the united kingdom and employs over 12 000 personnel in nigeria kenya uganda rwanda cote d ivoire gambia ghana liberia sierra leone and the united kingdom . the bank has evolved over the past two decades to become one of africa s leading banks with a unique reputation for innovation excellent customer service corporate social responsibility and internationally accepted corporate governance standards . below is a list of gtbank subsidiaries with links to their respective websites ; 1 . gtbank kenya 2 . gtbank uganda 3 . gtbank rwanda 4 . gtbank nigeria 5 . gtbank cote d ivoire 6 . gtbank gambia 7 . gtbank ghana 8 . gtbank liberia 9 . gtbank sierra leone 10 . gtbank uk guaranty trust bank .