
Diane Blagg
Partner
Diane leads the tax department at our Maidenhead office and has been a Chartered Tax Adviser since 2001. She supports clients across a broad spectrum of tax matters, including personal tax, capital gains tax, property tax, corporation tax, and inheritance tax.
With over 30 years’ experience advising both individuals and businesses, Diane also has significant expertise in HMRC investigations and enquiries. In recent years, she successfully took a case to the First Tier Tax Tribunal, resulting in an HMRC assessment of almost £50,000 being overturned.
Diane regularly provides tax advice to solicitors on matrimonial matters and has acted as an Expert Witness in such cases. She is also highly experienced in estate and trust taxation, with many clients referred to her by solicitor firms across the region.
Diane’s a keen netballer, playing for two different teams, and is also a qualified umpire. She is an avid football fanatic, supporting her team Liverpool FC, and enjoys spending time with her two sons, usually at the local gym.













