AMYS IT-Solutions GmbH

With Pay4one, we offer online retailers an open, acquirer-independent payment interface. Learn more at pay4one.com. Via the Pay4one Paymentpage platform, merchants can route transactions both to acquirers and to other payment-related service providers (including PayPal, Sofort, Apple Pay, Google Pay, etc.), giving them centralized control of all payment data from a single source.

This interface is already being successfully offered by a wide range of partners as an add-on to their own portfolio and is already in use in 8 countries for European business.

With PaybyLink, we also offer you the option to create and send payment links quickly and easily. This allows your customers to pay with just one click—without needing to use their own shop system. Perfect for invoices, orders by email, or social media!

Acquirer-neutral and flexible

A major advantage is that we are acquirer-neutral. This means you can choose the payment processor (acquirer) that suits you best, or continue working with your existing contract. This keeps you flexible and ensures you always have full control over your payment processes and terms.

Our service: personal, close, and committed!

As a German company headquartered in Germany, we place great value on personal service. With us, you won’t get anonymous support—you’ll have a dedicated contact person who takes care of your request. We support you with integration, advise you on payment methods, and help you optimize your payment processing. For us, our customers’ success always comes first.

Our USPs at a glance:

✅ Easy integration: Our solutions can be integrated into existing systems with ease.

✅ Personal consulting: We’re here for you—from the first inquiry through to implementation.

✅ Acquirer-neutral: You decide which acquirer you want to work with.

✅ Fast processing: Thanks to optimized processes, we ensure quick payments.

✅ German service: With our location in Germany, we stay close to our customers and provide first-class support.

With Amys IT-Solutions GmbH, you’re choosing an experienced partner that makes your payment processing simple and reliable—without jargon and with a clear focus on your individual requirements. Rely on our experience, and let’s take your online payments to the next level together!

About AMYS IT-Solutions GmbH

Amys IT-Solutions GmbH – your payment partner for simple and secure online payments!

We specialise in innovative and reliable solutions in the field of online payments. As a payment service provider (PSP) with our Pay4one platform, we ensure that customers can make payments smoothly and securely – whether in an online shop, via an email link or using mobile devices.