- Immediate implications for SMBs
Two changes are hitting now: tighter late‑payment rules and shifting payment costs. The UK is enforcing stronger late‑payment laws with caps on payment terms and penalties for slow payers.
At the same time, card networks and regulators are actively adjusting fees, especially on cross‑border and online payments.
This means: You will get paid faster on paper—but your payment processing costs may become less predictable, especially for online or international sales.
- Operational risks and exposure points
- Cash‑flow gaps still exist: Even with new rules, enforcement takes time and large clients may delay within legal limits.
- Hidden payment costs: Scheme fees and cross‑border card fees are changing frequently and are not fully capped.
- Fragmented payment systems: Businesses using multiple tools (POS, invoicing, online payments) risk errors and slow reconciliation.
- Fraud and compliance pressure: New regulations push stricter controls and liability on merchants.
This means: Complexity—not just cost—is now your biggest payment risk.
- Cost, revenue, or cash‑flow impacts
- Improved inflows: Faster enforced payment cycles should reduce overdue invoices over time.
- Rising acceptance costs: Cross‑border and commercial card fees (up to ~1%–1.8%) can erode margins.
- Revenue leakage risk: Poor payment experience (slow checkout, limited options) directly reduces conversion.
This means: You may earn cash faster—but lose more of it per transaction if you don’t optimise payments.
- Recommended actions
- Shorten your payment terms to 30 days and enforce them—regulation now backs you.
- Audit your payment stack: consolidate providers to reduce errors and improve visibility.
- Negotiate fees with your provider—especially for cross‑border and business cards.
- Offer multiple payment options (cards, bank transfer, wallets) to reduce friction.
- Track late payments aggressively and apply penalties where needed.
- Metrics SMBs should monitor
- Average days to get paid (DSO)
- % of invoices paid late
- Effective payment processing cost (%)
- Conversion rate at checkout
- Share of cross‑border transactions
- Monthly cash‑flow gap
Bottom line: The system is improving in your favour—but only operators who actively manage payments will see the benefit.
Three stories drove the piece today:
The Illinois IFPA deadline is the most time-sensitive item — operators in Illinois have under four weeks to confirm their processor can submit itemized tip and tax data, or they forfeit interchange rebates. A Seventh Circuit ruling is expected by June 15 that could also accelerate similar laws in other states.
The BNPL shift is the structural story this week. The Marqeta SMB State of Credit report (released June 2) puts hard numbers on what operators are feeling: installment payments are now accepted by 58% of small businesses, and customers are actively routing around businesses that don’t offer them.
The surcharge math is the quiet cost story — 35% of SMBs are now surcharging, but a third of customers bail when they see the fee. The piece frames this as a modeling exercise, not a policy judgment.


