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Company

World-class engineering for clinical reality

Auxilis builds AI for healthcare's highest-stakes moments. We pair deep technical work with clinical judgement so that every safety decision is informed by both — from day one, not as an afterthought.

Auxilis AI Ltd · Built in the UK for NHS primary care

Why we exist

What we hold to

Three commitments that shape every decision — written plainly, because the NHS deserves nothing less.

  1. Clinically grounded

    Clinicians shape the product alongside engineers. Safety isn't a feature; it's the foundation.

  2. Built for the NHS

    Designed in the UK around the governance, security and documentation general practice requires.

  3. Honest about limits

    Jackie does the admin brilliantly and hands the clinical judgement to people. We say what she won't do.

The team

Engineers and clinicians, in the same room

A small, senior team that has shipped voice AI at scale and practised medicine in the NHS — building Jackie together, not in sequence.

  • Nikos Ioannou
    Nikos Ioannou
    CEO & Chief Architect, Co-Founder
  • Nassos Katsamanis, PhD
    Nassos Katsamanis, PhD
    COO & Chief Scientist, Co-Founder
  • Beata Grzyb, PhD
    Beata Grzyb, PhD
    Dialogue Engineering Director, Founding Member
  • Alexandros Zoumpourlos
    Alexandros Zoumpourlos
    Engineering Director, Founding Member
  • Dr Ge Yu
    Dr Ge Yu
    Medical Director
  • Dr Chris Markwick
    Dr Chris Markwick
    Head of Healthcare Council

Where the two meet

Every safety boundary is drawn by an engineer and a clinician at the same table.

That is the whole point of Auxilis. The people who build the model sit with the people who have answered the call, so the line between admin and clinical judgement is decided by both — and Jackie escalates to a human the moment that line is reached.

Ready to end the 8am rush?

Book a demo and hear Jackie handle a real GP call — triage, notes, and a clean escalation to your team.