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Modernise your systems with a planned transition

Move from legacy software to a platform designed for your next stage, with your records mapped, migration rehearsed and continuity planned before launch.

Typically costs
£30k–£95k
Live in
10–26 weeks

Indicative build investment, excluding VAT. Your ongoing Managed SLA is quoted separately.

Request a project quoteExplore your budgetYour initial scope, shaped with our team.

Leaving a system

3 parts
A checked move to your new system — illustrative interfaceA checked move to your new systemILLUSTRATIVECheck the records before the moveOld system exportChecked recordsINV-204 £1,250INV-204 £1,250INV-205 £890INV-205 £890INV-204 £1,250Repeated invoice identified before import

01Where this usually starts

A system replacement needs to preserve your business knowledge as well as your data. We map existing records and processes, rehearse migration and agree the transition with your team so you can move forward confidently.

02What changes

What you end up holding.

  • 01A documented assessment of your records and migration requirements
  • 02Validated mappings and reconciliation checks
  • 03A rehearsed transition with agreed recovery arrangements
  • 04User training and support through launch
  • 05Legacy records retained under your agreed access plan

Plan your replacement system and migration with our team.

03The pieces

What a system like this is usually made of.

Prioritise the capabilities that create the most value for your first release. The estimator lets you explore each addition and plan your investment as the system develops.

Bringing your history across

Checked against the old system and shown to you before you commit to the move.

Running both for a while

Old and new side by side for a cycle, compared, and the old one switched off when you are satisfied.

Reading the old records afterwards

The history stays readable without paying to keep the old system running.

04How it would run

10 to 26 weeks, in five phases you approve one at a time.

  1. 01

    Getting to the truth

    A written account of how your work really runs today, what the current way is costing you, and what your new system has to do about it.

  2. 02

    Shaping it

    Every screen and every decision your system will make, in front of you and signed off, with your live date fixed at the end of it.

  3. 03

    Building it

    Your system takes shape week by week in your own account, with something you can click on and try at the end of every fortnight.

  4. 04

    Proving it

    Your own people put it through real work with real records, and everything they find is fixed before anybody depends on it.

  5. 05

    Going live

    Your team moves across trained, with their history intact, on the date fixed months earlier.

05Asked most often

The questions that come up.

We have been told our data cannot be extracted.

We assess available exports, supplier assistance and permitted access during discovery. Your proposal identifies the feasible extraction approach, costs and any records needing special handling.

What if it goes wrong on the day?

We rehearse migration, verify records and agree recovery arrangements before launch. Your team reviews the transition plan and the conditions for proceeding.

Can we run both for a while?

Yes, where feasible. A parallel period can support reconciliation and user acceptance before retiring the old system.

06The rest of it

Most projects are two or three of these at once.

Let’s build your next business advantage.

Discuss your goals with the specialists who will deliver your system. We will help you define the scope, investment and delivery plan, then prepare a proposal for your business.

An outline is enough. Reply within one working day.

Call us on 01603 339222.

Designed around your work

Your workflows, commercial rules and customer experience shape your system.

Owned by your business

Your commissioned source code and documentation give you control over your investment.

Supported as you grow

A Managed SLA combines system protection, support and agreed improvement time.