All mobile networks with an M2M SIM card, always connected to the strongest local network. For local and global IoT applications for businesses.
1,300+ companies worldwide rely on WhereverSIM
National and global: All German networks plus 485+ partner networks worldwide. Our M2M SIM card automatically connects to the strongest available network at each location without favoring individual operators (non-steered roaming).
Whether narrowband IoT, LTE-M, or 5G.
Real-time data, SIM management, and clear dashboards in one platform.
Keep control of all devices and SIMs—with alerts for unusual data usage and detailed evaluations for your IoT project.
Private APN, VPN, IPsec, two-factor authentication, and more.
As a critical component of your IoT infrastructure, we rely on multi-layered security for maximum protection of your data transmission.
M2M SIM cards enable devices to connect to the mobile network in order to be able to transmit data automatically.
Unlike SIM cards for smartphones, an M2M SIM card can use the mobile networks from different network operators nationally and worldwide. It is therefore also called an IoT SIM card, multi-network SIM or roaming SIM. Data can be transferred securely via VPN.
The M2M and IoT SIM cards are managed via an online portal, especially tailored for the requirements of M2M communication.
15 years of experience in IoT connectivity, 100% focus on customer success.
As a Hamburg-based company, we work with international partners to develop M2M solutions that connect a wide variety of IoT devices worldwide—more flexibly and quickly than traditional network operators.
Competent service and support in and from Germany.
All services are hosted in Europe and are subject to the strictest data protection regulations.
With 2-factor authentication, you can protect access to your WhereverSIM portal.
