Focused options
Modernisation Options Session
Compare modernisation approaches before committing to one.
A focused, documentation-led engagement to compare approaches for the components driving modernisation urgency.
Need a full path comparison with cost, risk and transition modelling? See Modernisation Assessment.
What you receive
The result of this engagement.
A written comparison of modernisation approaches and a focused direction based on the supplied evidence.
- A component-level approach comparison.
- A focused modernisation direction and sequencing considerations.
- A written decision summary with evidence limitations and next questions.
When this helps
Recognise the situation.

- A small set of components is driving a larger modernisation discussion.
- You need to understand where AI changes the approach and where conventional engineering remains appropriate.
- Leadership needs a concise options discussion before engaging us for deeper work.
How it works
Evidence appropriate to the question.
Prepare the decision
Review the supplied system material, constraints and priority components.
Compare the approaches
Discuss retain, wrap, refactor, replatform and replacement options, including relevant AI-assisted approaches.
Document the direction
Record the approach comparison, assumptions, dependencies and next investigation needs.
Scope & responsibility
Agree the scope and depth. Keep the boundaries clear.
Scope of the engagement
The session is primarily based on supplied documentation and discussion. It is lighter than a source-level investigation or a Modernisation Assessment.
Limits of reliance
It does not establish detailed code-level effort or produce a complete implementation blueprint. Unvalidated assumptions are identified rather than treated as findings.
The agreed scope of the engagement sets the coverage, deliverables, responsibilities, timing and fixed fee. Any change to the scope is agreed in writing.
Questions
Before you book.
How is this different from Modernisation Assessment?
This is a lighter options engagement based on supplied material. A Modernisation Assessment first establishes what the system does, then compares the paths with more explicit cost, risk and transition modelling.
Related work
Related services
Each is available as a standalone service when the evidence and scope support it.
What's the decision in front of you?
Tell us the situation and what you intend to commit to. 25 minutes on Teams, no preparation needed. If this scope is not the right fit, we will say so.