Booth No. :
RT5506
Exhibition Details
Castles Technology is a global payment solution provider. At this exhibition, we are introducing the lightweight and high-performance Android terminal “S1E4 PRO.” It enables smooth cashless payments across various industries such as food service, retail, and department stores.
Summary of Business
Castles Technology Co., Ltd. is a leading global provider of payment solutions headquartered in Taiwan, with regional offices across EMEA, North America, Latin America, and the Asia-Pacific region. Since its establishment in 1993, Castles Technology has focused on designing, developing, and manufacturing reliable and innovative payment devices and software that empower businesses to enhance payment experiences and operational efficiency worldwide.
The company's product portfolio covers a wide range of payment terminals, including Android SmartPOS, countertop and mobile POS, unattended payment devices for vending and EV charging, and contactless payment modules. Castles also provides a cloud-based management platform, CasHUB, which integrates terminal management, remote maintenance, and data analytics to help merchants and acquirers optimize operations efficiently.
To meet the growing demand for mobile and lightweight payment acceptance, Castles Technology introduced SoftPOS (Software Point of Sale), a software-based solution that turns smartphones or tablets into secure payment-acceptance devices. Supporting NFC Tap-to-Pay, credit cards, mobile wallets, and digital payments, SoftPOS enables small merchants and mobile service providers to deploy cost-effective and flexible payment systems instantly. Built with end-to-end encryption and cloud authorization architecture, SoftPOS delivers a “payment anywhere” experience that eliminates the need for dedicated hardware.
Castles' solutions serve a wide range of industries, retail, transportation, hospitality, vending, providing not only secure payment acceptance but also enhanced business value through real-time monitoring and data visualization. The company’s mission is to ensure flexibility, scalability, and seamlessness in every transaction.
With business presence in over 80 countries and localized service capabilities in more than 20 regions, Castles Technology has established strong partnerships with leading banks, acquirers, and payment service providers. In Japan, Castles holds a high market share among department store operators, retailers, and restaurant chains through close collaboration with local payment networks.
In recent years, Castles Technology has evolved from a hardware manufacturer into an integrated “Terminal as a Service (TaaS)” provider. This model combines hardware, software, and cloud services into a single ecosystem, enabling merchants and acquirers to manage, update, and scale payment infrastructures seamlessly. This transformation reflects the company's long-term commitment to driving digital transformation across the global payment industry and supporting merchants in building secure, seamless, and future-ready commerce experiences.