We offer an M2M SIM card that connects to the strongest network via national roaming at any location worldwide. Our customers and partners can choose from more than 180 countries and over 480 networks for their IoT projects worldwide. Combined with flexible data tariffs, which are always based on the needs of a project, we have the right solution for every project. Together with strong international partners and experts, we are continuously developing our service – always using the latest technology, always taking into account the needs of our customers, always equal and at eye level. We passionately contribute our know-how and expertise to every project. To date, we have successfully implemented more than 600 IoT projects in over 100 countries in the world.
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.
In 2015, the founding of wherever SIM GmbH marks the first step into a market of the future that is currently developing: multi-network SIM cards / M2M SIM cards. Here, wherever SIM benefits from its many years of experience in the mobile communications market and its established relationships with network operators. As previously with SMS, the company focuses on an existing network operator product and improves it based on the actual requirements and needs of customers.
2017, the SMS messaging business of whatever mobile GmbH will be acquired by LINK Mobility Group. The wherever SIM GmbH is continued independently and has since successfully implemented more than 600 projects in over 100 countries worldwide.
We are convinced of what we do and the way we do it. Every day we enthusiastically observe what our solution already makes possible and what it can still make possible.
We have and pursue common goals. We work as a team. We value each other, with all our abilities, characteristics and “special features”. Every opinion is welcome. We promote openness and the dialogue with each other.
We are not resting on our laurels. Instead, we use suggestions and requirements of existing and potential customers as impulses for the further development of our services. We do not develop our solutions without the customer, but together with him.
While others are still talking, we are already doing. We bring our know-how and expertise to every project in equal measure. The success of your project is as important to us as the success of our own company.
With good reason. Instead of rigid structures or other inherited burdens, we have the freedom to approach each project flexibly. All your projects are important to us, no matter how large or small.
In the heart of Hamburg sits our family team of different personalities - and we are looking for reinforcement! With us, you can get started in one of the industries of the future par excellence, in a company that has been continuously on a healthy growth course since its founding. We don't just sell SIM cards, we enable the networking of a wide variety of devices within the complex infrastructure of our customers, such as in pop-up stores of Engelbert Strauss and EC terminals of the Volksbanken Raiffeisenbanken. Does this suit you?
We look forward to receiving your application:
At the beginning of our project we were afraid that searching for the right data SIM would become one of our biggest challenges. Thanks to wherever SIM, it has indeed become one of the easiest issues.
Since the switchover from ISDN to IP, it is even more important that we have a functioning mobile communications connection, otherwise we lose the connection to the system. We almost eliminated this risk with using wherever SIM.
Thanks for the great support, really refreshing to be well supported :-) Kind Regards, Jon
Our security systems are used throughout Europe. With wherever SIM, we finally have a provider whose SIM card we can use everywhere as well - at uniform costs, with a clear web portal and with a contact person who is aware of everything.
wherever SIM is an essential service, enabling Centaur to deliver an amazing out-of- the-box experience to customers of its Smart Crop Sensors and Internet-of-CropsTM solutions all over the world.
We have been installing security systems for more than 30 years, for which we offer a 24/7 alarm emergency service. Accordingly, the SIM cards in use must also be available 24/7 and guarantee a secure connection to our central office. With wherever SIM we can rely on always having the best network, no matter where our system is installed.
We needed a reliable solution, which orientates to the strongest network and not to a particular provider. That’s exactly what wherever SIM offers. The uncomplicated roaming across all networks provides a much better network availability than our previous operator who focused on only one network.
Whether against burglary, unauthorised access, fire, water or smoke – we offer our customers a wide range of protective measures. Our systems are often installed in engine rooms with weak reception. The wherever SIM nevertheless enables us to connect to these systems anytime and anywhere.
As manufacturer of high-quality GPS devices, we offer with our “FINDERN" the ideal solution for almost all possible areas of application such as vehicles, bags, bicycles or even persons. Therefore we needed a SIM card which is just as flexible and reliable as our own solutions. We found that with wherever SIM.
For the safety of our employees and customers our vehicle and passenger identification systems must operate reliable at all times and at all locations. With wherever SIM we are always on the safe side and can count on having the best possible connection, whether it’s in big cities or in the countryside. The wherever portal also allows us to manage our SIM cards ourselves at any time and to see problems with devices or utilization of the data volume even in real-time.
Thanks to the M2M solution from wherever SIM GmbH, we can always and everywhere keep an eye on our decentralized, renewable energy plants. No matter where our plants are located, the SIM always ensures the best connection.
Our alarm systems are installed at different locations and we never know which network is the strongest at site. With wherever SIM, our employees have one SIM card at hand that always guarantees the best connection and can therefore be used everywhere without any problems.
We are very happy with wherever SIM because it allows us to offer complete solutions to our customers all over the world. As a provider of feedback stations, we want to give our customers as much flexibility as possible - meaning the terminals are not limited by country borders, nor by instable wifi connections.
We want to offer our customers solutions that do not only solve problems but create added value. With technical partners such as wherever SIM and products like their GSM SIM card, we are boosting this added value.
wherever SIM has been a reliable partner for us for years. With this SIM card, our telematics systems and trackers are always connected, no matter where they are in the world.
More than 600 companies of all sizes and industries rely on wherever SIM to connect their devices even in difficult locations in more than 100 countries.