Employment History Verification in Germany

I'm seeking a professional service for employment history verification in Germany for pre-employment vetting. Key Requirements: - The service should focus exclusively on verifying the employment history of potential hires. - The ideal candidate should have experience in conducting such checks and be familiar with German labor laws and privacy regulations. - Strong communication skills are essential for liaising with potential employers and handling any discrepancies that may arise. Please note, the scope of the project does not currently include checks on criminal backgrounds or educational qualifications, nor does it require verification of a specific number of years or industries. However, flexibility and willingness to expand the scope as necessary would be appreciated.