Customer Day 2026 is coming to Munich: November 12, 2026 / Jochen Schweizer Arena

Centric IT Solutions GmbH + Centric Cloud Solutions GmbH → aemplic GmbH. Our new rebranded appearance launches on September 30. All assets will partially be updated over the next months.

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PLK

Auditing Swiss Payroll Services for SAP HCM

Preventive Control and Security System for Swiss Payroll Services

PLK_CH is the aemplic tool for verifying payroll calculations in SAP HCM—for payroll processes in Switzerland. The system includes over 300 predefined and detailed validation rules specifically designed for payroll processing in Switzerland, enabling fully automated verification, a significant reduction in errors, and increased transparency throughout the entire process.

SAP® HCM Audit & Compliance Tools

Preventative control and security system for payroll services

It is better to avoid mistakes than to look for them. That is why our programme starts before the end of the billing process and promises absolute billing security.

With the aemplic Tool PLK_CH, we provide your HR department or internal audit with a tool that supports operational management in ensuring processes run smoothly. After payroll accounting, posting and payment transfer, there is no longer any need for corrections, such as time-consuming recalculations.

Our PLK_CH programme is based on many years of experience in payroll accounting and is continuously being further developed.

For maximum efficiency

Useful functions – a wide range of advantages

With the audit programme, we offer you a tool that fully meets your ICS requirements:

Process documentation
Audit-compliant preparation for quick visual inspection
Ensuring workflows
Identifying causes of errors in SAP® HCM
Detecting and preventing attempts at manipulation

Errors are flagged

A list of errors and warnings is generated for each clerk's payroll. By jumping directly to the payroll result and the payroll form, you can analyse errors quickly and effectively.

You will receive warning messages:

If former employees are still receiving money.
If ELDA detects discrepancies.
If the commuter allowance remains unchanged despite a change of residence or place of work.
If there are technical inconsistencies.

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