Overview

• Archer officially left Kensington Palace in July 2025 after 15 years of service, with the Prince and Princess of Wales publicly wishing her well as she embarks on her own venture.
• She joined the Waleses’ household as a personal assistant in 2010, earned the Royal Victorian Order in 2019 and was promoted to senior private executive assistant in 2022.
• Known as Princess Kate’s unofficial stylist, Archer curated high-profile wardrobes and fueled the ‘Kate Middleton Effect,’ which generates over £1 billion annually for the UK economy.
• Her multifaceted role included managing logistics for international tours and offering personal support during Kate’s cancer treatment and key family milestones.
• Archer’s move reflects a broader pattern of long-serving royal staff transitioning to private-sector consultancy roles after decades within the palace.