Hon. Lee Kinyanjui is the Cabinet Secretary for Investments, Trade, and Industry.

Previously, he served as the Governor of Nakuru County from 2017 to 2022. During his tenure, he oversaw the elevation of Nakuru Municipality to city status and was named the most business-friendly governor in Africa by the African Leadership Magazine. He also chaired the Lands, Planning, Urban Development, and Infrastructure Committee as well as the Energy Committee at Kenya’s Council of Governors.

Hon. Kinyanjui served as the Member of Parliament for Nakuru Town (2007–2012) and as the Assistant Minister for Roads the same period. 

He holds a Bachelor of Education degree from Kenyatta University.