A. Menarini Farmaceutica Internazionale SRL AbbVie Ltd Advanced Accelerator Applications ADVANZ Pharma Aerona Clinical Limited AFT Pharma UK Ltd AGB-Pharma AB AGEPHA Pharma s.r.o. Aguettant Ltd Aimmune Therapeutics UK Limited AJ Vaccines A/S Akcea Therapeutics UK Ltd Alan Pharmaceuticals Albireo Pharma Alcon Eye Care UK Limited Alexion Pharma UK Ltd Alimera Sciences Limited ALK-Abello Ltd Allen & Hanburys Ltd Allergy Therapeutics Alliance Pharmaceuticals Almirall Limited Alnylam UK Ltd Alturix Limited Amarin Pharmaceuticals Ireland Limited Amarox Limited Amgen Ltd Amicus Therapeutics UK Ltd AMRING SARL Amryt Pharmaceuticals DAC Angelini Pharma UK-I Limited (Formerly Arvelle Therapeutics UK) AOP Orphan Ltd Argenx UK Ltd Aristo Pharma Limited AS Kalceks Aspen Aspire Pharma Ltd Astellas Pharma Ltd AstraZeneca UK Limited Atnahs Pharma UK Ltd Aurobindo Pharma - Milpharm Ltd. axunio Pharma GmbH