A famous restaurants & bars chain in Brittany, France, asked our help to implement a payment card with a dedicated token. Their specific technology was a connected beer-keg, and they needed a "Pay-as-you-pour" mechanism (Patent FR3018514B1 owned by NDMAC Systems).

The Cambodian Central Bank needed to enhance the use of its national currency, the Riel, and contribute to build a better trust in local banks. In deed, Cambodia was one of those countries where people did not place their money in banks yet.