The town is a trade hub with several businesses, and several banks:
Equity Bank, Family Bank, Cooperative bank,
Kenya Commercial Bank and the
Yetu Sacco Bank,
Capital Sacco Bank, Times U Sacco and Bimas. There are three major hospitals, Nkubu Consolata Mission hospital jekim hospital and Kanyakine district hospital, away. The infrastructure developments initiated by the Senator
Kiraitu Murungi has made the place attractive to entrepreneurs and buildings are coming up overnight. Nkubu is the home of
South Imenti Tea Farmers Sacco, a bank with the tallest building in East and Central Kenya. The building houses the Nkubu campus of
Mount Kenya University. ==Educational institutions==