ENOS Limited · Founded 2001

The independent eye
when the stakes are high.
And the stakes are always high.

We provide independent diagnostic assessments for organisations navigating complex transformation, AI deployment, and board-level risk. No vested interest. No internal politics. Just evidence.

30 yrs
Delivering complex change
3.5m
Customer accounts migrated
£100m+
Programme scale managed

Who We Are

The Critical Friend.
For 25 years.

ENOS Limited was founded in 2001 by Geoff Porritt — a transformation programme specialist with 30+ years of hands-on experience across financial services, retail, public sector, and enterprise technology.

ENOS doesn't build the programmes. We assess them. That independence is the point. When you're too close to a programme — or too invested in it — you stop seeing what's actually going on. We provide the external view that internal teams, however talented, cannot give themselves.

The work is diagnostic. The output is evidence. And the evidence is designed to be placed in front of a board, an audit committee, or a regulator without further translation.

Financial Services Retail & Gaming Energy Public Sector Enterprise Technology Education
GC Index

Certified GC Index Practitioner — understanding how individuals and teams drive change.

PRINCE2

PRINCE2 Practitioner — structured programme and project management methodology.

ILM 6

ILM Level 6 in Leadership & Management — supporting board-level advisory and governance roles.

NED

Active board roles: Trustee, Create Learning Multi Academy Trust (2024–present) · Governor, two primary schools (2024–present).


What We Do

Three ways to work with ENOS

Each service starts from the same place: an independent assessment that gives you evidence you can act on. The question is which programme needs the scrutiny.

360° Programme & Project Health Check

Is your transformation marking its own homework?

An independent diagnostic across the six critical dimensions of your programme — Strategy, Prioritisation, Delivery, Governance, Adoption, and Benefit Realisation. Delivered as a scored Authority Asset.

360° AI Health Check

Is your AI programme ready for board scrutiny?

The same independent rigour — applied to AI strategy, governance, data, ethics, and value realisation. Written for non-technical leaders. Designed for board and audit committee use.

New — June 2026

NED & Board Advisory

Independent challenge from someone who has been in the engine room

Board-level advisory and non-executive director roles — bringing 30 years of programme delivery experience into governance. ILM Level 6 certified. Active board roles in education and multi-academy trust governance.


What People Say

Independent voices

Geoff has an exceptional ability to get to the root cause of a problem quickly. He doesn't just report what's wrong — he provides the evidence and the path forward in a way that leadership can act on immediately.

Iain McCormack

Head of Projects & Change, Betfred · 2022

What set Geoff apart was his ability to hold the mirror up to a complex programme without alienating the team. The Health Check gave us clarity we simply didn't have before — and the board took notice.

Tom Romer

Chief Architect, DXC Technology (LBS account) · 2020

Geoff's ability to translate complex programme dynamics into board-level insight is rare. He operates with calm confidence in high-pressure environments and consistently delivers when it matters most.

Ferdaus Asef

Lead Project Manager, SEFE Energy GmbH · 2026


The first conversation is always free.

A 45-minute Discovery Call to understand your programme, your concerns, and whether an independent diagnostic would be the right next step. No commitment. No sales pitch.

Book a Discovery Call
Company ENOS Limited
GB4240098 · VAT 775 5977 60