Card Processing

Process your customer’s transactions with Europe’s most robust payments platform
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Over the last 12 years, Contis has built the most reliable Europe-wide processing engine in market.  

Fully licenced across the UK and the EEA. With 2m end-users and 99.99% platform uptime, its proprietary technology cannot be matched. 


  • Reliability – Your customers will trust your brand and you can focus on positive engagement rather than technical support
  • Transparency – Our processing fees are market-leading and fully transparent to you and your customers
  • Scalability – Known as the only European super-vendor, we manage huge customer bases across the UK and Europe
  • Flexibility – Available via APIs or our white-label mobile app

See how Buffer is revolutionising the crypto debit card space, by allowing customers to convert and spend instantly at point of sale – removing the need to convert their assets to fiat currency manually in advance.

Key platform features

In-house processing platform

99% platform uptime

UK & EEA E-money licence

Buffer, secondary authorisation technology

Contis Platform

Build your own solution from the most comprehensive banking-as-a-service platform in the market.

Embed next-generation payments technology at the heart of your business with our APIs.

Accounts & Features

Safeguarded, feature-rich accounts – Cardless ATM, budgeting tools, mobile app, etc

Cards Issuing

Visa or Mastercard, physical or virtual, debit or prepaid. Tokenisation, biometric, eco-friendly, and metal cards available

Card Processing

In house, EEA-wide with fully transparent fees with a market-leading 99.99% platform uptime

Payment Rails

Including Faster Payments, SEPA, BACS, CHAPS Direct Debit and Peer-to-Peer payments


Customer support, compliance (KYC, SCA), rewards, fraud management and professional services


Faster Payments

Quick transactions through a user-friendly API. Completely scalable and flexible to your organization’s needs


Award-winning paytech. Convert any asset to fiat automatically at point of sale to spend it instantly.

Contis Solutions

Explore industry-specific solutions and high-impact use cases from our modular Banking-as-a-Service platform.

Rapidly launch account, cards and payments services – whatever your business.

By Use Case

Challenge the Banks

Built on our modular e-money platform, get to market in weeks with next-gen accounts, cards, and skinnable app

Next-gen Crypto Debit Cards

No fees, no card loading, just frictionless instant crypto spending

Ecosystem Payments (P2P)

Keep and reward your customers in your own ecosystem with peer-to-peer payments and incentives

Instant Payments

Use virtual and physical cards or accounts to provide instant loan or insurance payments

Embedded Finance

Almost any business can integrate customer-facing financial services in just a matter of weeks

By Industry


We offer virtual cards and Faster Payments for instant claims, with greater control and data available for both client and customer


Contis replaces obsolete systems through our real-time, cloud-based platform, and rapidly adds cutting-edge cards and payments services

Building Societies

We work with over 150 Credit Unions and Building Societies to bring secure next-generation banking services to all of society

International Banks

Contis enables international banks to seize revenue opportunities in Europe through payments and cards services


We provide the backbone and licensing for account and card payment functions, getting fintechs to market in record time