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 range of IoT devices to the internet worldwide. We are more flexible and faster than conventional network operators - to the benefit of our corporate 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 all industries. With more than 70 employees and an agile approach to in-house software development, whatever mobile works for companies such as Siemens, Postbank and Paypal and quickly grows to become Germany's largest messaging provider.

The founding of wherever SIM GmbH marks the first step into a rapidly developing future market: 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 was previously the case with SMS, the company is focusing on an existing network operator product and improving it based on the actual requirements and needs of corporate customers.

In 2017, the SMS messaging business of whatever mobile GmbH will be taken over by the LINK Mobility Group. wherever SIM GmbH continues to operate 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 Logoplay Logo
We are looking for reinforcement

Become part of our team - in the center of Hamburg or remotely.

Working at wherever SIM
Career with wherever SIM