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About Doxa

A focused consultancy led by
experienced practitioners.

Doxa is a specialist cards and payments consultancy built around senior involvement, direct accountability and practical delivery.

  1. 01Advice
  2. 02Accountability
  3. 03Delivery

Our point of view

Good advice should survive contact with delivery.

Complex change needs experienced people to frame the problem, challenge the choices and stay connected as the detail emerges.

Doxa combines independent advisory judgement with practitioners who understand card platforms, products, data, operations and delivery in practice. Boutique scale means senior attention, direct accountability, fewer layers and continuity between advice and delivery.

Senior involvement
Direct accountability
No unnecessary layers

Leadership

Experienced people,
from beginning to end.

Boutique scale is deliberate: direct senior access, carefully assembled specialist teams and accountability that stays visible.

01

Co-founder

Ian Hamilton

Business architecture, technical analysis, issuer processing, data and integration.

02

Co-founder

Craig Wilson

Card platforms, solution design, product delivery, incidents, remediation and optimisation.

03

Co-founder

Chris Johnson

Large integration and migration programmes, requirements, risk and delivery leadership.

04

Co-founder

Chris Siddall

Product, pricing, collections, automation, solution delivery and issue resolution.

How we work

Working principles
kept close to delivery.

01

Clarity over theatre

Make the issue understandable, the decision explicit and the next action useful.

02

Evidence over assertion

Ground recommendations in platform, data, operating-model and delivery facts.

03

Accountability over distance

Keep the people advising the work connected to what happens next.

Bring senior judgement closer to the work.

Start with the challenge, then decide what responsibility and specialist capability it needs.

Discuss your challenge