Before CardTraq, network fees were a black box. Now, we have a clear monthly view of every charge, and can challenge unexpected items with confidence. We've already saved seven figures and strengthened our merchant pricing.
CardTraq is a web-based analytics platform for Visa and Mastercard network fee analysis and reduction. It helps card issuers, acquirers, and BIN sponsors track every network fee, identify avoidable charges, forecast fee changes, and support network fee reviews. CardTraq pairs the software with practitioner-led consulting to turn fee data into savings, cost allocation, and executive reporting.
We help you track every charge, identify potential savings of 7-15%, and stay ahead of network updates without the manual effort.
Visa and Mastercard network fees, often called scheme fees outside the US, are the charges issuers and acquirers pay to access and use the card networks. They are separate from interchange. CardTraq focuses on two core P&L drivers (interchange and network fees) and gives your team the tools to act on both. Whether you need to reduce avoidable costs, recover pass-through fees, or optimize your pricing model, our platforms make payment economics optimization and compliance structured, scalable, and measurable.
Our clients – including some of the world's leading payment card organizations – have identified potential network fee savings of 7-15%, reduced interchange costs by 5-10%, and improved cost recovery by up to 50%, based on prior client analyses and dependent on portfolio mix and volumes.
Alongside network fee tracking, interchange tracking and custom consulting, we partner with Rivero to offer Kajo, a dedicated platform for network compliance. Visa and Mastercard have published over 2,000 network bulletins in the past year, each carrying changes with real deadlines. Kajo pre-analyzes every bulletin, filters it to your licenses and turns it into assigned tasks, cutting the manual workload for compliance teams.
Centralize all payment network references and manuals in one hub. Kajo highlights relevant mandates and their impact so nothing gets overlooked.
Auto-assess impact, prioritize actions, assign owners, and track progress from publication to completion with a full audit trail.
Kajo's built-in intelligence provides instant summaries, answers, and role-specific guidance to enable you to make faster, smarter decisions.
Kajo is created by Rivero, and CRG is their strategic partner in the Americas. Looking for compliance rather than fee tracking? This is the place to start.
Explore Kajo







Before CardTraq, network fees were a black box. Now, we have a clear monthly view of every charge, and can challenge unexpected items with confidence. We've already saved seven figures and strengthened our merchant pricing.
CardTraq helped us uncover hidden fees and gave us the transparency we needed to streamline our cost structure. It's rare to find a tool this powerful that's also this easy for a bank to use.
CardTraq turned fee optimization from a manual slog into a strategic advantage. We now track trends across multiple regions and products, spot anomalies early, and make more informed decisions.
Can you clearly explain what you are paying Visa and Mastercard in network (scheme) fees, and what is driving those costs? If not, you are not alone, and the opportunity is usually larger than expected once the drivers become visible.
Our free guide explains how Visa and Mastercard network (scheme) fees work, how they are assessed, who pays them, and why they continue to rise faster than payment volumes.
Get our fee explainer
Most issuers and acquirers have potential network fee savings of 7-15% to uncover, depending on portfolio mix and volumes. CardTraq gives you the visibility to find them. Book a personalized demo and we'll show you exactly where your overspend is hiding.