Harriet Smith

Hattie qualified as an architect in 2025 after completing her architectural studies for both undergraduate and master's degrees at the University of Dundee. She completed her architectural professional studies at the University of Westminster.

She joined Stiff + Trevillion in 2026 after having gained experience working in a smaller practice.  At S+T, Hattie will be working on large-scale commercial office projects in the City of London.