Gillian is a chartered accountant.  She graduated from Birmingham Polytechnic in 1976 with an honours degree in Economics. She was articled to a firm in Reading and then moved to the city office of Geo. Little Sebire & Co. with whom she stayed for nearly five years and attained her practicing certificate.  Gillian now works for a variety of clients including surveyors, property companies and video and DVD distributors. She spends two days a week or more with Montanaro.

Gillian started working at Montanaro in February 1995.