Our Network
Main Menu
- Our Network
  
  Get to know our network
  
  Close
  
  Learn what our reach and collaborative approach can bring to your business.
- Our Unique Network
  
  Get to know our network
  
  Close
  
  Learn what our reach and collaborative approach can bring to your business.
- Global Cardholders
  
  Get to know our network
  
  Close
  
  Learn what our reach and collaborative approach can bring to your business.
- Reach and Acceptance
  
  Get to know our network
  
  Close
  
  Learn what our reach and collaborative approach can bring to your business.
- How We Partner
  
  Get to know our network
  
  Close
  
  Learn what our reach and collaborative approach can bring to your business.
- Our Leadership
  
  Get to know our network
  
  Close
  
  Learn what our reach and collaborative approach can bring to your business.
Solutions
Main Menu
- Solutions
  
  Flexible solutions to power your goals
  
  Close
  
  Enhance the experience for your customers or cardholders with future-readied payment solutions that can flex to fit your unique needs.
- Enable Payments
  Solutions
  
  Enable Payments
  
  Close
  
  Accept Our Network
  Welcome millions of loyal cardholders. Enable Discover® Global Network acceptance.
  
  Grow Debit Acceptance
  Take advantage of our expanding base of Discover® Debit customers.
  
  Contactless Payments
  Accept or enable contactless cards and more.
  
  E-Commerce
  Accept or enable all online and in-app payments.
  
  Secure Remote Commerce
  Explore the next evolution of online checkout.
  
  Transit & Mobility Solutions
  Allow commuters to tap and ride, easily.
  
  Tap on Mobile
  Enable your business to take payments on-the-go, wherever they’re needed.
  
  Chip Cards (EMV®)
  Accept the global standard of secure payments.
  
  Restricted Access Network
  Control your own payments experiences with precision.
  
  Discover® Deliver
  Ensure the quick, convenient, and secure transfer of funds.
- Fraud & Security
  Solutions
  
  Fraud & Security
  
  Close
  
  Fraud Management Tools
  Use our technology to actively monitor and limit fraud.
  
  Discover® Enhanced Decisioning
  Learn how to increase Card-Not-Present approval rates while decreasing false declines.
  
  High Brand Risk
  Make sure your regulated transactions are compliant.
  
  3DS ProtectBuy®
  Verify a customer's identity to reduce the risk of fraud.
  
  Stored Token Services
  A solution to securing every digital payment.
- PCI Compliance
  Solutions
  
  PCI Compliance
  
  Close
  
  PCI Compliance Overview
  Learn more about how to maintain PCI compliance.
  
  Discover® Information Security and Compliance
  Learn more about the DISC program.
  
  Acquirer Compliance
  Learn about compliance requirements for acquirers.
  
  Tools to Assist with PCI Assessments
  Find tools to assist with PCI DSS assessment.
  
  PCI Compliance Education and Training
  Learn more about types of PCI compliance training.
  
  Validation and Reporting Requirements
  Review your validation and reporting requirements based on merchant level.
  
  PCI DSS Compliance Assessment
  Review PCI DSS compliance assessment requirements.
  
  Service Provider Compliance
  Learn about service provider validation and reporting requirements.
  
  Card Production Vendor Compliance
  Learn about card production vendor requirements.
  
  Identify Your Merchant Level
  Identify your merchant level to determine requirements.
- Issuing, Commerce & Co-Creation
  Solutions
  
  Issuing, Commerce & Co-Creation
  
  Close
  
  Prepaid
  Explore what our flexible prepaid solutions can do.
  
  White Label Credit Solutions
  Innovative, flexible payments made for your business.
  
  Powering Innovation
  Work together with our experts to take your business further.
  
  Diners Club® Commercial Products
  Explore card offerings and expense management solutions offered through Diners Club.
  
  Diners Club International® Issuing
  Build your business by issuing Diners Club®.
  
  Global Card Program
  Launch your own international card program and take your brand global.
  
  Fintech Partnerships
  Make next-level payments a reality with our comprehensive suite.
- Technology & Payment Platforms
  Solutions
  
  Technology & Payment Platforms
  
  Close
  
  D-PAS
  Add contact, contactless and mobile payments with our EMV®-compliant solution.
  
  D-PAS Connect
  Enable enhanced payment experiences with this D-PAS evolution.
  
  Discover® Digital Exchange
  Enable seamless digital payments through our scalable platform.
  
  Discover® Commerce Xchange
  Develop new customer experiences with merchant data.
- Debit Network and ATM Solutions
  
  Expand your debit and ATM offerings
  
  Close
  
  Our debit network PULSE offers a range of solutions for issuers, acquirers and businesses.
Resources
Main Menu
- Resources
  
  Resources to help power your growth
  
  Close
  
  Find the resources you need to help you stay on top of the latest in payments.
- Payments Providers
  Resources
  
  Payments Providers
  
  Close
  
  Get Started
  Find the implementation tools and resources you need.
  
  Chip Card and Contactless Resources
  Access resources to educate merchants.
  
  BIN Ranges
  Find the latest BIN ranges and enablement resources to help you ensure acceptance.
- Businesses
  Resources
  
  Businesses
  
  Close
  
  Get Signage
  Showcase your acceptance with free signage for in-store and digital checkouts.
  
  Check Your POS System
  Find out if your POS terminal accepts our network with this simple test.
  
  Find an Acquirer
  Work with a payments partner that can help you start accepting.
  
  Fraud Prevention Practices
  Learn the best practices when it comes to securing payments.
  
  Refer a Business
  Know a business that doesn’t currently accept Discover®? Refer them here.
- Partner Directory
  
  Partners and services to meet your customer’s needs
  
  Close
  
  Find certified partners worldwide with solutions to help expand your business.
Insights

Main Menu
Contact Us

Main Menu

Search Discoverglobalnetwork.com When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.

Browse

Connecting the world through payments

Three payments leaders, one powerful network

Our network is built on the reach, capabilities and expertise of our brands: Discover® Network, Diners Club International® and PULSE®. We process billions of transactions annually and partner across the industry to power payments globally.

discover dinersclub pulse logos

Access the reach and scale of our network

There are more than 439 million cards that run on our global network.¹

Explore Our Network

Our global network is accepted in more than 185 countries and territories.²

Explore Our Reach

Customers spent over $634B across Discover Network, Diners Club International, and PULSE Networks in 2025.³

Meet Our Cardholders

1. Total cards include open cards on Discover Network, Diners Club International and network alliances. Based on information provided by network participants as of December 2025 and the Global ATM Intelligence Service study by Datos Insights data as of 12/31/2024.

2. Internal Discover Transaction Data, leveraging the average of transaction data from 2023-2025.

3. Internal Discover Network Volume Data, total volume in 2024 and 2025.

Advance your payments innovation

We’re here to help your business innovate and evolve. Explore how we work with your team.

Implementation and launch support

Consultation focused on your success

Partnership for creating new, better experiences

Learn More

Tap into the latest payments topics

Explore All

Home
Log In
Contact Us
Our Leadership

Terms of Use
Privacy
AdChoices

Site Map
Canadian Merchants
Newsroom

Discover.com
DinersClub.com
PulseNetwork.com