Your need is legitimate, trust the experts
In 2023, more than 38 % of employees were prescribed a work stoppage, and among them, many abusive work stoppages are to be reported. As a professional, having a clear view of your workforce is essential. Abusive work stoppages can be a real problem, in human, logistical and financial terms.
Investigating abusive work stoppages requires discretion, empathy and professionalism. Groupe Hyperion's agencies are experts in this field, offering tailor-made solutions to companies faced with such complex situations.
Professionals are not always the best informed about the rights they can assert, or the contacts they can mobilize to answer their questions and resolve the crisis situations they face.
With this in mind, Groupe Hyperion aims to play a central role in this process. That's why we offer you a free initial meeting to discuss your situation and offer you the most appropriate support.
Services provided by the Hyperion Group
Monitoring suspected employees
Interviews and neighborhood surveys
We may need to conduct surveys among your employee's neighbors, to find out about their daily activities, as well as any important events that have taken place since their sick leave (work on the home, start-up of a home-based business, etc.).
Establishing proof
Our detectives collect visual and documentary evidence, such as photos and videos showing the employee working while off sick. We may also carry out an OSINT study, using data available on the Internet, to identify activities that could jeopardize the work stoppage.
At the end of our investigation, we will provide you with a complete file containing all the evidence and reports we have produced. You'll then have all the information you need to take appropriate disciplinary action.
Contact the Hyperion Group for information or a free quote.
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Our expertise
The skills required to detect whether a work stoppage is abusive are numerous. Our teams need to be able to operate both with traditional methods (surveillance, field investigation) and more innovative ones (OSINT, etc.).
Our teams often intervene on these subjects to provide you with concrete, verifiable evidence to help you make informed decisions.
A network of experienced agencies
Our teams have solid cross-disciplinary expertise, enabling us to work on a wide range of subjects. With offices throughout France and Europe, Groupe Hyperion is a powerful network of detective agencies.
Trust is the foundation of our agency. We guarantee total confidentiality for your business, while complying with all applicable laws and regulations.


Call on our team!
Our initial consultation is free of charge, and there's no need to work together afterwards, so don't worry, just get in touch! Our aim is to understand your needs so that we can offer you the most coherent and appropriate support, while maintaining strict confidentiality and your peace of mind. After that, it's up to you to validate the dossier, and we'll take care of the rest!
Ready to get started?
Need advice or expertise? Visit Hyperion Group know-how is available to help you settle your disputes quickly and peacefully. Contact us for a free initial consultation, so that we can take stock of your situation and plan the action we need to take together.

