Best On-Premises White Label Payment Gateways of 2025

Computop provides its customers with local and innovative omnichannel payment processing and fraud protection solutions for ecommerce and POS. Computop Paygate allows retailers, service providers, and industrial enterprises to choose from more than 350 payment methods. Computop is a global player, with locations in Germany and the USA. It has been serving large international companies, such as C&A and Fossil for over 25 years. Computop processes transactions worth USD 33 billion, in 127 currencies.

UniPay is a commercial, open-source payment gateway that uses modern technology. It can be easily adapted to any business size. We are the payment processing company that provides connectivity, security, and valuable support around the world. Our advanced technology and functionalities allow us to address the unique needs of each customer. This includes merchant onboarding and underwriting, advanced chargeback management, Acquiring Relations development, Payment Facilitator assistance and implementation of EMV terminal solutions. UniPay Platform offers a white label solution that is affordable, as well as an on-premise software license (including source code), and the PayFac Payment Platform that ensures high-quality payment processing.

We offer an on-premises payment software platform featuring a variety of independent yet seamlessly integrated white-label solutions that address the technological and commercial requirements of emerging PayTech firms. Our diverse array of products caters to acquirers, banks, PSPs, and BaaS providers, encompassing solutions for omnichannel acquiring, loyalty management, KYC onboarding, and acquirer processing. Boxopay goes beyond being merely a software provider; by partnering with us, you receive comprehensive project launch services, which include establishing infrastructure, developing tailored payment processing software, obtaining licensing and certification, as well as business consulting to ensure your success. Furthermore, our commitment to innovation allows us to adapt our offerings to the ever-evolving landscape of the payment industry, ensuring that our clients remain competitive and effective in their operations.