Private investigator for employee checks

Detective Agency Mag. iur. Richard Wallner

Employee checks

Abuse of sick leave is one of the most widespread ways of damaging a company and therefore the national economy, and provides grounds for dismissal under Austrian law. Sick leave checks are one of the main activities of our detective work. Our private investigators provide detailed documented evidence as part of employee checks.

Get in touch with us today »

Detective for unauthorized secondary employment

Unauthorized secondary employment is considered in law to be a breach of duty of the employment relationship. Most employment contracts only permit secondary employment with the express consent of the employer. Since unauthorized secondary employment is regarded as grounds for dismissal, the employer must prove the existence of such grounds.

Get in touch with us today »
Detektei, Detektiv, Detektiv Wien, Privatdetektiv Wien, Detektei Wien, Detektei Graz, Detektivbüro, Detektei Baden

Detective for violations of labor law

Undeclared work, fraudulent expense or working time accounts, anti-competitive field service activities, contacts with competitors contrary to the terms of the contract, and all violations relevant under labor law are also proved by our detective agency by means of employee checks.

„I love those who strive for the impossible.“

Johann Wolfgang von Goethe

About us

Our locations

Detective Agency

Wollzeile 11/2nd floor,
1010 Wien

+43 / 1 / 23 10 756

Detective Agency

Kaiser-Franz-Ring 8/2/26, 2500 Baden

+43 / 2252 / 252 235

Detective Agency

Moosstrasse 60, 5020 Salzburg

+43 / 662 / 841 131

Detective Agency

Liebenauer Hauptstraße 2-6, 8041 Graz

+43 / 316 / 424 451

Do you need help and are you looking for a reliable private detective?

Then we look forward to your inquiry, which we will answer as soon as possible.


Thank you very much ! We will get back to you as soon as possible!