When people think of the private investigation profession, they often picture surveillance operations, discreet tailing, and long hours spent in the field. While this image is not entirely inaccurate, it only tells part of the story.
An investigation does not begin when a private investigator gets into a car or takes up a surveillance position. It starts much earlier, with an essential stage: preparation. In our profession, a successful assignment is first and foremost a well-prepared one.
Every Investigation Begins with Understanding the Situation
When a client contacts us, our first task is to gain a clear understanding of their needs and expectations.
Why do they have concerns? What facts are already known? What evidence are they seeking? What is the primary objective of the assignment?
Every investigation is unique. Behind a simple phone call, there may be significant personal, family, or business issues at stake.
Using the information provided by the client, we develop a tailored strategy. Contrary to popular belief, a private investigator never acts at random.
An adultery investigation is not prepared in the same way as an enquiry into suspected sick leave abuse. Monitoring a minor is entirely different from investigating a non-compete clause breach or undeclared professional activity.
Each assignment has its own objectives, constraints, and methodology.
Fieldwork: Observing, Understanding and Recording Facts
Once the strategy has been established, the fieldwork begins. However, not all surveillance operations are alike.
Take, for example, a case involving suspected employee poaching or undeclared professional activity.
In this type of investigation, the investigator focuses on locations where the alleged new activity is believed to be taking place. The aim is not to follow an individual everywhere they go or intrude upon their private life. Rather, it is to observe what occurs within a professional context.
We look for tangible evidence such as attendance at a new workplace, working hours, tasks performed, and visible professional interactions. Each observation may be documented with time-stamped photographs that accurately establish the facts.
In Adultery Cases, Timing Is Everything
Adultery investigations are among the assignments most familiar to the general public. Contrary to what many people assume, they do not involve constant surveillance.
Observation periods are usually agreed with the client in advance. Unusual business meetings, frequent trips, or unexplained absences may help guide the investigation.
In the field, the investigator’s primary objective is to establish the reality of the situation. They observe locations visited, individuals encountered, and behaviours displayed. Investigators remain attentive to signs of affection or intimate interactions that may confirm a relationship.
Photographs allow observations to be dated and located, helping to confirm or refute the client’s suspicions using objective evidence. The purpose is not to interpret events, but simply to record them.
When a Minor Is Involved, Protection Comes First
Investigations involving teenagers are often very different. Parents usually contact us when they notice a significant change in behaviour or have genuine concerns about their child’s safety and wellbeing.
The objective is never to spy on a young person, but rather to understand a situation in order to provide support and protection.
An investigator may identify potentially concerning situations such as truancy, alcohol or drug use, smoking, bullying, extortion, or dangerous associations.
The information gathered enables parents to have informed discussions with their child based on factual observations rather than mere suspicions.
Sick Leave Abuse Investigations: A Strictly Regulated Process
Within the business sector, we are also instructed by employers who suspect abuse of sickness absence.
Here too, strict rules apply.
A private investigator is not there to intrude upon an employee’s private life. Observations are limited to facts relevant to the assignment and are conducted solely during working hours.
The objective may be to determine whether an individual is carrying out another professional activity while on sick leave, undertaking work incompatible with their declared medical condition, or displaying behaviour that clearly contradicts the reasons for their absence.
All observations are carried out with full respect for the rights of the individual concerned.
The Most Important Work Often Begins After the Surveillance
Contrary to the image portrayed in films, an investigator’s work does not end when the surveillance is over.
Once the enquiries have been completed, a crucial stage begins: preparing the investigation report.
This document transforms field observations into evidence that can be used by the client and, where appropriate, by legal professionals.
Every fact is presented chronologically, clearly, and objectively. Photographs are incorporated into the report to support and illustrate the observations made.
Our role is not to pass judgement or interpret events. Maintaining this level of objectivity is essential to ensuring the credibility of the work carried out.
What Happens Next?
Once the report has been delivered, we take the time to discuss the findings with the client and explain their implications.
Depending on the circumstances, the conclusions may lead to further investigations or other appropriate action.
Reports may also be shared with solicitors, legal advisers, or other professionals assisting the client. We regularly work alongside them to provide the information and clarity they require.
An Investigation Is, Above All, a Search for the Truth
Beyond surveillance and observation, the role of a private investigator is fundamentally about establishing facts and providing answers.
Every case is different. Every situation requires a tailored, discreet, and professional approach.
Our team places its experience and expertise at the service of both private individuals and businesses, helping them make informed decisions based on reliable and verified evidence.
Do you have concerns, unanswered questions, or need evidence to support your position?
Feel free to contact us. We will review your situation in complete confidence and recommend the investigative strategy best suited to your needs.
