21 May 2025 - CISL is delighted to share that a further two Network Ambassadors have joined the community. Susan Njoroge takes up the position in Kenya, and Susanna Wong joins Daniel Vaughan as joint Ambassador for CISL in Hong Kong.
CISL’s Network brings together the skills and connections of our alumni to address systemic sustainability risks. These not only imperil climate stability and ecosystems, but also pose an urgent threat to business value. The action undertaken by the Network, consisting of over 40,000 people worldwide, is vital in accelerating necessary action to shape sustainable markets.
Meet CISL’s new ambassadors
Susan Njoroge
Susan is a Fellow at CISL and works closely with the Institute’s Africa Programme, expanding CISL’s impact on the African continent. She is Managing Director of Responsible Business Consulting, whose independent consulting services propel and embed sustainability thinking and practice in business. Her diverse prior experience spans roles in global companies DHL, Unilever, and Standard Chartered Bank.
As CISL Ambassador for Kenya, Susan will bring together the Network members in the country by hosting exclusive events. She will also keep members up-to-date with the latest insights from CISL, including the world-class research from the University of Cambridge.
Susan commented: “Convening leaders from diverse sectors to share insights and connect is groundwork for transformative sustainability leadership and fosters competitive sustainability in our market.”
Network members are invited to email network@cisl.cam.ac.uk to get in touch with Susan.
Susanna Wong
Susanna has over two decades of experience in finance. She has worked on areas including debt capital markets, loan syndication, asset management, treasury management and project finance in various international banks and organisations. Her CV features the World Bank, HSBC and J.P. Morgan. A leader within Hong Kong Monetary Authority (HKMA) since 2016, Susanna is responsible for promoting Hong Kong as an international financial centre and leading the ESG market development and outreach initiatives. She graduated CISL’s MSt programme in May 2025.
Susanna joins Daniel Vaughan as joint Ambassador in Hong Kong. Together, they will build connections within the city’s active and energetic alumni group. Susanna will continue the varied programme of events, of which a recent example is a visit by CISL’s CEO, Lindsay Hooper, with keynote talks addressing Competitive Sustainability and Unlocking Radical Innovation for Sustainability. Her valuable insights into Hong Kong and beyond will help shape CISL’s approaches in the market.
Susanna commented: “I am delighted to be driving collaboration with visionary leaders to create sustainable impact.”
Network members are invited to email network@cisl.cam.ac.uk to contact Susanna.