Independent payments and security consultancyEmail payments@number19.biz
01

Deep industry experience

Decades across banks, networks, retailers and regulators, with hands-on delivery of large-scale payment projects.

02

Independent perspective

Objective advice that cuts through buzzwords, evaluates hype critically, and makes sure clients invest in solutions that will actually work.

03

Clarity in complexity

Jargon, technical detail and industry hype translated into insight clients can act on with confidence.

What I can offer

Technology moves fast. Ecosystems don't.

Payments tech evolves fast, from magstripe to chip to biometrics, but the underlying flows of authorisation and settlement barely change. Only the data has grown.

Developing payment services isn't about disruption. It's about innovation that benefits everyone and can be applied with minimal upheaval. That's why I help clients see past the buzzwords to the structures that really matter.

Innovation is often less about tearing everything up, and more about seeing how existing rails can be bent into new shapes.
Track record

Built, delivered, challenged

All case studies
Nexus Payment Services

Reimagining the logic: PayPoint

8,000terminals in 18 months

Cash bill payments at the local shop, with money travelling the opposite way to a card sale. Same principles of authorisation, data capture and settlement, rebuilt around standard technology.

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Halifax · EMV migration

Scaling change: Chip & PIN

12.5mcards issued

No one had done a migration of this size before. Card issuing, PIN change, ATM operations and real-time cryptogram checks all re-engineered while the end-to-end flow stayed intact.

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Point of view

When models don't fit: Open Banking in retail

A2Avs bulk settlement

Open Banking was built for individually settled account-to-account payments. Retail settles in bulk. Grafting one onto the other breaks the flows that make retail payments work.

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Clarity over complexity

Perspective, not just technical knowledge

I've built services from scratch, delivered change at massive scale, and challenged models that don't fit the logic. Today I spend my time analysing where the industry is going and advising clients on how to separate enduring logic from passing fashion.

  • Translate complex systemsinto clear strategies your board and teams can act on.
  • Identify risks earlybefore they become problems in delivery or with regulators.
  • Challenge hype with evidenceso investment goes into what will actually work.
  • Shape lasting solutionsthat will still work five years from now.
Looking ahead

Ecosystems endure. The tools will change.

Real-time settlement, digital identity, cross-border integration and new regulation are already unfolding. The organisations that succeed will fit their strategies to the logic that lasts.

Talk it through Office 01992 250360
Mobile 07907 788188
Hertford, UK
Get in touch