• Latest
Understanding Mastercard Excessive Chargeback Program and How to Avoid It

Understanding Mastercard Excessive Chargeback Program and How to Avoid It

March 25, 2021 - Updated On April 2, 2021
Stock photo of a handcuffed man being escorted by two police officers in tactical vests, viewed from behind, outside a building.

Singapore Police Arrest Three Men Over Stolen Card Details Used to Buy High-End Electronics

October 30, 2026
Stock photo of a hand tapping a contactless credit card against a payment terminal at a café counter, with a coffee cup and pastry display in the background.

BBB Warns Shoppers That ‘Ghost Tapping’ Scams Are Overcharging Tap-to-Pay Cards

October 30, 2026
Stock photo of three wooden blocks with icons of a person, padlock, and checkmark shield, beside a small Canadian flag and a document titled “Fraud Prevention” with a pie chart, on a desk.

Account Login Fraud Drives Largest Share of Suspected Digital Fraud in Canada, says TransUnion

October 29, 2026
Stock photo of a woman sitting on a couch with her head resting in her hand, appearing distressed, in a dimly lit living room.

General-Consumer Scam Victims Report Far Higher Suicidal Ideation Than Identity Theft Victims

October 29, 2026
Stock photo of shopping bags labeled “Black Friday” and a “Cyber Monday” card with a shopping cart icon, beside wrapped gift boxes on a wooden table, illustrating holiday shopping sales.

Infobip Predicts 7.3 Billion Black Friday and Cyber Monday Interactions for 2026

October 28, 2026
Stock photo of a woman holding a smartphone to photograph or scan an empty, damaged cardboard box at a table, illustrating documentation of a missing or damaged package delivery.

Retailers Catch Shoppers Using AI-Generated Photos To Fake Damage Claims

October 28, 2026
Stock photo of a judge’s gavel and handcuffs on a wooden desk beside books titled “Criminal Law” and “Justice,” with an American flag and an official seal in the background.

DOJ Charges Six in Romance-to-Crypto NFT Scam Run From Madagascar

October 28, 2026
Stock photo of the AWS logo displayed in 3D lettering on a dark wall inside a modern office lobby, with a city skyline visible through floor-to-ceiling windows and seating in the background.

AWS Pitches Banks on Transaction Foundation Models to Replace Static Fraud Rules

October 27, 2026
Stock photo of a blue “Booking.com” sign outside an office building, with European Union flags flying nearby against a clear sky.

EU Opens Digital Services Act Investigation Into Booking.com Over Fraud and Phishing Prevention

October 27, 2026
Stock photo of a white humanoid robot with glowing blue eyes holding a brown paper shopping bag on a counter inside a clothing store, with a shopping cart icon displayed on a screen in the background, illustrating AI-assisted retail shopping.

AI Shopping Agents May Be a Revenue Channel, Not Just a Fraud Risk

October 27, 2026
Stock photo of a printed “Chargeback Rebuttal Letter” template on a desk, with sections for transaction details and reason for dispute, beside a pen, coffee mug, plant, and a clipped stack of documents.

How to Write a Chargeback Rebuttal Letter (With Examples by Reason Code)

October 26, 2026
Stock photo of a laptop displaying the Shopify App Store homepage with “Build your business with apps” and popular categories like Marketing, Sales and conversion, Store design, and Customer support, beside a notebook with handwritten “App Review” checklist items (check permissions, review recent updates, confirm developer), a pen, mug, and plant.

3 Shopify App Vendors Confirm Checkout Hijack as 478 Apps Leave the App Store

October 26, 2026
  • Contribute
  • Contact Us
  • About
  • Join Us
  • Advertise
Saturday, October 31, 2026
Merchant Fraud Journal
ADVERTISEMENT
  • Home
  • Articles
    • Chargebacks
    • Fraud Prevention
    • Influencer Insights
  • Resources
    • Recorded Webinars
    • Podcasts
    • Vendor Directory
    • eCommerce Fraud Reports
    • Training and Certifications
    • Jobs Board
    • Associations and Non-Profits
  • News
No Result
View All Result
  • Home
  • Articles
    • Chargebacks
    • Fraud Prevention
    • Influencer Insights
  • Resources
    • Recorded Webinars
    • Podcasts
    • Vendor Directory
    • eCommerce Fraud Reports
    • Training and Certifications
    • Jobs Board
    • Associations and Non-Profits
  • News
No Result
View All Result
Merchant Fraud Journal
No Result
View All Result

Understanding Mastercard Excessive Chargeback Program and How to Avoid It

Last Updated on April 2, 2021 by

As the name implies, the MasterCard Excessive Chargeback Program (ECP) is a predetermined chargeback threshold that helps acquirers to evaluate and predict merchants’ chargeback risks.

To help promote reliable, simple, and safe commerce for all stakeholders, Mastercard established a standard chargeback-to-transaction ratio threshold that should guide payment processors in their relationship with merchants. 

With the ECP, Mastercard aims to reduce chargebacks and make its payment system seamless for users. Mastercard determines a merchant’s excessive chargeback ratio by calculating the current month’s first chargebacks and dividing it by the total number of transactions in the prior month. 

Example: The first 20 chargebacks received in January divided by 200 sales in December = Chargeback Ratio of 0.1 percent. In this case, Mastercard will use 0.1% as your basis point or chargeback ratio for the period. 

Mastercard does not take the second chargebacks, also known as pre-arbitration chargebacks and retrievals, into consideration in the calculation. However, they will track won chargebacks in the analysis. Regardless of the outcome, when a chargeback issues, they count it in determining the ratio.

Before we take a deep dive into understanding the Mastercard Excessive Chargeback Program’s makeup, let’s take a quick look at the Mastercard Fraud Monitoring Program.

The Mastercard Fraud Monitoring Program has three thresholds

Over here, Mastercard monitors merchants for excessive fraud. And if a merchant breaches the established threshold, they will have to face some fees and punishments to mitigate the shortcoming.

A merchant enters the Mastercard Excessive Fraud program’s first stage when they have at least $3,000 in reported fraud cases. That means a fraud-to-sales ratio between 3% and 4.99%. For the second stage, the merchant will have to get at least $4,000 in reported fraud cases and a fraud-to-sales ratio ranging from 5% to 7.99%.

In the extreme and most damaging stage, the merchant is categorized as an Excessive Fraud Merchant when they get less than $5,000 in reported fraud issues and a fraud-to-sales ratio of more than 8%. When a merchant enters the Fraud Monitoring Program, they will have to pay determined fines ranging from $500 to $20,000, depending on their stage and duration in the period.

That said, let’s take a look at the ECP and how to avoid it.

Understanding the Mastercard Excessive Chargeback Program threshold

There are two branches of the Mastercard excessive chargeback program. A merchant could be flagged for breaching the threshold of one of the following programs:

  1. Chargeback Monitored Merchant (CMM)
  2. Excessive Chargeback Merchant (ECM)

Before we review the stated branches of the ECP, it’s important to highlight that these thresholds will apply to you depending on your acquiring bank’s geographical location. You will need to find out where your acquirer is to know the limitations that apply to you. That said, below are the content of each of the ECP and how to avoid them. 

Chargeback Monitored Merchant (CMM)

This aspect of MasterCard’s Excessive Chargeback Program is designed to track a merchant’s chargeback activity and quickly determine if the merchant is nearing the monthly chargeback threshold.

Mastercard places a merchant in the CMM program when the merchant reaches a 1.0% chargeback-to-sales ratio or if a merchant exceeds a 100-basis point chargeback threshold at the end of the monthly review.

Although Mastercard does not place any fee assessments on merchants in the CMM program, they will keep the merchants there until such merchants can lower their chargebacks ratio. Failure to achieve this remediation will lead to the vendor entering the next stage of the ECP.

Excessive Chargeback Merchant (ECM)

The Excessive Chargeback Merchant program monitors merchants that receive an excessive number of chargebacks monthly. If you’ve reached this point, your business is in huge trouble. Merchants go into ECM when they exceed the thresholds of a 1.5% chargeback ratio or 150 basis points for two consecutive months (also known as trigger months). Mastercard will place the merchant in the ECM until they can make remediation by lowering their basis point to below 150 for two consecutive months.

More so, Mastercard can place fines on merchants in the ECM program. They assess these fines as they choose. For instance, if your merchant account has $1,000 in actual Mastercard chargebacks in your ECM identification, the ECM fees will not be above the same amount, $1,000.

The ECM category of the Mastercard Excessive Chargeback Program lasts for the first six months of your entering the program. They expect the merchant to figure out the process and make necessary remediation at this stage. But if the merchant is still unable to amend their operation by the end of the sixth month, they will proceed to the second tract as an Excessive Chargeback Merchant. This period will last for another six months. At this stage, the Excessive Chargeback Merchant will have to provide a mitigation plan to show Mastercard they are taking critical steps to mitigate subsequent chargebacks. This remediation plan will determine whether the merchant will get a lifeline or not.

If the Excessive Chargeback Merchant can satisfy Mastercard’s demands, they will exit the ECP and begin a clean slate. Any subsequent flaggings would make them start the process all over again. 

How to avoid Mastercard Excessive Chargeback Program

The Mastercard Excessive Chargeback Program is no fun game at all. If a merchant cannot mitigate their chargeback issues as required by the programs above, the acquirer can terminate their merchant account. Hence, you must continuously monitor your chargeback ratio to avoid getting into the Mastercard Excessive Chargeback Program. Stay clear of suspicious transactions, keep a pulse on chargeback trends in the industry, and do your best to work things out with your client when an issue arises.

But as you already know, these cautions can still fall short of saving your business from ECP. If you want to join smart e-commerce merchants who are taking proactive measures to mitigate chargebacks and card frauds, a company like Chargeflow.io has your back.

Chargeflow.io is a technology tool that uses artificial intelligence and machine learning to recognize when a dispute on a payment occurs and fight those PayPal disputes and chargebacks as you’d wish. That can mean sifting through 450,000 disputes per minute. Instead of relying on your power of logic and writing skills when fighting a PayPal dispute, Chargeflow.io’s Dispute Automation software pulls from over 50 data points associated with the disputed order to strengthen your dispute.


Editors note: This post is contributed by Tom Chris at Chargeflow

Tags: Mastercard excessive chargeback program
TweetShareSend
Previous Post

New Podcast Episode: How to Fight and Win Chargeback Disputes (Pt. 2)

Next Post

PAAY and OpenPath Offer Universal EMV 3DS Plugin to Prevent Ecommerce Fraud

Next Post
The 7 Most Common Types of eCommerce Fraud

PAAY and OpenPath Offer Universal EMV 3DS Plugin to Prevent Ecommerce Fraud

Search:

No Result
View All Result

Our Latest Reports

Fraud Trends Report

Consumer Payments Survey Report

Fraud Prevention Tactics that Enable Exceptional Customer Experience

ATO Fraud In Retail Report

3 Ways a Unified Chargeback Management and Fraud Platform Increases Revenue

Digital Trust And Safety Report: Combating the Evolving Complexities of Payment Fraud

On-Demand Webinars

New Trends in The Payments Ecosystem

Balancing Customer Experience and Fraud Prevention: What’s the Secret?

Stopping Fraud Across the Customer Lifecycle

Addressing Payment Fraud and the Customer Experience in 2022

 

Quick Navigation

  • Home
  • News
  • Join Us
  • About Us
  • Contact Us
  • Advertise
  • Contribute
  • Privacy Policy

Privacy Policy

Our Privacy Policy
Our Terms of Use

Resources

  • Articles
  • eCommerce Fraud Reports
  • eCommerce Fraud Webinars
  • Associations and Non-Profits
  • Podcasts
  • Vendor Directory
  • Chargeflow – AI Chargeback Management

Featured Vendors

  • Signifyd
  • TransUnion
  • PayRetailers
  • Spotrisk
  • CB-ALERT
  • Chargeflow
  • Corepay
  • AtData
No Result
View All Result
  • About Merchant Fraud Journal
    • Interested in Contributing or Guest Posting to Merchant Fraud Journal?
    • Merchant Fraud Journal Editorial Guidelines
  • Advertise on Merchant Fraud Journal
  • Articles
    • Chargebacks
    • Fraud Prevention
    • Influencer Insights
  • Contact Us
  • Download Addressing Payment Fraud and Customer Experience Report
  • Download Chargebacks Consumer Survey Report 2022
  • Download Evolving Complexities of Payment Fraud Report
  • Download Fraud Prevention Tactics that Enable Exceptional Customer Experiences Report
  • Download Merchant Fraud Journal 2023 Fraud Trends Report
  • Download Merchant Fraud Journal 2024 Fraud Trends Report
  • Download Merchant Fraud Journal Generative AI Fraud Prevention Checklist for SMBs
  • Download Quantifying the Challenge of Friendly Fraud: Your Post-purchase Strategy for the Future
  • Download the 2020 Chargeback and Representment Report
  • Download the 2020 Merchant Fraud Journal Vendor Guide
  • Download the 2021 Fraud Trends Report
  • Download the 2022 Fraud Trends Report
  • Download the 2023 Consumer Payment Trends Report
  • Download the 3 Ways a Unified Chargeback Management and Fraud Platform Increases Revenue Report
  • Download the MFJ 2022 Customer Experience Report
  • Download the MFJ ATO in Retail Report
  • Home
  • Home Elementor
  • Job Dashboard
  • Join The Merchant Fraud Journal Community
  • Merchant Fraud Journal Advertising Agreement
  • Merchant Fraud Journal Advertising Agreement – Signifyd
  • MFJ Fraud Trends Report Giveaway
  • News
  • Post a Job
  • Privacy Policy
  • Resources
    • #9978 (no title)
    • 2020 Chargeback Representment Guide for Merchants
    • 2020 Vendor Guide
    • 2023 Consumer Payments Survey Report
    • 3 Ways a Unified Chargeback Management and Fraud Platform Increases Revenue
    • 8 Fraud Prevention Training and Certifications: A 2026 Guide
    • Addressing Payment Fraud and the Customer Experience in 2022
    • Associations and Non-Profits
    • ATO Fraud In Retail Report
    • Balancing Customer Experience and Fraud Prevention: What’s the Secret?
    • Chargebacks Consumer Survey Report 2022
    • Digital Trust & Safety: Combating the Evolving Complexities of Payment Fraud
    • eCommerce Fraud Reports
    • eCommerce Fraud Webinars
    • Fraud Prevention Tactics that Enable Exceptional Customer Experiences
    • How to Build a Recession Proof Chargeback Prevention Strategy
    • How to Reduce Customer Friction During Holiday Sales Season
    • How to Stop Fraud During the 2022 Holiday Season
    • Jobs Board
    • Merchant Fraud Journal 2023 Fraud Trends Report
    • Merchant Fraud Journal’s Fraud Trends 2020 Report
    • Merchant Fraud Journal’s Generative AI Fraud Prevention Report: A Checklist for SMB Companies
    • Merchant Fraud Journal’s Fraud Trends 2021 Report
    • Merchant Fraud Journal’s Fraud Trends 2022 Report
    • MFJ’s 2022 Customer Experience Report
    • Podcasts
    • Prevent High-Velocity Fraud Attacks During the 2021 Holiday Season
    • Quantifying the Challenge of Friendly Fraud: Your Post-purchase Strategy for the Future
    • Stopping Fraud Across the Customer Lifecycle
    • The surprisingly easy way to secure your payment data, reduce your risk, and win the war on ecommerce fraud
    • Vendor Directory
    • Webinar – Addressing Payment Fraud and the Customer Experience in 2022
    • Webinar – Mitigating Fraud and Risk on the ACH Network
    • Win January Chargeback Disputes
  • Subscribed
  • Terms and Conditions

© 2026 Merchant Fraud Journal

Not enough quota to unlock this post
Unlock left : 0
Are you sure want to cancel subscription?