Case Study

The Cost of Misplaced Trust

How a large association unknowingly funded the overbilling of its own members, and what happened when they finally asked questions.

The Setup

They weren’t running a payment processing company. They were running an association.

A large association serving B2B companies decided to offer its members a preferred credit card processor. It made sense on paper. Negotiate a deal, pass the savings to members, and earn a revenue share in the process. That is how endorsed vendor programs work.

The processor was well-known. The statements were clean and easy to read. Members seemed satisfied. And every month, a revenue check arrived from the processor, a thank-you for the referral relationship.

Nobody stopped to ask where that money was coming from.

They were experts at running an association. They were not experts in interchange management or credit card processing fees. They trusted the processor. And the processor knew it.

The Problem

There wasn’t a problem. Or was there?

On the surface, everything looked fine. That was the point.

The merchant felt like they were getting a good deal, the processor told them so
The association had vetted and endorsed the processor, which gave members a sense of security
The statements were short, simple, and easy to read, by design
The discount rate looked competitive
The monthly revenue checks kept arriving, so leadership assumed the relationship was healthy

Simple statements are not always a sign of transparency. Sometimes they are a sign that fees are being bundled, renamed, and hidden inside line items that look routine.

What nobody knew: The processor was giving the association a revenue share funded in part by the overbilling of the association’s own members. The association was being paid with money taken from the people it was supposed to serve.

The Audit

What the audit found.

Fees were bundled to make the statement appear simple, actual costs were obscured
The discount rate was never disclosed, the merchant had no idea what they were actually paying
No interchange management, the processor was not optimizing card qualification, costing the merchant thousands
The association’s endorsement gave the processor unchecked, unvalidated trust
The revenue share the association was receiving was effectively a kickback, funded by inflated fees charged to the association’s own members

The Response

The processor promised to make it right.

When confronted with the audit findings, the processor apologized. They agreed with everything. They promised full disclosure going forward, lower rates, and a commitment to fix every issue identified.

Agreed to disclose all fees going forward
Agreed to 7 basis points to match the competitive bid weAudit had acquired
Acknowledged the overbilling, but offered no refund of fees already taken

They said all the right things. They signed nothing. Nothing was validated by a third party or reviewed by an attorney. The merchant took them at their word, again.

One Year Later

They called back. They were not happy.

A year after the processor promised to fix everything, the merchant called weAudit. Their processing volume was nearly identical to the prior year. But they had paid over $7,000 more in fees.

What they saw

Discount rate of 7 basis points, as promised. All fees disclosed, as promised. Looked good on the surface.

What was actually happening

The processor introduced a fee called “Network Acquired Fee.” The real fee is the Visa Fixed Network Acquirer Fee, not the same thing. This manufactured name added 5 basis points.

The second hit

The processor added “Enhanced Billing”, a term for inflating the interchange rate. They added an extra 46 basis points on top of the actual interchange fee.

The real number

Statement showed 7 basis points. Actual cost: 58 basis points (7 discount + 5 made-up network fee + 46 interchange inflation). Not even close to what the merchant believed they were paying.

What the statement said vs. what was actually happening

Stated discount rate 7 basis points

Manufactured “Network Acquired Fee” + 5 basis points

“Enhanced Billing” interchange inflation + 46 basis points

Actual effective rate 58 basis points

Additional fees paid vs. prior year $7,000+

To make matters worse, the processor convinced the merchant to sign a new 3-year agreement to lock in the “lower rates.” That agreement included early termination fees and a Liquidated Damages clause estimated at over $10,000 if they tried to leave.

Trust is not a monitoring strategy.

The association was not careless. They were not negligent. They simply trusted the wrong people with something they did not fully understand. That is exactly what processors count on.

The revenue checks felt like a partnership. The clean statements felt like transparency. The apology felt like accountability. None of it was validated. None of it was independent. And none of it protected their members.

The only thing that would have caught this, the only thing that ever catches this, is a system built specifically to find it. Not trust. Not a quick review. A system.

That is what weAudit is.