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Page Updated: 21/10/26
Infidelity Investigator Europe: Evidence That Follows a Partner Across Borders
Low Cost Detectives Infidelity Investigator Europe. Open borders make it easy for a partner to lead a second life in another country. Our investigators in Europe follow the facts, wherever they lead.
Speak to an Investigator in EuropeA conference in Brussels, a weekend in Paris, or a villa in Spain can hide a great deal. We are headquartered in London and work through branches across Europe. Our teams observe discreetly and record what they see. Your report includes photos or video where national law allows.
Contact our European team today. Your details and concerns stay private.
All inquiries are treated in complete confidence. Your investigation is private from first contact to final report.
Get in Touch with our Infidelity Investigators in Europe
0044 800 193 6162 (Global Clients)
Why Infidelity Investigations in Europe Cross Borders
Europeans travel freely for work and leisure, often without a passport check. A partner can spend days in another country with little explanation. Budget flights and remote work make those absences easier to arrange.
Privacy rules are strict across the continent, and the GDPR shapes how personal data is handled. Most European countries now allow divorce without proof of fault. Many clients still want the facts for their own peace of mind.
Each branch works to its own country's privacy and surveillance laws. Browse our Europe branches to find the office nearest your partner.
A Trip That Does Not Add Up?
Tell us where your partner goes and when. A European investigator will explain what we can find.
Discuss Your Case >
What Is Involved in an Infidelity Investigation in Europe?
Infidelity Investigator Europe. We build the plan around your partner's travel, work, and daily routine. It uses the same method as our main infidelity investigator service.
Depending on your case, an investigation in Europe can include:
Surveillance that continues when a partner crosses a border
Investigators at airports, hotels, and conference venues
In-person and online loyalty tests
Checks on a second home or regular holiday destination
Evidence handled in line with data protection law
You receive a dated report of everything our team observed, ready to share with your lawyer.
Client Reviews
What Our Clients in Europe Say About Us
★★★★☆
My husband's business trips to Brussels kept getting longer. The team covered two trips and the report showed exactly what was going on. Booking took a few days longer than I hoped, but it was worth it.
Claire, Manchester, UK · Surveillance
★★★★★
We have a holiday flat in Spain and my wife started going there alone. The Madrid team watched the property for a week and kept me updated daily. The report gave me answers I could act on.
Stefan, Berlin, Germany · Surveillance in Spain
★★★★★
I wanted to know if my partner would respond to someone new before we moved in together. The loyalty test in Paris was subtle and professional. She turned the agent down, and I felt silly but relieved.
Julien, Paris, France · Loyalty Test
Inquiry Form - Reach Out to Our Team
Your inquiry is completely confidential. We never share your details.
Infidelity Investigations Across Europe
United Kingdom Our UK branches include London, Manchester, Birmingham, and Glasgow. Business trips and long commutes feature in many cases.
Spain From Madrid, we cover mainland Spain and the coasts. Holiday homes and long stays abroad are common themes.
France Our Paris investigators work across France in French. Clients often ask about weekends and business trips to Paris.
Germany We operate from Berlin across Germany. Strict privacy law shapes how our agents record what they see.
Belgium Our Brussels branch handles cases in Belgium and its neighbors. Many partners travel there for EU business.
Cyprus From Nicosia, we cover Cyprus and its resort towns. Partners on extended work or holiday stays are a frequent concern.
Infidelity Investigator Europe | United Kingdom | Ireland | Germany | France | Spain | Italy | Portugal | Netherlands | Belgium | Luxembourg | Switzerland | Austria | Denmark | Sweden | Norway | Finland | Iceland | Poland | Czech Republic | Slovakia | Hungary | Romania | Bulgaria | Greece | Cyprus | Malta | Croatia | Slovenia | Serbia | Bosnia and Herzegovina | Montenegro | North Macedonia | Albania | Kosovo | Estonia | Latvia | Lithuania | Moldova | Ukraine | Georgia | Andorra | Monaco | Liechtenstein | San Marino
Frequently Asked Questions About Infidelity Investigations in Europe
Common questions from clients who suspect a partner in Europe
Can you follow a partner who travels between European countries?
Yes. Our branches across Europe hand cases to each other as a partner travels. A team can watch a departure in one country and an arrival in another. You keep a single point of contact throughout. Share any travel dates you know, and we will plan around them.
Does proof of infidelity matter in a European divorce?
It depends on the country. Many European countries allow divorce without proving fault, including England and Wales since 2022. Evidence can still matter to you, and sometimes in wider family disputes. Your lawyer can advise how a report fits your case. We report the facts, whatever they show.
How do European privacy laws affect an investigation?
They set firm limits, and we work inside them. Our investigators observe and record in public places only. We do not access phones, messages, email, or accounts. Personal data in our reports is handled in line with data protection law. These limits protect you as well as your partner.
Can you check on a partner at a holiday home abroad?
Yes. Second homes in Spain, France, or Cyprus come up often in our cases. Our local branch watches the property and the partner's movements during the stay. Tell us the address and dates, if you know them. The report records visitors, outings, and meetings.
What is a loyalty test, and is it available across Europe?
A loyalty test checks how a partner responds when someone new shows interest. A trained agent makes natural contact in a place your partner visits. The agent never pushes or leads the conversation. We also offer an online loyalty test. Both are available in most European countries.
How soon can an investigator start in Europe?
Often within days, depending on the country and your partner's schedule. Surveillance works best when timed around a known trip or late evening. We review your case first and agree a plan with you. Then the local team prepares and begins at the agreed time.
Infidelity Investigator Europe Interesting Links and Articles:
1. Eurostat: Marriage and divorce statistics
Eurostat compares marriage and divorce rates across EU countries. Latvia had the highest crude divorce rate in 2024.
2. Citizens Information: Separation and divorce
Ireland's public information service explains separation, divorce, and dissolution for couples in Ireland.
3. ONS: Divorces and dissolutions
The UK's Office for National Statistics publishes official figures on divorces and dissolutions.
