The new role involves corporate positioning and all internal and external relations.
Meacher is a former Brunswick account director and ex-aide to David Mellor, the former Tory cabinet minister who resigned over a sex scandal.
Meacher spent two years helping Mellor launch his own comms consultancy after his political career came to an end in 1997. Prior to that, she worked as a researcher for Conservative Central Office.
Most recently, she was global PR manager at LSE-listed B2B media company Tarsus Group.