Ashcroft Technology Academy

Ashcroft Technology Academy, formerly ADT College, is a state secondary school in south-west London, Putney. The school has been awarded with the Charter Mark, Investors in People and the School Achievement Award. As of September 2006, organisations involved with the school include Cisco Systems, Sport England and the Arts Council of England.

Ashcroft Technology Academy is a secondary school for students aged 11–16 (academic years 7–11). The school also offers further education for students aged 16–18 (academic years 12 and 13) in their Sixth Form. The academy has undergone a multi-million pound refurbishment programme which was completed in Summer 2010. This included a purpose-built sixth-form and an Autism Resource Centre.

The academy is named after its sponsor, Lord Ashcroft. It is a registered charity under the formal name Prospect Education (Technology) Trust Limited.