Roltrader / Solutions / Independent SAP migration assurance

Independent assurance for your SAP S/4HANA migration.

Before the business case is approved, at each gate and after go-live: one view, computed from your own SAP data, of whether the migration is reaching what was approved. We supply the evidence. We never deliver the work and we never sign it off.

Why independent

Who tells the board the migration is on track?

2027 Mainstream maintenance for SAP ECC ends. The route to convert ECC on a third-party database closes at the end of 2030.

The deadline forces the move. It does not tell you whether the migration will land what the board approved. On most programmes the status at each gate comes from the people delivering the work.

An independent view comes from your own exports and shows its method, so the steering committee can see where the evidence is thin before it signs off a gate.

Where to start

Three ways in, all on your own SAP numbers.

1
Free · in your browser

SAP S/4HANA and RISE cost calculator

Model your RISE subscription corridor, FUE count and Digital Access exposure from public SAP rules. Modelled estimates, never a quote.

Open the calculator →

2
Your SAP licences

SAP Licence Intelligence

Reads the exports your Basis team already pulls (user master, ST03N, SUIM, transports) and shows what you over-pay for and what an audit could claim. Anything not captured reads "capture to complete", never a guess.

See what it covers →

3
Before you commit

PRAIS, the full assessment

One board-ready report from your real SAP and operating data: the recommended route (Greenfield, Brownfield, Bluefield or RISE), a costed business case, a risk distribution rather than a single estimate, fit-gap to SAP standard, and operational readiness.

Request a demo →

What gets checked, and when

From business case to value after go-live.

1
Before approval · PRAIS

Is the migration set up to succeed?

The route, cost and risk are worked out from your data before anyone commits to a budget.

2
During delivery · Orchestra

Who decided what, and why?

Decisions, owners, conditions and gates are kept on record with the evidence behind them.

3
At each gate · Assure

Are the gate conditions met?

Cutover, reconciliation and controls are checked against your own data at each gate. The client and the integrator decide what to do with the result.

4
After go-live · Sustain

Did the value hold?

Whether the approved benefit is being realised, and who owns it, once the project team has gone.

Each reading is point in time, taken from the exports you supply. A field nobody captured reads "Not captured", never zero. The detail for the whole programme is on the ERP migration page.

See it on your own data

Assure your SAP migration to the approved outcome.

The demo is normally gated — request access and we'll walk you through it on representative migration data.