# About Us
Redtea Mobile strives to be the world's leading eSIM infrastructure service provider.
On a mission to Simplify Connectivity for a More Productive World, to promote large-scale adoption of eSIM and to make cellular connectivity programmable and reprogrammable, we aim to make eSIM + APIs into an infrastructure service like water and electricity, to enable flexibility in selecting and switching CSPs or MNOs/MVNOs for customers and for the whole industry.
With trustworthy eSIM services and proven records in eSIM provisioning in over 1 million connected devices across various IoT sectors, our eSIM products have been certified by GSMA and CAICT with high quality and high interoperability. We have established a comprehensive ecosystem with partners in tier 1 MNO and MVNOs, mainstream module and chipset vendors, IoT OEMs in vertical industries, IoT solution providers, consumer OEM brands etc in the eSIM value chain.
Redtea Mobile is also GSMA SAS-SM (opens new window) Certified with a high secure data center in Europe, also holder of CMMI level 3 Certificate, ISO 27001 Certification, ISO 9001 Certification, etc.
For details: https://www.redteamobile.com (opens new window)