Four sources · one operating picture

Four plants.
Four ERPs.
One view.

One canonical maintenance model over SAP S/4HANA, SAP ECC, IBM Maximo and Oracle EAM. The same KPIs, the same drill-through, the same executive view — without replacing the system of record.

Explore the command centre See the canonical model

Synthetic data · no client data or logos · built for demonstration

Source systemsCanonical layerNov 2026
SAP S/4Yanbu Coal90.9%
SAP ECCAl-Kharj93.8%
MaximoDuba Wind95.6%
Oracle EAMJubail Gas95.8%
Canonical modelOne operating picture4 plants · 4 ERPs · one language
ERP stays the system of record.S/4 implemented · three planned

The four scenarios

Different systems. One operating language.

Start with the coal station

Madinah Province, Saudi Arabia

Yanbu Coal Station

SAP S/4Implemented

90.9%

availability

63%

PM compliance

SAR 4.0M

downtime loss

A 1,320 MW coal station running two supercritical units. The maintenance team is fighting a 27-day PM backlog while keeping availability above 90%.

Open Yanbu Coal

Riyadh Province, Saudi Arabia

Al-Kharj Thermal Station

SAP ECCPlanned

93.8%

availability

74%

PM compliance

SAR 3.8M

downtime loss

A three-unit thermal fleet with an ageing turbine hall. Outage planning and cost control are the constraints; the same dashboard runs on ECC data.

Open Al-Kharj

Tabuk Province, Saudi Arabia

Duba Wind Cluster

MaximoPlanned

95.6%

availability

83%

PM compliance

SAR 234k

downtime loss

Eighty-four turbines across three ridges, managed by a small central team. Condition monitoring and work-order triage matter more than wrench time.

Open Duba Wind

Eastern Province, Saudi Arabia

Jubail Gas CCGT

Oracle EAMPlanned

95.8%

availability

77%

PM compliance

SAR 1.1M

downtime loss

A 400 MW combined-cycle plant in a fast-start role. Availability and heat-rate sensitivity make every unplanned trip expensive.

Open Jubail Gas

What is shared

The connector is the moat.

Every source system has its own tables, statuses and APIs. The wrapper maps them into one canonical model, then builds the same KPIs and drill-through on top. The ERP stays the system of record.

Canonical model

Functional locations, equipment, notifications, orders, confirmations, meters and failure codes.

ERP adapters

SAP S/4HANA OData is implemented; ECC RFC/BAPI, Oracle EAM REST and Maximo REST sit behind the same interface next.

Scope-based access

Group, region, plant and work-centre roles; financial fields masked where the role requires it.

Operational dashboards

Command centre, maintenance, reliability, permits, cost, quality and corporate views.

Canonical flow

Source → canonical → workspace

SAP S/4
SAP ECC
Maximo
Oracle EAM
OData · RFC/BAPI · REST · IDoc
Canonical maintenance model
Command centre
Maintenance
Reliability
Permits
Cost
RCA & quality