Head of Corporate Services

Mandy Fields

Biography

In April 2025, Mandy moved to the Head of Corporate Services (formerly BMTG).

Mandy joined the Adjudicator鈥檚 Office Business Management & Transformation Group (BMTG) in 2019 as operational lead on finance and workforce planning before moving onto the role of BMTG Lead in 2021. In April 2023, Mandy was appointed to the role of Complaints Investigation Lead.

Mandy has worked in the Adjudicators Office since 2011. Before joining the Adjudicator鈥檚 Office Mandy worked in聽HMRC. She originally joined Customs and Excise as a聽VAT聽Inspector and worked primarily as a聽VAT聽and Tax Avoidance Specialist in聽HMRC鈥檚 Large Business.

Mandy鈥檚 previous roles within the Adjudicator鈥檚 Office can be found in the section below.

Head of Corporate Services

The Head of Strategy and Corporate Services is responsible for overseeing the work of the Adjudicator鈥檚 Office core corporate functions.

The Adjudicator鈥檚 Office

Previous roles in government

  • Head of Operations
    • 2023 to 2025
  • Head of Corporate Services
    • 2021 to 2023