Purpose
To define, evolve and embed best practice for a specific capability area (e.g. Agile, Product, Engineering, IT, InfoSec, Data) across DMG, so teams deliver work consistently, safely and effectively. A Centre of Excellence exists to reduce variation in “how we work”, raise organisational maturity over time, and make the right way the easy way. It enables, it does not execute.
What a Centre of Excellence IS
- A best-practice function
- A learning and improvement engine
- A consistency enabler
- A maturity driver
What a Centre of Excellence IS NOT
- A delivery team
- A sign-off authority for day-to-day work
- A bottleneck
- A centralised decision maker
Output
The CoE produces organisational assets, not delivery artefacts:
- Standards & principles (the agreed way to do things)
- Guidelines & playbooks (how to apply the standards in practice)
- Patterns & examples (reusable, proven approaches)
- Capability uplift (shared understanding and confidence)
- Clear guardrails (what is mandatory vs flexible)
These outputs are consumed by teams, embedded into ways of working, and evolve over time.
Input
- Recurring problems and inconsistencies across teams
- Lessons learned from real work
- New regulatory, security or compliance requirements
- Changes in strategy, scale or technology
- Requests for guidance (“we keep hitting this problem — what's the right approach?”)
The CoEs
- Agile CoE — defines how teams plan, estimate, improve and collaborate
- Product CoE — defines how problems are discovered, shaped and prioritised
- Engineering CoE — defines how software is built, tested and maintained
- IT CoE — defines how services are run reliably and sustainably
- InfoSec CoE — defines how risk is managed and security is built-in by design
- Data CoE — defines how data is defined, governed, protected and trusted
Attendees
- CoE Owner(s)
- Domain SMEs (Agile / Product / Engineering / IT / InfoSec / Data)
- Practitioners from the domain / interested participants
CoEs are communities, not standing committees.
Responsibilities
Director / CoE Owner
- Owns what good looks like for the capability (e.g. Agile maturity, secure-by-design, data quality, engineering standards, product discovery quality)
- Owns the standards, principles and guardrails for the domain
- Prioritises improvement themes based on organisational need, risk and feedback
- Ensures standards align to business strategy, regulatory needs and technology direction
This role does not prioritise delivery work — it prioritises capability improvement.
- Runs the CoE cadence as a community of practice
- Facilitates learning, discussion and shared problem-solving
- Surfaces systemic issues and recurring pain points across teams
- Turns insight into improvement backlog items (standards, guidance, patterns)
This role ensures the CoE drives learning and improvement, not compliance theatre.