Private detective | Private detective agency

Detektei Argusdetect® International

24 hrs, 365 days per year – private detective free call: 0800 800 85 80

Detektei Argusdetect® International’s successful detectives are at your disposal around the clock, 365 days per year. Do you want the truth at last? Are nagging doubts about your partner’s fidelity driving you nuts? Do you want to find out if your ex-partner is cohabiting with a new partner and is unjustly making you pay alimony? Our private detective agency can immediately begin investigations and surveillance, upon request.

Overview of our core services

Argusdetect Detektive Privatdetektei

Monitoring people

We are your experienced and discreet contact for monitoring people worldwide. Effective and experienced »

Sorgerecht und Kindeswohlgefährdung

Children at risk of harm

Are you worried about your child’s well-being? Do you suspect that your child is at risk of harm from someone they spend time with or have to spend time with? »


Custody investigations

Do you suspect that your ex-partner or their new partner has a bad influence on your children? Is your ex-partner not able to care for your child? »

Stalking / Nachstellung


Are you clearly being followed by an unknown person? Are you afraid that you are the victim of a stalker? Do you require discreet and reliable support for a case of stalking? »

Widerrechtlicher Unterhalt

Unlawful maintenance

Are you paying alimony or spousal maintenance even though your ex is cohabiting with a new partner? Do you suspect that you are unlawfully paying alimony? »

Ehebruch, Untreue, Fremdgehen

Adultery, Infidelity, Cheating

Do you suspect that you are being cheated on? Do you suspect that your partner is not being faithful or is committing adultery? Do you need evidence of an extramarital affair? »

Private detectives get evidence to hold up in court

As private detectives, we painstakingly pursue all grounds for suspicion and our complete records allow you to uncover the necessary truth. Naturally, we adhere to strict quality guidelines during our investigations. Our private detectives are all professionals; often with many years of experience in the field. You can rest assured that we will deliver a first-class private detective service. We supply evidence gathered by private detectives, which you can use to make a concrete decision.