S/4HANA Transformation to Cloud

A structured, risk-managed path from legacy SAP HCM and ECC to S/4HANA Cloud, SuccessFactors and Employee Central Payroll — without losing payroll compliance or disrupting the people who depend on it.

Talk to a Migration Specialist
Why move now

The on-premise window is closing — and cloud is where capability lives

SAP's mainstream maintenance for core on-premise applications ends in 2027, with extended maintenance through 2030. Organisations still running on-premise SAP HCM, payroll and ECC are increasingly constrained — from new compliance, from AI-enabled capability, and from the modern UX their workforces expect.

Migration to the cloud is not a simple lift-and-shift. It crosses HR, payroll, finance, integrations, security and reporting — and the cost of getting it wrong is measured in pay runs and compliance risk.

PCL IT guides organisations through the full journey — from legacy on-premise SAP to SuccessFactors, Employee Central, ECP and S/4HANA — phased, tested, and with payroll continuity preserved at every cutover gate.

01

Assess

Current state of SAP HCM, payroll, integrations and cloud readiness.

02

Design

Target architecture across EC, ECP, S/4HANA and CPI — mapped to compliance.

03

Migrate

Phased cutover with parallel payroll, full testing and minimal disruption.

04

Optimise

Stabilise, embed analytics and extend with SAP Business AI for ongoing value.

What we deliver

An end-to-end migration practice — not a handoff between vendors

Continuity by design

What good migration looks like downstream

0
missed pay runs
100%
parallel payroll coverage
STP2
ready on day one
AI
enabled post-migration
Our edge

Why this migration is different with PCL IT

Payroll-first sequencing

We plan cutover around pay cycles and compliance events — not the other way around.

Senior-led, flat team

No hand-offs between sales, delivery and AMS — the same people who design it, run it.

Full stack, one partner

HCM, payroll, integration, analytics and AMS in-house — reduced vendor seams, faster recovery.

Natural next steps

Complementary capability to go further

Map your path to cloud

On-premise today, cloud tomorrow — we'll come back with a clear, phased path forward that protects payroll and the people who depend on it.

Book a migration discovery call