We are Problem solvers, Partners & Persuaders.

Data flows in our veins, our hearts beat for IoT and we breathe LTE: the team behind the M2M SIM card.

Company - wherever SIM

M2M connectivity with just one SIM card

We offer companies an M2M SIM card that enables your devices to connect to the strongest network via national roaming at any location worldwide. Combined with flexible data tariffs that are always based on the needs of a project, we have the right solution for every project. Together with strong international partner companies and our comprehensive IoT market expertise, we are continuously developing our services - always taking into account the needs of our enterprise customers, always on an equal footing and on an equal footing. To date, we have successfully implemented more than 1,000 IoT projects worldwide.

Experience

Over 1,000 successful
IoT projects

National Roaming
Location

From the heart
of Hamburg

National Roaming
Foundation

In the mobile communications
market since 2002

National Roaming

We are more than a network operator

More than 20 years of experience, 100% focus on customer needs, hanseatic reliability. wherever SIM stands for reliable and secure SIM card solutions that easily connect a wide variety of IoT devices worldwide to the Internet. We are more flexible and faster than traditional network operators - to the benefit of our enterprise customers and partners.

Battery as a Service: From vision to implementation
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Always 100% focus on your project
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Support and contact in and from Germany
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Our team's many years of expertise in the mobile communications market
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Comprehensive IoT and M2M know-how
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Support for the configuration of your devices
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99.99 % availability through complete geo redundancy and microservices
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Very flexible pricing models

Our history -
Where we come from

Our own story begins with the founding of whatever mobile GmbH in 2002. As a provider of secure and technically reliable SMS applications such as mTAN and 2-factor authentication, the Hamburg-based company is making a name for itself across industries. With its more than 70 employees and the agile approach in its own software development, whatever mobile works for companies such as Siemens, Postbank and Paypal and quickly grows to become the largest German messaging provider.

With the founding of wherever SIM GmbH, the first step is taken into a future market that is just developing: multi-network SIM cards / M2M SIM cards. In doing so, wherever SIM benefits from its many years of experience in the mobile communications market and its established relationships with network operators. As before with SMS, the company focuses on an existing network operator product and improves it, based on the actual requirements and needs of enterprise customers.

In 2017, the SMS messaging business of whatever mobile GmbH will be acquired by LINK Mobility Group. wherever SIM GmbH continues independently and has since successfully implemented more than 1,000 projects worldwide.

Battery as a Service: From vision to implementation

Our values

Trust
We honor trust

Through consistent reliability, fairness and a high level of quality and know-how, we reward and reinforce the trust placed in us. A long-term relationship is more important to us than short-term profits.

Support
We act supportively

We deliver ideas, are helpful, responsive, and share our wealth of knowledge gained through many unique projects in a targeted manner with simple and clear messages.

Flexibility
We live flexibility

We listen attentively and meet suggestions and requirements with inquisitiveness and an open mind, thus expanding our toolbox with constantly new tools to be able to offer the right solution for every situation.

Enthusiasm
We want to inspire

Enthusiasm for what we do, how we do it and for the solutions that are made possible with us drives us to achieve extraordinary things in every communication.  

Team
We are a team

We are who we are. Our actions towards each other as well as towards partner companies, fellow human beings and corporate customers are authentic and promote a positive and open atmosphere with mutual respect and cooperation at eye level.

Reference Customers

Companies of all sizes and industries trust wherever SIM and use our M2M SIM card in more than 1,000 projects to connect their devices even in difficult locations.

Lufthansa Industry Solutions AS GmbH LogoHP LogoRossmann LogoMer Germany GmbH logoPAJ Logo
dm logoVR Payment LogoChargePoint Logoibs Sicherheitstechnik logoStrauss LogoEndress+Hauser LogoIngram Micro Distribution GmbH logoSecuritas Logonoventic Logoeventim LogoHORSCH Logodm logoTchibo LogoStoropack LogoIrizar e-Mobility Logo
We are looking for reinforcement

Become part of our family team in the middle of Hamburg or remote.

Work at wherever SIM
Career with wherever SIM