Bcengi is a global eSIM platform that provides pay-as-you-go mobile data for travelers and businesses in over 200 countries, using a single, reusable eSIM without contracts or physical SIMs, featuring automatic usage-based billing and unused data that never expires. They offer WorkPass for businesses to manage employee data with centralized control and TravelPass for individual travelers, focusing on eliminating roaming fees and simplifying international connectivity.