Our Blog

Case Study: Reinventing the Refueling Experience in France

In a market where convenience, speed, and user experience increasingly define consumer expectations, Lyf, Certas Energy France (operator of Esso and Esso Express stations), and CarPay-Diem have joined forces to deliver a cutting-edge mobile fueling solution. The goal: to allow French drivers to refuel their cars without touching a payment terminal or entering the station shop - all from their smartphone via the Lyf app. This partnership combines three complementary capabilities: Lyf’s mobile wallet, Certas Energy’s national fuel station network, and CarPay-Diem’s robust API platform for fuel payment orchestration. Together, they are bringing mobile-first innovation to over 300 Esso and Esso Express stations across France.

Lyf, CarPay-Diem et Certas Energy France déploient une innovation inédite dans plus de 300 stations Esso et Esso Express.

Paris, le 24 juin 2025 - À l’approche des vacances et des premiers départs estivaux, Lyf, la Fintech française qui renouvelle les parcours de paiement du quotidien, annonce le lancement de sa nouvelle fonctionnalité “Payer mon carburant”, accessible via l’application mobile Lyf Pay. Une solution développée en collaboration avec CarPay-Diem, en charge de la partie technique et Certas Energy France, propriétaire exploitant de 450 stations Esso. L’objectif ? Faciliter l’expérience de paiement du carburant grâce au digital, pour mieux accompagner les automobilistes français dans leurs déplacements.

The Future of Fueling in Europe: Software is the new pump

The European fueling landscape is undergoing a profound transformation. While much attention has been paid to the electrification of transport, an equally significant shift is taking place in how traditional fuels are accessed, managed, and monetized. This transformation is being driven not just by energy diversification, but by digital innovation - particularly the rise of interoperable, mobile-first platforms that are reengineering fueling as a service.

CarPay-Diem becomes part of the Visa Ready for Fleet partner program for Fleet In-Vehicle Payments

CarPay-Diem today announced that it has been confirmed as a VisaReady for Fleet partner in Europe for In-Vehicle Payments for commercial fleets. The partnership allows CarPay-Diem to offer players in the ecosystem access to our solution to buildand launch a mobile in-vehicle payment experience.

Meet us at Flotte!

We are excited to announce that @CarPay-Diem will be attending the highly anticipated @Flotte! Der Branchentreff fair in Düsseldorf on March 26 and 27! This event is a great chance for fleet professionals, innovators, and technology enthusiasts to come together and explore the latest trends in the fleet industry.

CarPay-Diem Expands in Denmark Through Strategic Partnership with PARKPARK.

CarPay-Diem, a leading provider of innovative mobile payment solutions, is excited to announce its expansion in Denmark through a strategic partnership with PARKPARK, one of the country's leading parking payment providers. This partnership is set to redefine convenience for drivers, integrating CarPay-Diem’s award-winning technology with PARKPARK’s extensive user base to create a seamless fueling experience across the nation.

CarPay-Diem’s Opinion Piece on current events in the mobility industry

The European Union's ambitious proposal to phase out the sale of new cars with internal combustion engines (ICEs) by 2035 was meant to be a bold step towards a greener future. However, looking ahead and with a few years in practice, this shift raises significant concerns about its feasibility, social implications, economic consequences…and the readiness (or willingness) of European citizens to absorb the shock and its consequences

CarPay-Diem and PetrolPrices Forge Strategic Partnership to Enhance Competitive Edge and Profitability for Fuel Retailers.

CarPay-Diem, a mobile fuelling and digital marketing platform and PetrolPrices, UK's leading consumer fuel pricing app, have joined forces to deliver an innovative forecourt experience to over 3 million users. CarPay-Diem and PetrolPrices are excited to announce a strategic partnership leveraging CarPay-Diem’s cutting-edge technology to bolster competitiveness and profitability for fuel dealers, while offering users a seamless and rewarding fuelling experience.

CarPay-Diem – the absolute open banking use case for innovative retail banks

Open banking is a term that refers to the practice of sharing financial data and services between different parties through the use of application programming interfaces (APIs). This allows customers to access a wide range of products and services from different providers, while also giving them more control over their own data and finances.

The Benefits of Digitizing Fuel cards

Next to the prevailing focus on mobile payment and its impact on retail and consumers, we should not overlook the untapped potential of digitization in the B2B sector, particularly in transport-intensive environments operating large fleets - it trucks or employee company cars. By moving away from traditional fuel cards and outdated paper-based systems, companies can unlock a multitude of advantages, enhance expense management, and establish a more agile and cost-effective approach to fleet management.

CarPay-Diem strikes landmark deal in energy transition and digital transformation

We are excited to announce that we have signed a landmark deal with one of the largest and most innovative energy retail chains in the Nordic region. This new collaboration encompasses over 500 retail sites and is currently set to go live in September this year.

The Future of Energy Retail: How Mobile Payments are Changing the Game

Energy retailers are facing rapid changes in mobile payment trends due to customers' increasing demands for convenience and rewards from their transactions. With innovative services and products like convenience retail, EV charging, and solutions for connected vehicles, energy retailers can tap into large value pools. Achieving success in this competitive market, however, will require rethinking their strategies.

ZF invests in CarPay-Diem to develop further services for fleet customers

ZF and CarPay-Diem announce a strategic investment from ZF, which consolidates CarPay-Diem’s leading position in the mobile fueling and in-vehicle energy payment market. That participation of ZF enriches the Group’s fleet offering and reinforces its legitimacy as an aftermarket orchestrator, who provides and advances digital solutions that accompany vehicles throughout their entire lifecycle.