Erste MobilePay
(Case Study)

Erste Bank launched their app called Erste MobilePay 5 years ago in Hungary. Since then, it has undergone a complete overhaul becoming faster, simpler and easier to use.

Telenor Wallet
(Case Study)

Telenor Wallet, developed by Cellum, is the mobile extension of Telenor Hungary’s financial services. It is a 360° mobile wallet supporting in-store (NFC), in-app and online (MasterPass) payments. Download this case study to learn more about Cellum's solution.

Mobile Payment Security
(Infographic)

Security breaches cost retailers and financial institutions a lot of money. Mobile payments are here to help. Mobile wallets that implement tokenization and other advanced security features offer a far higher level of security than traditional card-on-file solutions.

Mastering MasterPass™
(White Paper)

Cellum is uniquely placed to help issuing banks and other mobile wallet owners leverage MasterCard’s digital payment platform, which offers cardholders worldwide a more convenient online checkout experience. Download this white paper to learn more about Cellum's MasterPass-related competencies.

Split Secret - Eliminating the Risks and Costs of Card-on-File (White Paper)

While the global e-commerce market has been booming, so has card-related fraud given a huge headache to merchants and banks alike. With its 17 years of expertise in mobile security, Cellum offers unique insight into the world of effective countermeasures. Download this white paper to learn more about how mobile payments can help combat card-related fraud by freeing merchants from the need to store credit card data.

Take a journey into the near future (Infographic)

A joint effort of Cellum and Mobile Payments Today, this infographic offers a comprehensive look at how mobile payment technologies are likely to change consumers’ lives in the next few years. From a morning coffee to a late-night concert, see how the near future of mobile payments will change virtually every consumer purchase by 2015.

BLE, NFC, QR? Oh My!
(Infographic)

The growing use of mobile payments in every type of retail setting makes it easy to see why both consumers and companies are joining the party. Yet the technology behind mobile payments may not be so easy to grasp. Download this infographic to learn about the key differences between the most widespread technologies.

Mobile Payments in Budapest Taxis (Case Study)

In 2012 a QR code-based payment system using Cellum’s technology was adopted by one of the largest taxi companies in Budapest, Hungary. Download this case study to see how the system operates, and its benefits to the merchant and consumer in terms of both convenience and security.

Mobile Donation
(Case Study)

Download this case study for an overview of how QR code-based mobile payment technologies can offer the optimal solution for charities and other organizations engaged in fundraising via many small individual donations. Examples include the Red Cross, the Baptist Aid and the Peter Cerny Foundation specialized in saving premature infants.

Even the smallest ones matter
(Article)

Mobile payments are revolutionizing commerce, transforming the way businesses and their customers interact. But we need to make sure that small and micro businesses aren't left out. This article by Cellum Global CEO János Kóka outlines a strategy called omni-channel payments.

Talkin' 'Bout M-Generation
(Article)

This article by Cellum Global CEO János Kóka argues that the emerging era of mobile payments will eventually offer ubiquity, security and a seamless user experience for billions - but only after passing through an extended period of fragmentation and customer frustration. The article was published in the Budapest Business Journal.

Security

In addition to being fully PCI DSS compliant, Cellum follows a strict security policy aimed at ensuring that all transactions are perfectly safe for every customer and partner of Cellum.
more
Videos

Watch Cellum’s solutions in action.
more
FAQ

New to mobile payments? Confused by all the technical language? Interested in the industry? Read our Beginners’ Guide.
more

Sitemap

Home

Our Solutions

Our Company

Privacy & Legal Information

Privacy Notice

Our Privacy Notice explains in detail what data we collect, what we do with them and what rights you can excercise in relation to our data processing. To read the current version, click the link below.

Cellum Group Privacy Notice – November 5, 2018.

Legal Disclaimer

Information

All information, data, conditions, definitions or descriptions appearing on the website are solely of informative nature, the usage of these is the user’s own responsibility. The information provided is not intended to replace or serve as substitute for any offer, advisory or other professional advice, consultation or service.

Copyright

As the content of the websites and downloadable documents on the websites of Cellum are under copyright protection, any unauthorised use of any materials on the site may violate trademark or other laws. All use other than for personal purposes of such materials requires prior written consent from Cellum.

Exclusion of liability

In no event shall Cellum or employees be liable for any direct, indirect, incidental, special, exemplary, punitive, consequential or other damages whatsoever (including, but not limited to, liability for loss of use, data or products), without regard to the form of any action, including, but not limited to, contract, negligence or other tortuous actions, arising out of or in connection with the Site, any content on or accessed by use of the Site, or any copying, display or other use thereof.