med fokus på digital transformation og ai-drevne forretningsresultater. Firmaet rådgiver kunder på tværs af sektorer, herunder energi og ressourcer, olie og gas, infrastruktur, handel og logistik, finansielle tjenesteydelser, bankvæsen og telekommunikation. AIA's strategiske perspektiv, lokale troværdighed og markedsadgang gør det muligt at udvikle og implementere løsninger, der samkører mennesker, processer og teknologi med henblik på at skabe meningsfuld forandring. "Vores mission har fra begyndelsen været at fremme udviklingen gennem en Afrika-cent

iQmetrix Announces First-Ever "Telecom Retail Summit" at MWC Barcelona 202622.1.2026 19:48:00 CET | Press release

Leading software provider challenges the industry on the growing disconnect between telecom innovation and the store experience. iQmetrix, the only global provider of Interconnected Commerce solutions for telecom retail, today announced its return to Mobile World Congress (MWC) Barcelona with the first-ever Telecom Retail Summit. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260122446809/en/ As the industry converges for MWC Barcelona 2026, iQmetrix prepares to host the first-ever Telecom Retail Summit, transforming the conversation from network intelligence to the intelligent storefront. The exclusive half-day summit designed to spark an overdue conversation: telecom sells the most advanced technology on earth, yet delivers one of the least inspiring retail experiences in modern commerce. Bringing together telecom industry leaders, futurists, and retail innovators, the Telecom Retail Summit challenges the industry to rethi

SPIE Announces the Best New Products in the Photonics Industry at Its 18th Annual Prism Awards22.1.2026 17:44:00 CET | Press release

The industry-focused awards recognized innovations in areas such as lasers, quantum tech, sensors, optical materials and components, and XR tech On 21 January, SPIE, the international society for optics and photonics, recognized the top-rated new optics and photonics products with the industry-focused Prism Awards. The gala evening, held during SPIE Photonics West, marked the Prism Awards’ 18th year of honoring companies that are bringing transformative products to market. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260122875759/en/ Each year, the SPIE Prism Awards reflect the rapidly growing trajectory, exciting latest developments, and rich technical innovations across photonics and photonics-enabled industries. Each year, the SPIE Prism Awards reflect the rapidly growing trajectory, exciting latest developments, and rich technical innovations across photonics and photonics-enabled industries. This year, the annual cere

Fabasoft Positioned as a Challenger in the 2026 Gartner® Magic Quadrant™ for Quality Management System Software22.1.2026 17:15:00 CET | Press release

Analyst firm publishes overview of providers of quality management software Fabasoft, a leading European cloud vendor for document and business process management, has been positioned as a Challenger with its Fabasoft Approve product by Gartner® in its first Magic Quadrant™ 2026 for Quality Management System Software. In the report, the analyst firm recognizes the company’s strengths and cautions. “Gartner defines the market for quality management system (QMS/eQMS) software as stand-alone digital solutions with embedded emerging technological capabilities that enable organizations to systematically manage, monitor and improve the quality of their products, processes and services.” In its independent report, the IT analyst firm evaluated 12 different vendors based on 15 weighted criteria. “We are delighted that Gartner has positioned our QMS as a Challenger. We see this as confirmation of our strategic direction and our technological innovations, particularly in the field of AI. At the

ClickHouse Announces Native Postgres Service, Offering a Unified Data Stack for Real-Time and AI-Driven Applications22.1.2026 17:00:00 CET | Press release

ClickHouse, Inc., the company behind the world’s fastest real-time analytical database, announced a high-performance, enterprise-grade Postgres service natively integrated with ClickHouse, delivering a unified data stack for developers building modern, real-time and AI-driven applications. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260122173204/en/ ClickHouse Co-Founders (left to right): Yury Izrailevsky, Aaron Katz, Alexey Milovidov The service is built in partnership with Ubicloud, Inc., an open-source cloud company delivering high-performance Postgres, led by a team with proven track record at Citus Data, Heroku, and Microsoft. This launch reinforces ClickHouse’s commitment to unifying transactional and analytical workloads on a single, scalable foundation. This announcement also builds on ClickHouse’s acquisition of PeerDB Inc. in 2024, a Postgres company whose technology is helping power real-time data synchronizati

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye