
DEFENDING YOUR INTERESTS IS OUR PRIORITY SINCE 1997
The Agency
Confirmed and experienced professional
Our private investigation agency specializes in intelligence, research, investigation, the collection and analysis of information for professionals as well as individuals. We are known for our expertise in obtaining evidence for commercial, financial and private investigations.
The agency director is a confirmed and experienced professional. Having worked for the French state, he is a former civil servant but French law prohibits mentioning his services. He and his collaborators are trained and approved by the French administration.
The agency director is a confirmed and experienced professional. Having worked for the French state, he is a former civil servant but French law prohibits mentioning his services. He and his collaborators are trained and approved by the French administration.
Admissible reports
Our reports are admissible in court
Our reports are admissible in court. They are regularly presented as part of our clients’ defense strategy before the courts. We are regular correspondents of French judicial professionals (lawyers, notaries, bailiffs etc.).
Our fees
Free quote
All of our quotes are detailed and free of charge. We operate primarily on an hourly rate. Depending on the case, the agency may offer a package for certain cases. Prices and quotes are done on request. From experience, hourly invoicing is fairer, it is often difficult to estimate time spent but each of our interventions is validated by our client.
General costs (copies of official documents, mileage, tolls, accomodation, paid access, etc.) are not included in the hourly fee.
General costs (copies of official documents, mileage, tolls, accomodation, paid access, etc.) are not included in the hourly fee.
Area of Action
Our investigations are always legal
Our investigations are always legal, legitimate and in accordance with French laws:
- Search for evidence and information,
- Findings, monitoring and observations,
- Insurance fraud and investigation,
- Testimonies, collection of witness testimonies / hearings,
- Search for information (facts, statutes, people, events …),
- Civil investigations (fault divorce / adultery, lifestyle and compensatory pension assessment, alternate custody supervision, minors at risk …)
- Search for missing persons / heirs,
- Notification of foreign judgement,
- Commercial investigations (employee checks, internal theft, unfair competition, counterfeiting, credit investigation, debtor tracing),
- Criminal investigations before filing a complaint (gathering of evidence),
- Penal counter-investigations (cases tried and closed),
Contact information
Arp Investigations
Mail : contact@detective57.fr (preferably)
Tel : +33 – 612 481 684
Website : www.detective57.fr
Address : 4 passage Léon Zimmermann
57950 MONTIGNY-LES-METZ – FRANCE
Area of intervention
East of FRANCE, LUXEMBOURG and GERMANY
Our premises based in Metz, allow us to intervene quickly and primarily in the EAST of FRANCE as well as in LUXEMBOURG and GERMANY. We also operate countrywide on national soil through a developed network of collaborators. Our agency is part of the France Detectives network.

