Johanna Mercier
InvestorChief Commercial & Corporate Affairs Officer at Gilead Sciences
Dublin, County Dublin, Ireland
Find your path to Johanna
98 people in our graph share verified history with Johanna — schools, employers, funds. One of them is your warm intro.
Erich SieberunlockedJohanna: together at Université de Montréal (1987–1990)
×11Johanna: together at Université de Montréal
About
Johanna Mercier serves as Chief Commercial and Corporate Affairs Officer at Gilead Sciences.
Experience
- Gilead SciencesChief Commercial & Corporate Affairs Officercurrent2025 — presentFoster City, California, United States
- Gilead SciencesChief Commercial Officer2019 — 2025Foster City, CA
- Bristol-Myers SquibbPresident, US & large markets2018 — 2019Princeton, New Jersey
- Bristol-Myers SquibbPresident US, Bristol-Myers Squibb2017 — 2018Princeton, NJ
- Bristol-Myers SquibbPresident, European Markets, Australia & Canada2016 — 2017Princeton, NJ
- Bristol-Myers SquibbGeneral Manager UK & Ireland2014 — 2016London Area, United Kingdom
- Bristol-Myers SquibbVice President Commercial & Access, Europe2011 — 2014Paris, France
- Bristol-Myers SquibbVice President, Neuroscience US2009 — 2011Princeton, New Jersey
Skills & more
Management
From Johanna's professional profile.
Colleagues at Gilead Sciences
Andrew Dickinson
Chief Financial Officer at Gilead Sciences
Anthony Welters
Board of Directors at Gilead Sciences
Cindy Perettie
Executive Vice President, Kite at Gilead Sciences
Daniel O’Day
Chairman and Chief Executive Officer, Gilead Sciences at Gilead Sciences
Dietmar Berger
Chief Medical Officer at Gilead Sciences
Flavius Martin
Executive Vice President, Research at Gilead Sciences
Harish Manwani
Board of Directors at Gilead Sciences
Jacqueline K. Barton
Board of Directors at Gilead Sciences
Frequently asked questions
- Who is Johanna Mercier?
- Johanna Mercier serves as Chief Commercial and Corporate Affairs Officer at Gilead Sciences.
- Where does Johanna Mercier work?
- Johanna Mercier is Chief Commercial & Corporate Affairs Officer at Gilead Sciences.
- Where did Johanna Mercier go to school?
- Johanna Mercier studied at Concordia Univeristy (Master of Business Administration - MBA, Business/Commerce, General); Université de Montréal (Bachelor of Science - BS, Biology, General).
Same school
Also attended Université de Montréal87
Anne-Sophie GauvinCommunications & Office Manager at Luge CapitalJyri EngeströmPartner at Lifeline VenturesRajaa GrarVenture Partner at Springdale VenturesErich SieberFounding General Partner at PeakBridge VCFrancois GrattonInvestor at AgeTech CapitalSasha LuccioniInvestor at Blue Tulip Ventures
+ 81 more
Shared employers
Also worked at Gilead Sciences32
Uri LopatinInvestor at Khosla VenturesJay ParrishVenture Partner at ARCH Venture PartnersPatrick LoerchBio Advisor at Amplify PartnersLaura QuockCBO-in-Residence at Versant VenturesLan WuAnalyst at FusionKate ButlerInvestor at Syncona
+ 26 more
Also worked at Bristol-Myers Squibb85
Scott BillerInvestor at GV (Google Ventures)Avantika DaingFounding Partner at Plum Alley InvestmentsJake BauerVenture Partner at ARCH Venture PartnersScott DonohueSenior Director, Market Access at Deerfield Management CompanyMellissa GraySenior Scientist, Protein Sciences at Deerfield Management CompanyBeth SeidenbergFounding Managing Director at Westlake Village BioPartners
+ 79 more


















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