Tosh Butt

Vice President, Respiratory


Tosh is responsible for the performance of the Respiratory business unit and overseeing the sales strategy of the Primary Care and Respiratory Specialty selling teams.

Prior experience

Most recently, Tosh was Vice President, Sales for Primary Care and Respiratory Specialty.

Prior to his time at AstraZeneca, Tosh was Area Vice President of Sales, Integrated Delivery Networks and Health Systems at GlaxoSmithKline (GSK). He worked for GSK for 14 years in the US and globally in roles of increasing responsibility. Tosh held roles in GSK’s US Vaccines group, including leading both the Flu Franchise and the Vaccines Commercial Operations Team. Tosh also served as Regional Vice President of Sales for New Jersey and Pennsylvania and Global Product Director of Urology.

Prior to joining GSK, Tosh worked at Sanofi for six years, holding positions in Paris and the UK in brand and global marketing. Tosh began his career at GSK, where he held positions in sales, marketing and research.


  • Bachelor of Science, Pharmacy, University of Brighton, England 
  • Master of Business Administration, Imperial College, University of London, England