Payment Service Provider und Zahlungsanbieter


Barzahlen enables customers in Germany to pay online purchases in cash. The customer does not need to transmit any sensitive financial data online and may shop without the risk of fraud. Online merchants profit from a guaranteed payment, risk-free shipping as well as new security sensitive customers and an increased conversion rate.



Computop is a leading international Payment Service Provider that enables merchants and white label customers to process global multichannel payments. Computop’s state of the art and wholly owned payment platform Computop Paygate offers seamless solutions for mobile, online and in store payment transactions. All transactions processed by Computop Paygate are secure as our platform is PCI certified. Computop offers a global payment management solution that is connected to over 200 payment methods and acquirer connections worldwide, customizable fraud prevention, tokenization and other value adding services like currency conversion and debt management that result in secure transaction processing and higher conversion rates.

Prebuilt payment and fraud management integration cartridges or modules are available for leading ERP and shop system solutions including demandware, hybris, intershop, Magento, Shopware, Oxid eSales and IBM Websphere. Founded in 1997, Computop is a global player for the 21st century. Headquartered in Bamberg, Germany, the company has sales operations in New York, London and Shanghai. Computop is trusted by the largest global brands worldwide including Samsung, The Otto Group, C&A, Fossil, Metro Cash & Carry and Swarovski.

Heidelberger Payment

Heidelpay is offering the full range of services for electronic payment from one single source. Heidelberger Payment GmbH has received the status of a payment institution for the purpose of the Payment Service Directive (PSD) via the certification of the Federal Financial Supervisory Authority. As a payment institution, heidelpay complies with all demand on modern payment management. Being in contact with only one business partner you get access to all recent national and international payment methods and benefit from our highly individual service.


Klarna is Europe’s leading provider of invoice-based payment solutions for e-commerce. Klarna’s safer and simpler buying process increases your sales by letting your customers shop using only top-of-mind information and pay after they’ve received the goods. Klarna also assumes all potential risks, guaranteeing that you always get paid. Today, Klarna handles over 9 million consumers and is offered by over 15,000 e-stores in 7 countries.


PAYONE is one of Europe’s leading Payment Service Providers. Based on a fully modular and flexible design of all services it enables merchants to provide their customers with the best payment experience possible. The range of services extends from payment processing to the negotiation of acquiring contracts and risk management as well as consulting. Featuring processing of numerous national and international payment methods and outsourcing of monetary transactions the PAYONE payment platform provides fully automated solutions. It is directly connected to more than 50 banks, acquiring partners and payment systems and has more than 1500 active clients.
PAYONE is certified as a Level 1 PCI DSS compliant PSP and is regulated by the German Federal Financial Supervisory Authority (BaFin).