Central Hall Westminster has announced the creation of three new roles to support its continued growth as the largest purpose-built conference centre in London. Rhiannon Thomas (pictured right) joins the events team at Central Hall from Sodexo Prestige – The Crystal as business development manager, Kirsty Ackah (pictured centre) takes on the role of sales and social media executive and Sophie Coates (pictured left) takes up the position o...