

SOLAR Acquiring is a payment acceptance solution designed for banks and payment providers to process transactions across multiple channels out of the box. Whether you’re enabling in-store, online, or mobile payments, SOLAR Acquiring provides everything you need to manage the full acquiring lifecycle: secure transaction processing, seamless integration with POS and e-commerce platforms, real-time monitoring, and compliance with global payment standards.

SOLAR Card Issuing is a comprehensive solution for managing the full lifecycle of card-based financial products, from transaction processing to debt management and accounting. Whether you're launching credit card programs or optimizing existing portfolios, SOLAR Card Issuing provides everything you need to stay in control: real-time transaction processing, interest calculation, minimum payment management, and full tracking of debt repayment and overdue balances. The platform also supports automated penalty generation and customer notifications, ensuring transparency and compliance across all operations.

A solid solution that handles the functional, integration, regression, and performance testing of payment processing systems. The SOLAR Testing Toolkit simulates all the elements that make up the global payments world: ATMs, POS terminals, international and domestic card schemes (VISA, MASTERCARD, AMEX, JCB, UPI). It supports online and batch file interfaces and can test clearing files and reports. A simple test script setup language defines rules for interactions between elements, allowing true-to-life simulated transactions to be submitted to the testing system without involving the external infrastructure. Results can be speedily analysed and compared with expected values across infinite sets of parameters. Basically, it’s a compact model of the electronic payment world that you can parameterise to your heart’s content.

SOLAR Fraud Prevention is an advanced fraud detection and prevention solution powered by real-time analytics. Designed for issuers, acquirers, and processors, it gives you full control over your payments while helping prevent fraud across all transaction channels. It equips you with behavioral analysis, rule-based controls, and machine learning capabilities to detect suspicious activity instantly.

The solution for designing, managing, and optimizing customer loyalty programs within payment ecosystems. Whether you're increasing customer engagement or building long-term retention strategies, SOLAR Loyalty provides everything you need to stay competitive: personalized offers, bonuses (points, miles, cashback), partner campaigns, and real-time reward management.
Solanteq helps banks, acquirers, and fintechs build the next generation of digital payments on a completely cloud-native foundation. Its flagship SOLAR Platform brings issuing, acquiring, fraud management, loyalty, and e-commerce into one modular ecosystem — powered by a message-driven architecture designed for speed, resilience, and scale. SOLAR is deployed in 20+ countries, has 30+ client deployments, includes 21 modules, and supports major international payment schemes including Visa, Mastercard, American Express, UnionPay, Diners Club, and JCB. Whether modernising legacy infrastructure or launching new digital ventures, SOLAR gives financial institutions the freedom to add capabilities, accelerate innovation, and grow without rebuilding from scratch. Technology that does not just support change — it is built for it.