Zenith Bank Plc is one of the largest financial institutions in Nigeria and in all of West Africa. The Bank is a leader in financial solutions in most spectra of banking. Zenith Bank's core businesses include: Corporate and Investment Banking, Commercial and Consumer Banking, Personal and Private Banking, Trade Services and Foreign Exchange, Treasury and Cash Management Services, Other Non-Bank Financial Services mainly through subsidiaries.

Zenith Bank has subsidiaries and representative offices in the United Kingdom, Ghana, Sierra Leone, Gambia, South Africa and The People's Republic of China.