---
title: "Insights & Investigations Blog, Exero Group"
url: https://exerogroup.cz/blog
description: "Field notes, case insights and analysis from Exero Group, Prague-based private investigators serving Europe. Insurance fraud, due diligence, OSINT and more."
lang: en
---

Insights

# Field notes & analysis from Exero Group investigators

Practical perspectives on investigations, fraud, intelligence and risk, written by the Exero Group team in Prague.

## Investigation insights for legal, insurance and corporate teams

The Exero Group blog is a practical resource for clients who need to understand when private investigation creates commercial, evidential or compliance value. We focus on issues that regularly arise in Prague, the Czech Republic and cross-border European matters: insurance fraud, due diligence, OSINT, surveillance, litigation support, background checks and lawful handling of personal data.

### What you will find here

Each article is written for real decision-making rather than abstract theory. We explain how to prepare an investigator's brief, which documents to collect before the first call, how to assess proportionality in surveillance, how to preserve chain of custody, and how fieldwork should align with GDPR, employment law and the expectations of courts or insurers. Where a topic requires caution, we also describe the limits: what a private investigator cannot lawfully do, when counsel should be involved, and how to reduce the risk that evidence is challenged later.

### Who the blog is for

The content is intended for lawyers, in-house counsel, insurance special investigation units, compliance managers, HR teams and business owners who need reliable information before instructing a sensitive matter. Articles combine local Czech context with a European perspective because many modern cases involve foreign shareholders, mobile employees, cross-border asset movement or digital traces that sit outside a single jurisdiction.

The aim is to help readers ask better questions, define a lawful scope of work and understand what kind of output will actually be useful. The blog is not a substitute for legal advice, but it is designed to make collaboration with a licensed investigation team clearer, more efficient and easier to defend.

Browse by category

All

AML & KYC (https://exerogroup.cz/blog/category/aml-kyc)Asset Tracing (https://exerogroup.cz/blog/category/asset-tracing)Corporate Due Diligence (https://exerogroup.cz/blog/category/corporate-due-diligence)Industry Insights (https://exerogroup.cz/blog/category/industry-insights)Insurance Fraud (https://exerogroup.cz/blog/category/insurance-fraud)Legal & Litigation Support (https://exerogroup.cz/blog/category/legal-litigation-support)OSINT & Digital Intelligence (https://exerogroup.cz/blog/category/osint-digital-intelligence)Personal Investigations (https://exerogroup.cz/blog/category/personal-investigations)Surveillance (https://exerogroup.cz/blog/category/surveillance)

Filter by tag

September 2026

## Cross-Border Judicial Evidence Collection in the EU: What Lawyers and Companies Need to Know

How can evidence located in another EU member state be lawfully collected for court proceedings? A practical guide to judicial cooperation, the Taking of Evidence Regulation, and professional field support.
https://exerogroup.cz/blog/cross-border-judicial-evidence-collection-eu

September 2026

## How to Verify a Private Detective Agency in the Czech Republic

Before you share sensitive personal, legal or financial information with a private investigator, verify the concession in the Czech Trade Register, the IČO in the Commercial Register and the insurance certificate. Here is exactly how.
https://exerogroup.cz/blog/verify-private-detective-agency-czech-republic

September 2026

## International Insurance Fraud Investigation: How Cross-Border Evidence Collection Really Works

How do investigators prove insurance fraud when the claimant, the assets and the evidence sit in different EU countries? A practical guide to lawful cross-border evidence collection for insurers and counsel.
https://exerogroup.cz/blog/international-insurance-fraud-investigation-cross-border-evidence

August 2026

## What Can a Private Investigator Legally Do in the Czech Republic?

What Czech law allows a licensed private investigator to do, what is strictly off limits, and why unlawfully obtained evidence usually destroys the case it was meant to win.
https://exerogroup.cz/blog/what-private-investigators-can-legally-do-czech

August 2026

## Why Infidelity Is Rising in Czech Marriages, and What the Evidence Shows

Suspected infidelity enquiries in Czechia have climbed sharply in 2026. We look at what is driving the trend, what surveillance can lawfully establish, and how findings hold up in divorce and custody proceedings.
https://exerogroup.cz/blog/rising-infidelity-czech-marriages

August 2026

## How Much Does a Private Investigator Cost in Prague?

A transparent breakdown of private investigator costs in Prague in 2026: hourly and day rates, retainers, what drives the final invoice, and how to compare quotes without paying twice.
https://exerogroup.cz/blog/private-investigator-cost-prague

August 2026

## How AI Is Making Insurance Fraud Harder to Detect in 2026

Generative AI has given claims fraudsters photoreal damage images, cloned voices and synthetic paperwork. Here is how the threat has changed and what insurers and investigators must do differently.
https://exerogroup.cz/blog/ai-generated-evidence-insurance-fraud-investigation

July 2026

## How a Stagnant Economy Is Driving the Rise in Insurance Claims Fraud

Flat growth, higher premiums and squeezed households are pushing opportunistic insurance fraud upward across Czechia and the EU. Here is what insurers and their counsel should be watching in 2026.
https://exerogroup.cz/blog/stagnant-economy-driving-insurance-claims-fraud-2026

July 2026

## Why Hiring a Licensed and Insured Private Detective Agency in Prague Matters

Unlicensed investigators in Prague can expose their clients to criminal complaints, GDPR fines and inadmissible evidence. Here is how licensing and insurance protect you.
https://exerogroup.cz/blog/why-hiring-licensed-insured-private-detective-agency-prague-matters

June 2026

## Enhanced Due Diligence Guide 2026

A practical guide to Enhanced Due Diligence (EDD): when it is required under EU AML rules, what it covers, how it differs from Customer and Simplified Due Diligence, and a working checklist.
https://exerogroup.cz/blog/what-is-enhanced-due-diligence-complete-guide

June 2026

## Private Detective Brno & South Moravia

Licensed private investigator services in Brno and across the South Moravian region: surveillance, infidelity, corporate matters, asset tracing, and litigation support, run from our Prague headquarters.
https://exerogroup.cz/blog/soukromy-detektiv-brno-jihomoravsky-kraj

June 2026

## Private Detective Pricing in Czech Republic

How private detective pricing works in the Czech Republic: hourly rates, day rates, retainer minimums, and what drives the final cost of an investigation.
https://exerogroup.cz/blog/soukromy-detektiv-cenik-kolik-stoji-detektivni-sluzby-cr

May 2026

## How Private Detectives Help Retail Businesses Fight Fraud

Retail fraud is no longer just shoplifting. From organised return scams to insider theft and supplier kickbacks, here is how a licensed private detective actually reduces shrinkage in a Czech or EU retail business.
https://exerogroup.cz/blog/private-detectives-help-retail-businesses-fight-fraud

May 2026

## The Hidden Dangers of Hiring an Unlicensed Private Detective in Prague

Unlicensed private investigators in Prague are cheap, fast and almost always a disaster. Here is what really goes wrong; legally, evidentially and financially when you hire one.
https://exerogroup.cz/blog/dangers-hiring-unlicensed-private-detective-prague

May 2026

## Private Surveillance Evidence in Czech Courts Guide

When private recordings, photographs and observation reports become admissible evidence under the Czech Code of Civil Procedure, the Criminal Procedure Code and GDPR, and how to collect them so they survive challenge.
https://exerogroup.cz/blog/admissibility-private-surveillance-evidence-czech-courts

May 2026

## Background Check Compliance: EU vs USA Guide

FCRA, GDPR, the EU AI Act, ban-the-box rules, criminal-record access and consent regimes compared side by side for cross-border hiring, M&A and investor due diligence.
https://exerogroup.cz/blog/background-check-compliance-eu-vs-usa-comparison

May 2026

## Hiring a Private Investigator in Prague: Checklist

A practical, step-by-step checklist of the documents, identifiers, dates and questions that turn a first call with a Prague investigator into a focused, fast and cost-effective engagement.
https://exerogroup.cz/blog/client-checklist-before-hiring-private-investigator-prague

May 2026

## Sick Leave Fraud's Cost to Czech Economy

Sick leave fraud is often dismissed as a minor cheat on the system. In reality, it drains employer payrolls, distorts the labour market and quietly costs the Czech economy billions of korunas every year.
https://exerogroup.cz/blog/sick-leave-fraud-cost-czech-economy

May 2026

## Insurance Fraud's Hidden Cost on Premiums

Insurance fraud is not a victimless crime. From inflated repair bills to staged accidents, every fraudulent claim quietly pushes premiums higher for honest policyholders across Europe.
https://exerogroup.cz/blog/hidden-cost-insurance-fraud-raises-premiums-for-everyone

April 2026

## Infidelity Cases: Protecting the Children

How professional, lawful infidelity investigations can be conducted in a way that protects children from harm, and how the findings should be handled to safeguard their emotional wellbeing during and after a separation.
https://exerogroup.cz/blog/investigating-suspected-infidelity-protecting-children

April 2026

## Divorce Investigations: Lawful Evidence

How professional investigators support divorce proceedings in 2026, from infidelity verification and hidden asset tracing to child welfare checks, with court-ready evidence gathered lawfully and discreetly.
https://exerogroup.cz/blog/divorce-case-investigations-discreet-lawful-evidence

April 2026

## Inside Modern Insurance Claim Probes

A practical look at how professional investigators verify suspicious insurance claims in 2026, from desktop OSINT and field surveillance to interview techniques and court-ready reporting.
https://exerogroup.cz/blog/inside-modern-insurance-claims-investigations

April 2026

## AI in Fraudulent Insurance Claims

Generative AI is reshaping insurance fraud. Learn how fraudsters use synthetic images, deepfakes and chatbots, and how investigators detect them.
https://exerogroup.cz/blog/the-increase-in-the-use-of-ai-in-fraudulent-insurance-claims

March 2026

## When to Assign a Sensitive Insurance Claim

Not every insurance claim needs an investigator. But when the facts are unclear, the exposure is high, or the circumstances feel off, waiting too long to investigate can create costly problems.
https://exerogroup.cz/blog/when-to-assign-a-sensitive-insurance-claim-to-an-investigator

March 2026

## Red Flags in Workers' Comp Claims

Workers’ compensation claims are an essential part of protecting employees who suffer legitimate workplace injuries. However, not every claim is as straightforward as it first appears. Some cases contain inconsistencies, unusual circumstances, or behavioral indicators that sugges
https://exerogroup.cz/blog/top-red-flags-in-sensitive-workers-compensation-claims

March 2026

## How Exero Group Handles Sensitive Insurance Claims

Published by Exero Group s.r.o. - Prague, CZ
https://exerogroup.cz/blog/how-exero-group-helps-insurance-companies-handle-sensitive-insurance-claims

March 2026

## Psychology of Deception: Detecting Fraud

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/the-psychology-of-deception-how-investigators-detect-lies-and-fraud

March 2026

## Cybersecurity: Investigative Intelligence

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/cybersecurity-threats-how-investigative-intelligence-helps-protect-businesses

March 2026

## Risk Management in a Digital World

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/understanding-risk-management-in-an-increasingly-digital-world

March 2026

## Child Support Investigations Explained

Child support exists to ensure that children receive the financial care and stability they need, regardless of changes in their parents’ relationship. Courts rely on accurate financial information when determining child support obligations. However, in some cases, the information
https://exerogroup.cz/blog/the-role-of-child-support-investigations-in-ensuring-fair-financial-responsibility

February 2026

## How Private Detectives Investigate Suspected Infidelity

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-importance-of-investigating-suspected-infidelity

February 2026

## AI & OSINT: Future of Digital Investigations

Information has never been more accessible. At the same time, it has never been more complex. Social media platforms, public databases, corporate registries, leaked datasets, and digital footprints generate enormous volumes of data every second.
https://exerogroup.cz/blog/ai-osint-and-the-future-of-digital-intelligence-investigations

February 2026

## AI Fraud Investigations: Insurance & Risk

Fraud is no longer simple. It is coordinated, digital, and increasingly sophisticated. From staged insurance claims to internal corporate embezzlement and organized financial schemes, modern fraudsters use technology to conceal their actions.
https://exerogroup.cz/blog/ai-driven-fraud-investigations-the-future-of-insurance-and-corporate-risk-detection

February 2026

## How AI Is Changing the Investigation Landscape

Artificial intelligence is no longer a future concept, it is actively reshaping industries across the globe. Investigative services are no exception. From fraud detection to digital forensics, AI is accelerating processes that once required weeks of manual effort.
https://exerogroup.cz/blog/how-artificial-intelligence-is-changing-the-investigation-landscape

January 2026

## Deep Online Research: Unmasking the Truth

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/unmasking-the-truth-how-to-conduct-deep-online-research-effectively

January 2026

## Red Flags: Spotting Online Fraud in Real Time

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/red-flags-on-the-radar-spotting-fraudulent-online-behavior-in-real-time

January 2026

## Missing Persons: How PIs Reunite Families

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/missing-persons-investigations-how-private-detectives-help-reunite-families

January 2026

## Cross-Border Investigations: Strategies

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/cross-border-investigations-challenges-and-strategies

January 2026

## Data Fusion in Insurance Investigations

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/navigating-complex-claims-the-role-of-data-fusion-in-insurance-investigations

December 2025

## Witness Location: How Exero Group Finds Key People

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-art-of-witness-location-how-exero-group-tracks-down-key-individuals

November 2025

## Social Media Intelligence in Investigations

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-digital-trail-how-social-media-intelligence-transforms-modern-investigations

October 2025

## Surveillance Tactics: Ethics & Compliance

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/understanding-surveillance-tactics-ethical-boundaries-and-legal-compliance

September 2025

## Private Investigators in Political Campaigns

Elections shape the direction of societies, communities, and nations. For voters, they are a chance to choose leaders who align with their values. For political candidates, however, elections are intense, high-stakes endeavors where every decision and detail matters. Campaigns un
https://exerogroup.cz/blog/the-strategic-role-of-private-investigators-in-political-campaigns

September 2025

## The Role of Undercover Operations in Solving Complex Cases

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-role-of-undercover-operations-in-solving-complex-cases

September 2025

## How Technology Is Transforming Private Investigations in Europe

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/how-technology-is-transforming-private-investigations-in-europe

September 2025

## The Hidden Risks of Employee Fraud: What Every Business Should Know

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-hidden-risks-of-employee-fraud-what-every-business-should-know

September 2025

## Workplace Investigations: Preventing and Addressing Employee Misconduct

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/workplace-investigations-preventing-and-addressing-employee-misconduct

September 2025

## Navigating Child Custody Battles: The Role of Private Investigators

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/navigating-child-custody-battles-the-role-of-private-investigators

August 2025

## Unmasking Online Fraud: How Investigative Services Protect Against Scams

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/unmasking-online-fraud-how-investigative-services-protect-against-scams

August 2025

## The Science of Behavioral Analysis in Investigations

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-science-of-behavioral-analysis-in-investigations

August 2025

## Corporate Espionage in Central Europe: Warning Signs and Prevention Strategies

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/corporate-espionage-in-central-europe-warning-signs-and-prevention-strategies

August 2025

## The Impact of GDPR on Private Investigations: Navigating Privacy Laws While Getting Results

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-impact-of-gdpr-on-private-investigations-navigating-privacy-laws-while-getting-results

July 2025

## Why Hiring Licensed Private Detective Agencies Matters

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/why-hiring-licensed-private-detective-agencies-matters

July 2025

## How Private Detective Agencies Support Corporate Security

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/how-private-detective-agencies-support-corporate-security

June 2025

## The Art of Interviewing: Extracting Critical Information

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-art-of-interviewing-extracting-critical-information

June 2025

## Empowering Investigations with Advanced Social Media Intelligence

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/empowering-investigations-with-advanced-social-media-intelligence

June 2025

## Fraud Prevention Strategies for Insurance Companies

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/fraud-prevention-strategies-for-insurance-companies

May 2025

## Hiring a Private Investigator in Prague Czech Republic: What You Need to Know

Whether you’re dealing with a personal issue like infidelity or a business matter like fraud, knowing the truth matters. That’s why people across Prague-from everyday citizens to corporations and law firms-turn to professional private investigators.
https://exerogroup.cz/blog/hiring-a-private-investigator-in-prague-czech-republic-what-you-need-to-know

May 2025

## Attorneys & Private Investigators: A Powerful Partnership for Legal Success

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/attorneys-and-private-investigators-a-powerful-partnership-for-legal-success

May 2025

## Digital Evidence in the Courtroom: The Power of Social Media

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/digital-evidence-in-the-courtroom-the-power-of-social-media

May 2025

## Espionage and Trade Secret Theft: Protecting Corporate Intelligence

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/espionage-and-trade-secret-theft-protecting-corporate-intelligence

May 2025

## The Rise of AI in Private Investigations: Game-Changer or Risky Shortcut?

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-rise-of-ai-in-private-investigations-game-changer-or-risky-shortcut-or-exero-group

May 2025

## Investigative Intelligence for Government Agencies: Enhancing Security & Compliance

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/investigative-intelligence-for-government-agencies-enhancing-security-and-compliance

April 2025

## Digital Breadcrumbs: How Private Detectives Use Metadata to Solve Cases

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/digital-breadcrumbs-how-private-detectives-leverage-metadata-to-solve-cases

April 2025

## Client Confidentiality in a Digital Age: What You Need to Know Before Hiring a PI

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/client-confidentiality-in-a-digital-age-what-you-need-to-know-before-hiring-a-pi

April 2025

## From Data to Decisions: The Power of Advanced Reporting in Investigations

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/from-data-to-decisions-the-power-of-advanced-reporting-in-investigations

April 2025

## Unmasking Corporate Espionage: Protecting Businesses from Insider Threats

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/unmasking-corporate-espionage-protecting-businesses-from-insider-threats

April 2025

## The Importance of Social Media Verification in Corporate Hiring

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-importance-of-social-media-verification-in-corporate-hiring

April 2025

## Privacy and Ethics in Modern Investigations

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/privacy-and-ethics-in-modern-investigations

April 2025

## Why Choose a Licensed Private Investigator in the Czech Republic: Legal Requirements and Professional Standards

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/why-choose-a-licensed-private-investigator-in-the-czech-republic-legal-requirements-and-professional-standards

April 2025

## The Evolution of Investigative Services in the Digital Age

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/the-evolution-of-investigative-services-in-the-digital-age

April 2025

## Understanding General Liability Investigations

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/understanding-general-liability-investigations

April 2025

## How the Czech Republic Became a Strategic Hub for European Investigative Intelligence

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/how-the-czech-republic-became-a-strategic-hub-for-european-investigative-intelligence

April 2025

## Physical vs. Digital Surveillance: When to Use Each (And When Not To)

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/physical-vs-digital-surveillance-when-to-use-each-and-when-not-to

April 2025

## Case Study: Locating a Missing Person Through Digital Footprints Alone

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/case-study-locating-a-missing-person-through-digital-footprints-alone

April 2025

## Extradition, Evidence, and Ethics: How Private Detectives Work With (and Around) Global Laws

Jakub Novák - Investigator & Blogger
https://exerogroup.cz/blog/extradition-evidence-and-ethics-how-private-detectives-work-with-and-around-global-laws

April 2025

## How the Trump Administration is Shaping the Private Investigation Industry in the EU

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/how-the-trump-administration-is-shaping-the-private-investigation-industry-in-the-eu

April 2025

## Inside the Mind of a Private Investigator: Day-to-Day Challenges and Wins

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/inside-the-mind-of-a-private-investigator-day-to-day-challenges-and-wins

April 2025

## How Social Media is Changing the Landscape of Modern Investigations

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/how-social-media-is-changing-the-landscape-of-modern-investigations

April 2025

## Navigating U.S.-EU Investigations: Compliance, Cooperation, and Conflict

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/navigating-useu-investigations-compliance-cooperation-and-conflict

March 2025

## Dark Web Investigations: Uncovering Hidden Threats and Illicit Activities

Published by Exero Group - Prague, CZ
https://exerogroup.cz/blog/dark-web-investigations-uncovering-hidden-threats-and-illicit-activities

March 2025

## The Evolution of Surveillance in the EU: What's Legal, What's Not in 2025

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/new-the-evolution-of-surveillance-in-the-eu-whats-legal-whats-not-in-2025

February 2025

## Corporate Espionage and Insider Threats: A Hidden Danger to EU Businesses

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/corporate-espionage-and-insider-threats-a-hidden-danger-to-eu-businesses

February 2025

## Crypto Fraud and Digital Asset Scams: How the EU is Tackling a Growing Problem

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/crypto-fraud-and-digital-asset-scams-how-the-eu-is-tackling-a-growing-problem

February 2025

## Government Contract Fraud: How EU Agencies Are Cracking Down on Corruption

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/government-contract-fraud-how-eu-agencies-are-cracking-down-on-corruption

February 2025

## The State of Fraud in the EU: Emerging Trends and Industries at Risk

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/the-state-of-fraud-in-the-eu-emerging-trends-and-industries-at-risk

February 2025

## Due Diligence Investigations: Why Every Business Needs a Background Check on Partners and Vendors

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/due-diligence-investigations-why-every-business-needs-a-background-check-on-partners-and-vendors

February 2025

## Surveillance & Evidence Collection: Strengthening Legal Cases with Exero Group Investigations

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/surveillance-and-evidence-collection-strengthening-legal-cases-with-exero-group-investigations

February 2025

## Combating Immigration Fraud: How Exero Group Supports National Immigration Services

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/combating-immigration-fraud-how-exero-group-supports-national-immigration-services

February 2025

## Government Investigations & Risk Management: How Exero Group Assists Government Agencies

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/government-investigations-and-risk-management-how-exero-group-assists-government-agencies

February 2025

## Enhancing Underwriting Security: How Exero Group Helps Insurance Companies Prevent Fraud

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/enhancing-underwriting-security-how-exero-group-helps-insurance-companies-prevent-fraud

January 2025

## Real Estate & Property Fraud Investigations: How Exero Group Protects the Industry

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/real-estate-and-property-fraud-investigations-how-exero-group-protects-the-industry

January 2025

## Retail & E-Commerce Fraud Prevention: How Exero Group Protects Businesses

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/retail-and-e-commerce-fraud-prevention-how-exero-group-protects-businesses

January 2025

## Healthcare Fraud Prevention: How Exero Group Protects the Medical Industry

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/healthcare-fraud-prevention-how-exero-group-protects-the-medical-industry

January 2025

## Transportation Industry Fraud Prevention: How Exero Group Enhances Security

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/transportation-industry-fraud-prevention-how-exero-group-enhances-security

January 2025

## Auto Loan Fraud & Risk Prevention: How Exero Group Supports Auto Finance Companies

Published by Exero Group, Prague, CZ
https://exerogroup.cz/blog/auto-loan-fraud-and-risk-prevention-how-exero-group-supports-auto-finance-companies

## Structured data

```json
[
  {
    "@context": "https://schema.org",
    "@type": "WebPage",
    "@id": "https://exerogroup.cz/blog#webpage",
    "url": "https://exerogroup.cz/blog",
    "name": "Insights & Investigations Blog, Exero Group",
    "description": "Field notes, case insights and analysis from Exero Group, Prague-based private investigators serving Europe. Insurance fraud, due diligence, OSINT and more.",
    "inLanguage": "en",
    "isPartOf": {
      "@id": "https://exerogroup.cz/#website"
    },
    "primaryImageOfPage": {
      "@type": "ImageObject",
      "url": "https://exerogroup.cz/og-image.jpg"
    },
    "speakable": {
      "@type": "SpeakableSpecification",
      "cssSelector": [
        "h1",
        "h2",
        "p.intro",
        ".eyebrow"
      ]
    }
  },
  {
    "@context": "https://schema.org",
    "@type": "Blog",
    "name": "Exero Group Insights",
    "url": "https://exerogroup.cz/blog",
    "inLanguage": "en",
    "publisher": {
      "@type": "Organization",
      "name": "Exero Group s.r.o."
    },
    "blogPost": [
      {
        "@type": "BlogPosting",
        "headline": "Cross-Border Judicial Evidence Collection in the EU: What Lawyers and Companies Need to Know",
        "url": "https://exerogroup.cz/blog/cross-border-judicial-evidence-collection-eu",
        "datePublished": "2026-09-23T07:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2F2026-09-cross-border-evidence.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "How to Verify a Private Detective Agency in the Czech Republic",
        "url": "https://exerogroup.cz/blog/verify-private-detective-agency-czech-republic",
        "datePublished": "2026-09-16T09:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2F2026-09-verify-detective-agency.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "International Insurance Fraud Investigation: How Cross-Border Evidence Collection Really Works",
        "url": "https://exerogroup.cz/blog/international-insurance-fraud-investigation-cross-border-evidence",
        "datePublished": "2026-09-09T07:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2F2026-09-insurance-fraud-eu.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "What Can a Private Investigator Legally Do in the Czech Republic?",
        "url": "https://exerogroup.cz/blog/what-private-investigators-can-legally-do-czech",
        "datePublished": "2026-08-26T09:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Fprivate-investigator-legal-czech-republic.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Why Infidelity Is Rising in Czech Marriages, and What the Evidence Shows",
        "url": "https://exerogroup.cz/blog/rising-infidelity-czech-marriages",
        "datePublished": "2026-08-19T09:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Finfidelity-czech-marriages-2026.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "How Much Does a Private Investigator Cost in Prague?",
        "url": "https://exerogroup.cz/blog/private-investigator-cost-prague",
        "datePublished": "2026-08-12T09:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Fprivate-investigator-cost-prague.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "How AI Is Making Insurance Fraud Harder to Detect in 2026",
        "url": "https://exerogroup.cz/blog/ai-generated-evidence-insurance-fraud-investigation",
        "datePublished": "2026-08-07T09:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Fai-insurance-fraud-detection-2026.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "How a Stagnant Economy Is Driving the Rise in Insurance Claims Fraud",
        "url": "https://exerogroup.cz/blog/stagnant-economy-driving-insurance-claims-fraud-2026",
        "datePublished": "2026-07-24T09:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Feconomy-insurance-fraud-2026.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Why Hiring a Licensed and Insured Private Detective Agency in Prague Matters",
        "url": "https://exerogroup.cz/blog/why-hiring-licensed-insured-private-detective-agency-prague-matters",
        "datePublished": "2026-07-15T09:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Flicensed-insured-detective-prague.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Enhanced Due Diligence Guide 2026",
        "url": "https://exerogroup.cz/blog/what-is-enhanced-due-diligence-complete-guide",
        "datePublished": "2026-06-05T00:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/2026-06-01-edd.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Private Detective Brno & South Moravia",
        "url": "https://exerogroup.cz/blog/soukromy-detektiv-brno-jihomoravsky-kraj",
        "datePublished": "2026-06-03T00:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/2026-06-01-brno.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Private Detective Pricing in Czech Republic",
        "url": "https://exerogroup.cz/blog/soukromy-detektiv-cenik-kolik-stoji-detektivni-sluzby-cr",
        "datePublished": "2026-06-01T00:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/2026-06-01-pricing.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "How Private Detectives Help Retail Businesses Fight Fraud",
        "url": "https://exerogroup.cz/blog/private-detectives-help-retail-businesses-fight-fraud",
        "datePublished": "2026-05-22T10:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Fprivate-detectives-retail-fraud-2026-05-22.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "The Hidden Dangers of Hiring an Unlicensed Private Detective in Prague",
        "url": "https://exerogroup.cz/blog/dangers-hiring-unlicensed-private-detective-prague",
        "datePublished": "2026-05-15T09:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Fdangers-unlicensed-private-detective-prague-2026-05-15.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Private Surveillance Evidence in Czech Courts Guide",
        "url": "https://exerogroup.cz/blog/admissibility-private-surveillance-evidence-czech-courts",
        "datePublished": "2026-05-14T10:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Fadmissibility-private-surveillance-evidence-czech-courts-2026-05-14-v2.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Background Check Compliance: EU vs USA Guide",
        "url": "https://exerogroup.cz/blog/background-check-compliance-eu-vs-usa-comparison",
        "datePublished": "2026-05-13T10:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Fbackground-check-compliance-eu-vs-usa-2026-05-13-v2.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Hiring a Private Investigator in Prague: Checklist",
        "url": "https://exerogroup.cz/blog/client-checklist-before-hiring-private-investigator-prague",
        "datePublished": "2026-05-12T11:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Fclient-checklist-prague-investigator-2026-05-12-v2.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Sick Leave Fraud's Cost to Czech Economy",
        "url": "https://exerogroup.cz/blog/sick-leave-fraud-cost-czech-economy",
        "datePublished": "2026-05-12T10:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts/sick-leave-fraud-czech-economy-2026-05-12-v2.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Insurance Fraud's Hidden Cost on Premiums",
        "url": "https://exerogroup.cz/blog/hidden-cost-insurance-fraud-raises-premiums-for-everyone",
        "datePublished": "2026-05-06T10:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Finsurance-fraud-market-impact-2026-05-06.jpg"
      },
      {
        "@type": "BlogPosting",
        "headline": "Infidelity Cases: Protecting the Children",
        "url": "https://exerogroup.cz/blog/investigating-suspected-infidelity-protecting-children",
        "datePublished": "2026-04-22T09:00:00+00:00",
        "inLanguage": "en",
        "image": "https://akreodypygwbrmmgpmsq.supabase.co/storage/v1/object/public/blog-images/posts%2Finfidelity-children-investigations-2026-04-22.jpg"
      }
    ]
  }
]
```