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Cambridge Institute for Sustainability Leadership (CISL)

Janna has worked at the Cambridge Institute for Sustainability Leadership (CISL) for over six years. She has a wealth of experience in project managing both open and customised executive leadership programmes, and developing and managing the Executive Education growing international portfolio.


Janna plays a key role in expanding the Executive Education portfolio internationally, in particular, in CISL’s priority regions. She helps develop strategies to manage relationships with clients, alumni and other stakeholders, being responsible for overseeing and co-ordinating implementation, which can include the delivery of associated workshops, events and programmes. Janna has project managed leadership programmes globally, which has included The Prince of Wales’s Business & Sustainability Programme (Brussels, Cambridge, Zapallar, São Paulo and Singapore), The Climate Leadership Programme and The Leadership Programme for Sustainable Development in the Health and Care Sector, in partnership with The Sustainable Development Unit (England). Customised programme clients have included: Beijing Municipal Government, Dubai Electricity & Water Authority, Interface, Sainsbury’s, Saint-Gobain and Unilever. Prior to working at CISL, she worked for regional government on European-funded projects across the East of England, The Foreign and Commonwealth Office on policy development regarding the UK’s diplomatic relationship with China, and China-Britain Business Council where she led VIP/Government-to-Government events and projects.

 Janna  Tweed
Head of Client Engagement – Education