Tilamazuwa Phiri was appointed Consultant Country Manager at Wiggle Ventures to lead the organisation of the Zambia National ESG and Sustainability Summit (ZNESS), held at the Radisson Blu Hotel, Lusaka, and officially officiated by the Vice President of the Republic of Zambia.

The landmark summit convened elite leadership, including the Minister of Green Economy and Environment, the Minister of Small and Medium Enterprise Development, senior government representatives, the Head of the European Union, the French Ambassador to Zambia, and local and international delegates from across Southern Africa—advancing a shared vision for sustainable growth and responsible investment.