Welcome to S4I, your partner for complete payment solutions.

Transform your payments and succeed with confidence.

We offer a complete range of payment solutions, including state-of-the-art Electronic Payment Terminals (EPTs), modern retail checkout systems, automatic coin changers to simplify cash management, acquiring only services to optimise your transactions and secure e-commerce payment solutions to expand your online presence.

Our payment solutions consulting services

Navigating the complex world of payment solutions can be a challenge, which is why we’re here to guide you every step of the way. Our team of payment experts work closely with you to understand your specific needs and deliver the most appropriate solutions for your business.

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Smart Advance

We understand the financial challenges businesses can face, which is why we created Smart Advance. It's our tailored finance service that gives you the funds you need to invest in your business, improve your payment processes or seize new opportunities for growth. With flexible terms and a streamlined process, Smart Advance is designed to help you succeed.

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Company counter

We're delighted to invite you to discover our Business Window service, designed to simplify and optimise your entrepreneurial journey. At S4I, we understand the challenges that businesses face and we're here to support you every step of the way. Whether you're an ambitious start-up or an established business looking for efficiency, our Business Window service is your ideal partner to help you achieve your goals. Find out how we can simplify your entrepreneurial journey today.

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Support and assistance

Our commitment to your success doesn't end with the sale. We offer dedicated support at every stage of your journey with us. Whether it's technical assistance, account queries or product training, our support team is here for you.

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Innovation and safety

We are at the forefront of payment innovation. Our solutions incorporate the latest technological advances to offer you fast, secure and compliant payments. Your security and that of your customers is our top priority.

Get started today

Explore our site to find out more about our services, products and payment solutions. Whether you’re looking to accept card payments in-store, online, self-service or on your e-commerce site, we’ve got you covered.

Our satisfied customers

Hundreds of businesses rely on S4I for their payment needs. Our solutions are used by a wide range of customers, from small local businesses to large international corporations.