Layanan T-Cash ini selanjutnya akan diperluas ke bidang usaha seperti supermarket, pusat perbelanjaan, angkutan umum, mesin penjaja, rumah sakit, toko buku, restoran, dan pompa bensin.
T-Cash services will later be extended into other businesses, such as supermarkets, shopping centres, public transportations, vending machines, hospitals, bookshops, restaurants, and gas stations.