Owlstone Medical: Neil Tween

Owlstone Medical has appointed Neil Tween as its CFO. Tween joined Owlstone Medical from GW Pharmaceuticals where he served as vice president and group financial controller. During his tenure, he helped oversee the maturation of the company from a medium-sized partner-funded R&D company to a 900-person global commercial organization. Prior to that, Tween was financial controller at Jagex and spent six years with Deloitte, advising a range of listed and private biotech and pharmaceutical clients.