Cassandra Rennie

Cassandra Rennie

Sustainable Procurement

London Leadership Board

Cassandra Rennie leads the UK and Ireland efforts to advance inclusive, responsible, and sustainable business practices for Accenture. Cassandra is a Chartered Environmentalist and Full Member of The Institute of Environmental Management and Assessment (IEMA) and has over 18 years’ experience in the sustainability field.

Cassandra is responsible for the support in delivery of projects under Accenture’s four pillars of responsible buying. For the UK and Ireland this includes the Small and Medium Enterprise Agenda, running the Diverse Supplier Development Programme, and engagement with social impact organisations.

During her time with Accenture, Cassandra has developed Environmental Social Governance (ESG) training for procurement professionals and Accenture’s Responsible Business Improvement Assessment supplier audit programme. Cassandra has an academic background in environmental law, professional experience across various sectors, and works toward embedding sustainability into everything the firm does in its efforts to meet its ambitious 2025 goals.

Cassandra has joined the Business in the Community’s (BITC) London Leadership Board to further help supplier inclusion and diversity efforts across London.