Merchants
Chargebacks won and prevented
Merchants processing at scale come to us when chargebacks, account holds, and processor demands start to cost real money. We handle disputes, manage account health, structure multi-account setups, and make sure the people holding your funds hear from someone who speaks their language.
- Problems we solve
- 5 The ones that bring this buyer to us
- Starting services
- 6 Where engagements usually begin
- Core services spanned
- 3 Of 6 in the catalogue
- Steps, every time
- 5 Each ending in a written decision
The problems that bring Merchants to us
Every engagement opens with an Assess, so the first deliverable is a written read of which of these actually apply to you and what they are costing.
- 01Chargebacks won and prevented
- 02Account holds and reserves resolved
- 03Multiple accounts structured and managed
- 04Pricing reviewed and corrected
- 05Someone to deal with the processor
Where Merchants usually start
Spanning 3 core services: Managed Payments Operations, Payments & Fintech Advisory and Marketing.
All services- 01Dispute ManagementChargeback dispute management handled by a team that wins them
- 02Fraud & Chargeback PreventionChargeback prevention services that stop disputes before they are filed
- 03Merchant ManagementMerchant account management: every account monitored, audited, and maintained
- 04Multi-MID Setup & ManagementStructure and manage multiple merchant accounts correctly
- 05Pricing & Revenue ModelingKnow exactly where your payments revenue comes from
- 06Conversion Rate OptimizationA conversion rate optimization agency that turns existing traffic into pipeline
Five steps, every time
The same framework applies whether it is a two-week advisory project or a desk that runs for years.
See the full framework- Step 01
Assess
Model, volume, risk, timeline, and constraints. Written recommendation on program structure.
1 to 4 weeks - Step 02
Match
Partner shortlist from our network, introductions, and diligence.
Days to one week - Step 03
Structure
Economics, terms, compliance responsibilities, and operating model.
1 to 2 weeks - Step 04
Build
Branded platform, onboarding, and integrations on the partner’s rails.
2 to 12 weeks - Step 05
Launch
Go-live, first customers, and handoff to your team or our managed operations.
Go-live onward
What makes this different
These are specific to Merchants, and they are in the scope document rather than only on this page.
Disputes worked as a discipline
Compelling evidence assembled to the reason code, filed inside the deadline, and tracked to a win rate you can audit.
Multi-MID done properly
Structured so volume is distributed for the right reasons, not stacked in a way that invites a processor review.
Statements read like an auditor
Effective rate, interchange, and padding checked against what you were actually sold.
Support under your own brand
A desk your customers reach as you, working in your systems, on coverage hours written into the scope.
What clients say
We publish no client names. These describe the shape of real engagements.
See the engagementsWe had been quoted eighteen months and seven figures to register as a PayFac. Midcore mapped the alternative in two weeks and told us plainly that our volume did not justify it yet. That conversation saved us a year.
Our agents were spending half their week on paperwork. The desk took the boarding queue, the disputes, and the residual reconciliation. Same headcount on the sales side, materially more selling.
They found variances in our residual statements that had been running for years. What mattered more was the monthly reconciliation they left behind, so it does not happen again.
- Written scopeAgreed before work starts, changed only in writing.
- Reporting from your dataEvery number opens to a record you can check.
- Scoped, logged accessRevocable by you at any time.
What the work looks like
Anonymised engagements touching the services Merchants start with.
All case studiesA rising dispute ratio put the account within sight of a card brand monitoring program, and with it the processing relationship itself.
Subscription merchant processing at scale A sub-ISO found years of residual variance in one auditResidual statements had been accepted as correct since the business started, because nobody had the time or the method to check them line by line.
Sub-ISO with multiple processor relationships A vertical SaaS platform moved from referral to PayFac economicsA platform earning a thin referral share on customer processing wanted the margin that sat with its processor, without the registration, capital, and compliance headcount a full PayFac requires.
Field-services SaaS platformWritten by people who have done the work
The arguments we would make in the room.
All insightsAs a portfolio grows, Visa stops judging disputes merchant by merchant. It judges the whole aggregated book, and the rules changed in 2026.
10 min read Referral, ISO, or PayFac: the decision most platforms get backwardsChoosing between referral, ISO, and PayFac models means hundreds of basis points of margin and years of operational commitment, decided without a sales pitch.
9 min read Why your chargeback rebuttals lose, and what actually wins themGeneric rebuttal templates lose chargebacks because issuers check for reason-code-specific evidence, not persuasion or effort.
9 min readStraight answers
The questions that come up on almost every Merchants call, answered before you have to ask them.
How does an engagement start?
What does an engagement cost?
Can we stop after the Assess?
How long does an engagement take?
Who actually does the work?
Do you work inside our systems?
What do you need from us to start?
Still not sure Merchants is what you need?
That is what the Assess is for. Book a 30-minute call and we will tell you which service fits, whether you need one at all, and what the first engagement would cost. We will also tell you when the answer is no.
Get your free Assess
Tell us what is happening. We reply within one business day with a US-based practice lead, not a salesperson.
- 01Within 1 business dayA US-based practice lead replies and books a 30 minute call.
- 02On the callWe map the problem, the volume, the partners, and the constraints.
- 03After the callYou get a written read of one to three pages, yours to keep.
- Handled under NDA
- Written, not a slide deck
- No obligation to continue