Callum has been with the firm since September 2019 and quickly developed into a core member of the group. With the disruptions of Covid, Callum achieved his AAT membership in January 2023. In the practice, Callum plays a fundamental part in providing clients with excellent service, whether that is calculating their VAT returns, preparing their accounts, or supporting the apprentices. Callum also manages the social media posts for Turnerwarren together with Alice Lawson.

In his spare time Callum loves socialising with his friends and enjoys all aspects of sport! However he has recently announced his retirement from Football!