FACE TO FACE PAYMENTS

Get Paid Faster with the Best Card Machines in the UK

Card machines for every business mobile, retail, hospitality and self-service. Fast payments, full compatibility, next-day settlement.
Accept all type of payments
Power Up your Payment Processing

Advanced Payment Terminal Technology for UK Businesses

Discover how modern payment terminals drive real business growth and customer satisfaction across every industry.

Capture Every Sale Opportunity

85% of UK consumers prefer card payments. Our card machines ensure you never lose customers who don’t carry cash.

Speed Up Checkout and Accept More Sales

Card machines process payments in under 3 seconds. Faster transactions mean shorter queues and more customers served during peak hours.

Perfect Sales Tracking

Get detailed transaction records for every sale. Automated reporting makes bookkeeping easier and VAT returns accurate.

Scale Your Business Without Limits

Mobile card machines let you trade anywhere – events, pop-ups, customer sites. Expand beyond your fixed location.

Add Gift Cards and Loyalty Programs

Card machines support gift card sales and customer loyalty programs. Increase repeat business and average spend with integrated reward systems.
POWERFUL CARD MACHINES

Smart Terminals for Every Business Type

Our range of card machines is designed for every business type from mobile trades people and retailers to restaurants and self-service venues. 
All terminals come with ultra-fast processing, full payment compatibility, and next-day settlement.

0.3% processing rates
Next-day settlement
Contactless, chip & PIN, mobile wallets
Modern, reliable, and easy to use terminals
UK support

Businesses just like yours are growing with professional payment terminals across every sector.

Professional payment solutions designed to meet the unique needs of every busines.

Our card machines

Choose the Perfect Payment Terminal for Your Business

Discover our range of card machines and find the right fit for your business. All our card machines accept contactless, chip & PIN, and mobile wallet payments with next-day settlement and dedicated UK support included.

PAX A920 PRO

Our premium all-in-one mobile payment terminal.

  • SIM Card and WiFi Connectivity
  • Chip and PIN, Contactless, and Swipe Payments
  • Built-in Thermal Printer and Email Receipts
  • Powerful Long-Lasting All-Day Battery
Suitable for EPOS System
Wireless Terminal

PAX A50

The perfect compact card machine for businesses that need powerful payment processing on the go.

  • Wireless SIM Card and WiFi Connectivity
  • Chip and PIN and Contactless Tap Payments
  • Email Receipts for Customer Convenience
  • Compact Mobile Design for Portability
Suitable for EPOS System
Eco Friendly
Wireless Terminal

PAX A35

The essential wired card machine for businesses that need dependable, fast payment processing at fixed locations.

  • WiFi and SIM Card Options
  • Chip and PIN and Contactless Tap Payments
  • Numeric Keypad for Easy PIN Entry
  • Compact Countertop Design for Fixed Locations
Wired Countertop

S1 MINI 2

The smallest, most portable card machine perfect for businesses that need maximum mobility.
  • Wireless SIM Card and WiFi Connectivity
  • Chip and PIN and Contactless Tap Payments
  • Ultra-Compact Pocket-Sized Design
  • Lightweight Mobile Payment Solution
Suitable for EPOS System
Eco Friendly
Wireless Terminal
ADD ONS

Add More Value to Your Checkout

Enhance your face-to-face solutions with smart add-ons that improve customer experience; these upgrades help you do more with every transaction.

Take payments with ease

Quick to set up, fast to get paid.
Why Switch to NPI

Make the Payment Processing Change That Pays

Switching card machine providers is easier than you think, and the benefits start immediately with lower costs and better technology.

Superior Payment Terminal Technology

Upgrade from outdated card readers to advanced card machine technology. Faster processing, enhanced reliability, and features that help your business grow not just process payments.

Clear Invoicing and Simple Statements

Understand every penny with detailed, easy-to-read invoices that break down all charges. Our clear monthly statements show transaction fees, volumes, and savings compared to typical market rates.

Effortless Card Machine Setup and Migration

Our dedicated switching team handles everything – from payment terminal installation to account migration. Most UK businesses are processing card payments within 48 hours, with zero disruption to daily operations.

7-Day Support Throughout the UK

When you need help with your card machine or payment terminal, we’re here. Our UK support team operates 7 days a week with extended hours.

Transparent Rates

Process card payments, contactless transactions, mobile payments, and digital wallet payments never lose a sale due to payment limitations.

Complete UK Payment Processing Solutions

Taking payments face-to-face, processing online orders, and handling telephone sales we’ve created integrated solutions that work seamlessly together. No more juggling multiple providers or dealing with compatibility issues one platform, one relationship, unlimited possibilities for your business growth.

Frequently asked questions

Everything you need to know about choosing the right card machine for your UK business.

Which card machine is best for small businesses in the UK?

The Castle S1 Mini2 and PAX A50 are ideal for UK small businesses, offering excellent portability and competitive rates. The S1 Mini2 weighs just 155g and costs from £12.50/month on 12-month contracts, making it perfect for market traders, taxi drivers, and mobile services. Both terminals accept all UK payment methods including contactless, chip & PIN, and mobile payments.

Yes, all our modern contactless card machines are NFC-enabled for tap-and-go payments. UK customers can pay using contactless cards, Apple Pay, Google Pay, Samsung Pay, and smartwatches. With contactless being the preferred payment method for most UK consumers, our terminals ensure you never miss a sale.

While our EPOS-compatible card machines can integrate with existing UK point-of-sale systems, we recommend our complete integrated solutions that combine card machines with our own EPOS till systems. This approach ensures seamless compatibility, unified support, and optimized performance. We offer comprehensive EPOS packages including WelcomePOS for restaurants, StorePOS for retail, and FlexePOS for various industries – all perfectly matched with our card terminals for hassle-free operation.

The PAX A920Pro features an integrated 80mm thermal printer for instant receipt printing, making it ideal for restaurants and retail environments. Other models can connect to external printers, or you can opt for email receipts sent directly to customers’ smartphones – a popular eco-friendly option across UK businesses.

Yes, we offer outright purchase options for businesses preferring to own their equipment. The S1 Mini2 is available for £79 outright, while other models are available on purchase terms. This eliminates monthly rental fees while still providing access to our competitive transaction rates and UK support services.

The PAX A920Pro is ideal for UK restaurants and pubs, featuring a built-in receipt printer, robust 4G connectivity, and table-side payment capabilities. It handles split bills, tips processing, and integrates with popular restaurant EPOS systems. The portable design allows servers to take payments directly at tables, improving customer service.

The Castle S1 Mini2 and PAX A50 are perfect for UK taxi drivers, offering compact size, excellent battery life, and 4G connectivity. Both terminals work reliably across urban and rural areas, accept all payment methods including contactless, and provide instant receipt printing or email receipts for passenger convenience.

Yes, our portable card machines are ideal for UK outdoor markets, festivals, and events. The weather-resistant designs cope with British weather conditions, while 4G connectivity ensures reliable payment processing without dependence on venue WiFi. Long battery life handles busy trading days at farmers markets and craft fairs.

Still have questions?

Can’t find the answer you’re looking for? Speak to a UK Payment Expert today.

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