Trusted private investigators for businesses at your service in Issy-les-Moulineaux

Secure your business relationships.

Anticipate financial risks

Creditworthiness check of your company's business partners

In the business world, a partner's solvency is crucial. Imagine you're about to sign an important contract with a new supplier. How can you be sure of their financial reliability? At GROUPE AS DÉTECTIVES, we help you verify the solvency of your partners, clients, or suppliers.


Our in-depth investigations allow you to secure your business relationships and anticipate financial risks. We analyze balance sheets, payment histories, and any outstanding debts. Thanks to our detailed reports, you can make informed decisions and avoid unpleasant surprises. Protect your business by ensuring the reliability of your partners.

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Collect legally admissible evidence

Combating unfair competition: our expertise at your service

Unfair competition can seriously harm your business. Customer poaching, denigration, or free-riding? These practices can impact your revenue.


Our private investigators intervene to gather legally admissible evidence. They investigate breaches of contract and industrial espionage. We use discreet surveillance techniques and in-depth analysis to document these activities. Once the evidence is gathered, you can take legal action to protect your interests.


Don't let unfair competition jeopardize your success.

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Detect digital threats effectively

In Issy-les-Moulineaux, call upon the services of our detectives specializing in cybercrime.

Cybercrime is a growing threat to businesses. Here's how we protect you:


  • by collaborating with your IT and legal teams: we intervene to detect and prevent these threats;


  • by guaranteeing the discretion and traceability of evidence, while respecting legal compliance;


  • By analyzing computer systems, we can identify vulnerabilities and recover compromised data.


With our help, you can strengthen your company's digital security and protect your sensitive information.

against industrial espionage

Protection against industrial espionage: secure your strategic information

In a context where industrial and economic espionage is increasing, the protection of strategic information, know-how and competitive advantages is a key issue for any company.

The private detectives of GROUPE AS DÉTECTIVES intervene to identify potential data leaks, attempts at internal or external espionage, as well as any breach of confidentiality of sensitive information.


Their expertise covers a wide range of investigations: from tracing the origins of a data breach to locating a missing person, such as a debtor who has left the company without a trace. This know-how, already applied in their work with individuals, is a major asset for professionals facing these issues.

Through discreet investigations conducted in strict accordance with the legal framework, they detect risky behavior, secure intangible assets, and anticipate threats that could compromise the company's competitiveness. The evidence gathered is legally admissible and provides strategic leverage to protect economic interests and strengthen the company's overall security.

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★★★★★

Serious, attentive, experienced man, he's the Sherlock Holmes of modern times... of course we highly recommend him!

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