If you want to dismiss a person with special protection against dismissal, you can apply for this protection against dismissal to be lifted under certain conditions.
The State Occupational Safety and Health Inspectorate has the legal mandate to monitor occupational safety in Hamburg companies and to advise and support companies in occupational health and safety.
You can block wage tax deduction features (tax class, child allowances) by notifying your tax office. Your employment company will then tax your wages according to tax class VI.