REVE Mobile Top Up service facilitates corporate firms to recharge their corporate SIMs 24/7 securely without any mobile recharge card or top up agent. With a dedicated dashboard, users can instantly recharge by simply uploading an Excel file. This service ensures smooth business conversations while covering all major Bangladeshi mobile phone companies (Robi, Airtel, Grameenphone, Banglalink, Teletalk and Citycell).