Hanna joined CPA in August 2017 and works predominantly on the post-Grenfell and digital projects and policy. She was CPA Lead on the Marketing Integrity Group of which developed the Code for Construction Product Information. Hanna sits on the Industry Competence Steering Group (ICSG), is chair of the ICSG Strategy Group and is Co-Chair of WG12 Product Competence Group, and lead author of the ‘Built environment – Proposed construction products competence standard – white paper’. She is also convenor of a new standard due to sit under the BS 8670 series for construction product competence. 

Hanna also is CPA Lead of the LEXiCON project, a project that aims to facilitate the creation, management and publishing of consensus agreed product data templates (PDTs). She also sat on the advisory group for the development of BS 8644:2021 – Digital management of Fire Safety Information for Design, Construction, Handover and Emergency Response. Code of Practice.