Diamond Trust Bank Group, in short DTB Group, is an African banking group active in Burundi, Kenya, Tanzania, and Uganda. The flagship company of the group, Diamond Trust Bank Kenya, is licensed by the Central Bank of Kenya, the central bank and national banking regulator in Kenya, the largest economy in the East African Community.
DTB Group's main offices are located at Diamond Trust Bank Centre (DTBC), along Mombasa Road in Nairobi, Kenya.
