Most EU merchants accept the fee structure their acquirer first proposes and never revisit it. That is the single most expensive decision in a merchant’s payments stack — because acquirer markup is almost always negotiable, and competition between EU PSPs has never been stronger.
This is the practical playbook we use at FeeFox when helping merchants renegotiate their contracts.
Step 1: Understand what is (and isn’t) negotiable
Negotiable:
- Acquirer markup (the margin your PSP keeps)
- Monthly platform / service fees
- Terminal rental or gateway fees
- Minimum monthly volume clauses
- Chargeback, refund and authorisation fees
- Pass-through uplift on scheme fees
Not negotiable:
- Raw interchange (set by issuing banks, capped by the IFR for consumer cards)
- Raw scheme fees (set by Visa / Mastercard)
If your acquirer refuses to separate interchange from their markup, that itself is a negotiation signal — a transparent acquirer has no reason to hide the split.
Step 2: Know your leverage
Acquirers make margin through three levers: volume, retention, and risk profile. Leverage compounds if you have:
- Monthly card volume above €20,000 — the threshold where most EU acquirers start discounting meaningfully
- A low chargeback ratio (under 0.5% typically)
- A clean fraud profile (low 3DS failures, low disputes)
- Growth trajectory — forecasted volume increases strengthen your hand
- A credible alternative offer (the strongest lever, see Step 4)
Step 3: Get your data in one place
Before you open the negotiation, gather:
- Last 3–6 months of acquirer statements, broken out by card category if possible
- Blended effective rate — total fees divided by total card volume
- Transaction count and average ticket size
- Your current markup (if you are on IC++) — or the equivalent implied markup if you are on blended
- Your acquirer’s scheme fee pass-through values compared to raw Visa/Mastercard schedules
This is the baseline the negotiation will measure against.
Step 4: Get at least one competitive benchmark
Without a benchmark, “our current rate seems high” means nothing. With a benchmark, it’s a number the acquirer must match or lose the account.
You have three options:
- Direct RFP — approach 2–3 competing acquirers and ask for indicative pricing on your exact volume and card mix
- Independent benchmark service — tools like FeeFox model market-clearing rates from real PSP data
- Industry peer data — if you have trusted peers in the same vertical, discreet benchmarking works
The first option is the most powerful but time-consuming. The second is fastest.
Step 5: Open with a written request, not a phone call
Phone calls let the acquirer control tempo. A written request:
- Forces documentation
- Creates internal escalation (your account manager has to bring it to pricing committee)
- Is harder to dismiss with “that’s our standard rate”
Include:
- Your current contract terms
- Your benchmark / competing offer summary (you can redact the PSP name)
- The specific changes you are requesting
- A deadline (2 weeks is reasonable)
Step 6: Know which asks to prioritise
Not every lever is worth the same. Prioritise in this order:
- Markup reduction — highest recurring impact
- IC++ conversion (if you are on blended) — captures structural savings
- Scheme fee pass-through at cost — often overlooked, meaningful at scale
- Monthly / platform fees — small but easy wins
- Terminal / gateway fees — easier to negotiate than headline rate
Don’t ask for everything. Pick the 2–3 that move the needle most for your volume profile.
Step 7: Anticipate the counter-offers
Typical acquirer responses and how to handle them:
- “We can reduce by X% if you commit to a 3-year contract.” — Evaluate whether the lock-in is worth the savings. If you expect to grow substantially, shorter terms preserve future leverage.
- “That rate is only available above €Y volume.” — Ask for a tiered structure that activates the better rate automatically once you cross the threshold.
- “We’ll add a rebate at year-end.” — Prefer upfront rate reductions; rebates are contingent and often forgotten.
- “We’ll match, but you lose feature X.” — Quantify what feature X is worth. Often it’s a standard feature sold back at “premium.”
Step 8: Get it in writing, in the right format
The renegotiated terms should be a contract amendment, not an email confirmation. Make sure it includes:
- The new markup (explicitly, in basis points)
- Scheme fee treatment (pass-through, with or without uplift)
- Any new monthly fees (or explicit removal of old ones)
- Effective date
- Whether the new terms auto-expire or persist through renewal
Step 9: Re-benchmark every 12 months
EU acquiring is competitive and structurally deflationary. A great rate today is a market rate in 12 months and a bad rate in 24. Schedule an annual review — even if you don’t switch, the process maintains your leverage.
How much can EU merchants realistically save?
From the FeeFox dataset across EU merchants:
- Merchants on blended pricing: typical savings from renegotiation or conversion to IC++ are 15%–35% of total card cost.
- Merchants already on IC++: typical savings from markup renegotiation are 8%–18%.
- High-volume merchants (€500k+/month): savings often exceed 40% because the starting markup is still inflated by legacy contract terms.
These are not edge cases — they are the median outcome when merchants actually run the process.
The shortcut
The hardest part of this playbook is Step 4: getting a credible benchmark without spending weeks on RFPs. That is what FeeFox was built for — we deliver a market-benchmarked view of your current setup in 24 hours, free of charge, no switching obligation.
If you’ve never benchmarked, you’re almost certainly overpaying. The only question is by how much.