PRIVATE INVESTIGATOR IN WARSAW, POLAND
Professional Private Investigation Services in Warsaw and Across Poland
Detective Investigations Group provides professional private investigation services in Warsaw and throughout Poland for private clients and businesses. We establish facts, verify information and gather evidence needed to support informed decisions. Our private investigators in Warsaw handle personal and corporate cases with discretion, lawful investigative methods and an individual approach tailored to the circumstances of each case.
SURVEILLANCE • INFIDELITY INVESTIGATIONS • ASSET TRACING • PEOPLE TRACING • CORPORATE INVESTIGATIONS • BUSINESS INTELLIGENCE • BUG & GPS TRACKER DETECTION • HEALTH & SAFETY SERVICES & TRAINING • FIRE SAFETY SERVICES & TRAINING
THREE SPECIALISED DIVISIONS
01
PROFESSIONAL INVESTIGATION SERVICES
DETECTIVE
DIVISION
Private and corporate investigations: surveillance of individuals and locations, infidelity investigations and evidence gathering, people tracing and location tracing, asset tracing, corporate intelligence and business background checks, event documentation, as well as information and relationship analysis.
02
TECHNICAL INFORMATION SECURITY
TECHNICAL SECURITY
DIVISION
Detection of listening devices, hidden cameras and GPS trackers. Technical inspections of apartments, offices, conference rooms and vehicles. Assessment of other potential technical security threats. Professional TSCM sweeps and audits for businesses and private clients.
03
BHP SERVICES
SAFETY
DIVISION
HEALTH & SAFETY • FIRE SAFETY • WORKPLACE SAFETY
Ongoing health and safety support, employee training, audits and occupational risk assessments. We help businesses organise documentation and manage workplace safety obligations, improving compliance with health & safety and fire safety requirements.
PRIVATE INVESTIGATION SERVICES FOR INDIVIDUALS
DISCREET SUPPORT IN PERSONAL AND FAMILY MATTERS
We handle cases that require discretion, accurate fact-finding and professional documentation. Therefore, we first analyse the client’s situation and objectives, and then tailor our investigative activities to the specific case. In addition, we provide private investigation services in Warsaw and throughout Poland, allowing us to act flexibly while maintaining full discretion and a professional approach.
Infidelity Investigations
We first analyse the situation and establish the facts, then conduct discreet surveillance and document relevant events. As a result, the client receives clear, structured information and evidence needed to make informed decisions.
Surveillance of Individuals
We conduct professional surveillance of individuals while documenting locations, meetings and relevant events. As a result, the client receives reliable evidence based on accurate and professionally verified findings.
Divorce Investigations
In divorce cases, we first establish the facts and then prepare the appropriate documentation. As a result, the evidence gathered can support the client in the further course of the proceedings.
People Tracing and Location Services
We help establish a person’s whereabouts in private and family matters. Depending on the circumstances, enquiries may be conducted in Warsaw or elsewhere in Poland.
Asset Tracing and Verification
We analyse available information concerning assets and property, then verify relevant links and ownership connections. This helps identify information that may have practical significance for the case.
FAMILY MATTERS
We assist with family matters that require discreet fact-finding and observation. Where appropriate, we also document events so that the client receives reliable material for further action.
Do you need a different type of investigation? If so, check out our full range of detective services. This will make it easier for you to choose the right solution for your case.
YOU DO NOT NEED TO KNOW IN ADVANCE WHICH SERVICE YOU NEED.
During a confidential conversation, we first review your situation and the most important information. We then explain which investigative actions may be relevant to the case. This allows us to tailor the scope of work to your actual needs.
Private Investigator Warsaw for Businesses FOR BUSINESSES
PRIVATE INVESTIGATOR WARSAW FOR BUSINESSES
We support businesses, law firms, management boards and professionals responsible for corporate security.
Business Intelligence Services
We obtain information relevant to business decisions and then assess its reliability and potential risk.
Business Partner Verification
We verify information about potential business partners, helping clients assess risk before entering into cooperation or signing an agreement.
Personal and Corporate Connections
We analyse relationships between individuals and companies and identify links that may be relevant to the matter under review.
Employee Misconduct Investigations
We establish circumstances that may indicate conduct harmful to the company and document the most significant facts.
Non-Compete Breaches
We examine circumstances relating to competing activity and document relevant facts where they may be significant to the client.
Information Theft and Data Leaks
We investigate the circumstances surrounding the disclosure of information and help identify possible sources of the leak.
INFORMATION FIRST. DECISIONS SECOND.
We first determine what information the client needs and then tailor the investigation to the nature of the case. This provides a stronger factual basis for informed business decisions.
Keep Your Business It doesn't end with establishing the facts.
Through our Safety Division, we support companies in the areas of occupational safety and health and fire safety, and we also conduct audits, training sessions, and occupational risk assessments.
Do you need information that are important to your company?
SAFETY DIVISION
BUSINESS SAFETY UNDER CONTINUOUS CONTROL
We support businesses in Warsaw with occupational health & safety and fire safety services.
We begin by analysing the nature of the business, the organisation of work and the actual risks. We then tailor the scope of support to the company’s needs.
OHS Services for Businesses
We provide ongoing and ad hoc support for businesses, helping them organise and manage their occupational health & safety responsibilities.
BHP Audits and Risk Assessment
We identify hazards and irregularities, then indicate areas that require corrective action or further improvement.
BHP Training and Documentation
We prepare training, instructions and procedures as well as documentation tailored to the nature of the company’s operations.
Fire Protection Services
We support companies with fire protection, training and documentation, helping them organise their fire safety responsibilities.
Keep Your Business organized from scratch.
Safety requires broader glances.
THREE DIVISIONS CAN WORK TOGETHER
Some matters extend beyond a single area of expertise. Under one brand, we combine private investigations with technical security and corporate health & safety and fire safety solutions.
This allows us to assess a threat more broadly from establishing facts and protecting information to the safety of people, processes and the organisation.
WE ESTABLISH FACTS AND DOCUMENT EVENTS.
Within Detective Division, we conduct surveillance and fact-finding, document relevant events and analyse information. We also provide business intelligence services for private and corporate clients.
WE PROTECT INFORMATION AGAINST TECHNICAL SURVEILLANCE.
We carry out technical inspections of offices, rooms and vehicles. We detect listening devices, hidden equipment and GPS trackers, helping clients protect confidential information.
WE SUPPORT THE SAFETY OF PEOPLE, PROCESSES AND ORGANISATIONS.
Through Safety Division, we provide health & safety and fire safety services, including audits, training and workplace risk assessments. We also support businesses with workplace safety documentation.
One threat. Several areas of activity.
A suspected leak of confidential data may first require a technical inspection of the office. Next, it may be necessary to identify the individuals who have access to the information, as well as to analyze internal irregularities within the company.
In turn, a labor dispute may involve issues related to evidence and organizational matters, as well as issues related to workplace safety. As a result, a single case may require collaboration among several areas of expertise.
One Brand. Three specializations.
TECHNICAL SECURITY DIVISION
Technical information security involves specialized measures related to the detection of devices used for unauthorized surveillance, location tracking, and information gathering. Therefore, we always tailor our security measures to the nature of the specific threat.
First, we analyze the nature of the threat and the inspection site. Next, as part of Technical Security Division., we inspect apartments, houses, offices, conference rooms, and vehicles. At the same time, we analyze potential sources of threat, which allows us to detect listening devices, hidden cameras, and GPS trackers. In addition, we check for other technical solutions that could be used to gather information.
Detection of eavesdropping devices
First, we inspect the area for devices that could be used to capture sound and information. Next, we analyze the detected signals and their sources. This allows us to more accurately assess the potential threat, while also identifying areas that require further inspection.
Detection of GPS trackers
We inspect vehicles and their interiors for devices used to track location. In addition, we check areas where tracking devices might be hidden. As a result, the inspection includes both a technical analysis and a physical examination of the vehicle. This allows us to better assess whether there is a real threat.
Inspection of rooms and offices
We determine the scope of the inspection based on the type of room and the nature of the threat. In the next step, we inspect the space for technical hazards. At the same time, we analyze areas particularly vulnerable to tampering. As a result, we can identify areas requiring additional attention or security measures.
Inspection of private and company vehicles
We tailor the scope of the vehicle’s technical inspection to the nature and level of the threat. Next, we inspect selected areas of the vehicle, and in the next step, we assess the possibility of using devices designed to track the vehicle or gather information. In addition, we check for places where such devices might be hidden.
Technical Safety Audits Technical
First, we identify potential technical risks. Based on this, we assess the areas requiring additional security measures. Furthermore, we analyze potential vulnerabilities, so the client receives a clear overview of the risks. This makes it easier to plan measures to mitigate those risks.
Reports and Recommendations after an Audit
Once the audit is complete, we organize all the findings, and then prepare an appropriate summary. In addition, we provide recommendations for mitigating the identified risks. This way, the client receives not only information about the audit results, but also guidance on next steps. This makes it easier to plan the next steps.
Technical Risks They often go unnoticed.
Technical threats can be difficult to detect, so it’s worth exploring the full range of services offered by the Technical Security Division. This will help you understand how a professional TSCM inspection is conducted. In addition, we outline possible actions to take after the inspection is complete, while also highlighting solutions to mitigate risk. As a result, the client gains a more complete picture of the situation and a basis for further decisions.
EXPLORE THE TECHNICAL SECURITY DIVISION →The facts require experiences. Discretion requires trust.
Detective Investigations Group is a detective agency in Warsaw, conducted by licensed private investigators and specialists with many years of operational experience. This allows us to combine hands-on field experience with professional training, while also enabling us to handle cases that require a variety of skills.
We combine fieldwork with data analysis, and we also utilize technical solutions and expertise in organizational security. Furthermore, we analyze each case based on the client’s actual needs, which is why we tailor the scope of our activities to the specific situation. As a result, we can bring in several areas of expertise and then carry out our work in a cohesive manner, without fragmenting responsibility among different entities.
Private Investigator Warsaw Various areas of security.
A detective case may require a technical inspection, while a security incident may lead to an analysis information analysis or an organizational audit. That is why we have created three specialized divisions. Furthermore, each of them can operate independently, while at the same time collaborating with the others as needed. As a result, the client receives support tailored to the nature of the specific case.
Detective Division.
We conduct surveillance and investigations, as well as private matters, searches, and business intelligence. This allows us to first establish the facts, and then document them appropriately.
Technical Security Division.
We detect listening devices, hidden cameras, and GPS trackers, as well as other technical threats. In addition, we analyze potential sources of risk, which allows us to identify areas requiring additional protection.
Safety Division
We support companies in the areas of occupational health and safety and fire safety, and we also conduct audits and training sessions. At the same time, we help ensure the safety of processes and employees. As a result, the company can operate more responsibly and in accordance with safety requirements.
Private Investigator Warsaw We're not asking you to take our word for it.
In matters requiring confidentiality and access to sensitive information, trust should be based on specific expertise, experience, and transparent operating principles. Therefore, it is not only what a company declares that matters, but also how well-prepared it is to handle such matters.
For this reason, instead of making general assurances, we highlight the elements that demonstrate our professional readiness to provide private investigation services. This makes it easier for clients to assess the company’s credibility even before beginning a working relationship.
Licensed private investigators
Investigative work is carried out by individuals who hold the required professional licenses. As a result, cases are handled by licensed specialists, and at the same time, the client knows who is responsible for carrying out the assignment.
The team's professional experience
First and foremost, we draw on our practical experience in analyzing information, conducting observations, and carrying out operational work. In addition, we combine this with our professional training, which makes it easier to tailor our actions to a specific case.
Regulated and Registered
We conduct our detective work in accordance with the requirements applicable to businesses providing such services. At the same time, we adhere to applicable regulations, which is why our operations remain organized and compliant with industry standards.
Business Liability Insurance
Conducting detective work is covered by the required liability insurance. Furthermore, it serves as a formal safeguard for the business, thereby providing the client with further assurance of the professional nature of the services.
Private Investigator in Warsaw and Operations in Poland
We conduct our field and analytical work primarily in Warsaw, but depending on the nature of the case, we also carry it out in other regions of Poland. This allows us to tailor the scope of our work to the actual course of the case.
A real company. A real team. Clear data.
Company details, team information, and the scope of services are all available under the single DIG brand. This makes it easier for customers to verify the company and see exactly who they’re working with. As a result, they can base their decision on specific information.
Credibility begins from transparency.
That is why it is worth learning about the team, their experience, and the formal details regarding Detective Investigations Group. Furthermore, this information allows you to better assess who you are entrusting your case to. As a result, the decision to work with them can be based on concrete facts, rather than solely on statements.
MEET DETECTIVE INVESTIGATIONS GROUP →DO YOU NEED
CERTAINTY?
Talk to a licensed private investigator and explain your situation. First, we’ll review the key details of your case, and then we’ll analyze the available information and possible courses of action. We’ll also assess the risks, the scope of the necessary investigations, and the realistic options for action. This allows us to propose a solution tailored to your specific situation.
At the same time, we treat every inquiry confidentially, so you can feel free to share your concerns, questions, and expectations right from the first conversation. If the matter requires further action, we then determine the scope of the work, how it will be carried out, and the estimated timeline. Furthermore, before beginning the assignment, we explain the terms of our collaboration so that the client knows what to expect.
As a result, the decision on how to proceed is based on specific information, rather than solely on assumptions. This makes it easier to assess the situation, choose the appropriate course of action, and make an informed decision about the next steps.
Experience, that can be counted.
Our many years of experience have resulted in hundreds of successful operations and expertise in a wide range of cases. That is why our effectiveness is based not only on operational experience, but also on the analysis of information and the appropriate selection of methods. This allows us to tailor each assignment to the client’s specific situation.
years of experience
resolved cases
effectiveness
Private Investigation Agency in Warsaw. Experience and Team.
Detective Investigations Group is a Warsaw - based private investigation and security company supporting private clients, businesses, executives, and law firms in matters requiring reliable information, professional investigation, technical security, or risk assessment. Depending on the nature of the assignment, we involve specialists with experience in operational investigations, surveillance, information analysis, business intelligence, technical security, TSCM, occupational health and safety, and fire protection. Our multidisciplinary structure allows us to select the right expertise for each case rather than applying the same approach to every assignment. We work with clients in Warsaw, throughout Poland, and in selected international cases, including international and English-speaking clients requiring investigative or security services in Poland.
THE FOUNDER’S EXPERIENCE. THE STRENGTH OF THE ENTIRE TEAM.
Maciej Dolega’s extensive operational experience forms the foundation of Detective Investigations Group, but DIG is not a business built around one person alone.
We are a team of specialists with complementary areas of expertise. This allows every case to be assessed from several perspectives - operational, technical, business and workplace safety - and enables us to select the most appropriate approach for each assignment.
EXPERIENCE THAT TRANSLATES INTO PRACTICE.
Experience gained in law enforcement and later through professional private investigation work now shapes the way Detective Investigations Group approaches and manages each assignment.
This applies to the analysis of every case, operational planning, selection of appropriate investigative methods, evaluation of gathered information and the accurate documentation of findings.
ONE VISION. DIFFERENT AREAS OF EXPERTISE.
Maciej Dolega’s extensive professional experience forms the foundation of DIG. However, modern investigative cases often require knowledge and skills that go beyond a single area of specialization.
For this reason, Detective Investigations Group is being developed as a team of specialists with complementary expertise. This allows us to assess each client’s case from different perspectives and involve professionals whose experience is best suited to the nature of the specific assignment.
FROM INFORMATION TO VERIFIED FINDINGS.
The starting point is always a clear understanding of the client’s situation and identification of the information that genuinely requires verification. We then define the appropriate scope of work and involve the expertise required for the specific case.
Regardless of the nature of the assignment, our work is based on discretion, reliability, lawful investigative methods and responsibility for the information provided to the client.
One Standard of Professional Conduct.
We Do Not Sell Certainty. We Deliver Findings.
In professional investigative and technical security work, no responsible provider can guarantee a specific outcome before the assignment begins. What we can provide is professional preparation, discretion, reliable analysis, lawful methods, and clear presentation of the findings obtained. Every assignment begins with understanding the client’s objective and reviewing the information already available. We then assess the possible scope of work, the methods that may be appropriate, the limitations of the case, and the realistic opportunities for obtaining relevant information. This approach allows us to focus resources on what actually matters rather than creating unrealistic expectations.
Surveillance and Field Investigations
Our team combines experience in surveillance, field enquiries, verification of information, and professional documentation of relevant events. Depending on the case, field activities may support private investigations, corporate investigations, employee misconduct cases, people tracing, or other assignments requiring reliable information obtained outside the office environment.
Information Analysis, OSINT and Business Intelligence
We analyse information, personal and corporate connections, companies, business relationships, and lawfully available sources to identify facts relevant to the client’s situation. Our analytical work supports both private and corporate clients in matters involving business intelligence, background verification, asset tracing, due diligence, and complex information analysis.
Technical Security and Surveillance Detection
Our Technical Security specialists conduct inspections focused on the detection of listening devices, hidden cameras, GPS trackers, recording equipment, and other forms of covert technical surveillance. Depending on the circumstances, the work may include TSCM inspections, RF analysis, optical detection, physical inspection, and checks for concealed or non-transmitting electronic devices.
Safe Workplaces. Safety and Fire Protection
Our Safety Division supports businesses in the areas of occupational health and safety, fire protection, workplace risk assessment, audits, training, documentation, and ongoing safety management. The objective is not only regulatory compliance, but also the practical reduction of organisational and workplace risk.
The Right Expertise for the Right Case - Each assignment is handled by the team members whose experience and specialist competencies best match the nature, objectives, and complexity of the case. Where appropriate, experts from different areas may work together, combining investigative, analytical, technical, and security expertise within one coordinated approach.
More Than a Traditional Private Investigation Agency.
One of the key advantages of Detective Investigations Group is the ability to approach complex problems from more than one perspective. A suspected information leak may require both investigative work and a TSCM inspection. Suspected employee misconduct may involve information analysis, surveillance, documentation, and an assessment of internal security procedures. A business security issue may simultaneously involve technical risk, operational vulnerabilities, and workplace organisation. This is why DIG operates through three specialised divisions that can work independently or complement one another where a case requires broader expertise. We Establish the Facts. We Assess the Threat. We Protect Your Interests.
One Brand. Three Specialist Divisions.
Each division has its own specialist area of expertise, while all three operate according to the same professional standards of Detective Investigations Group.
DETECTIVE DIVISION
The Detective Division provides professional private investigation services for private clients, businesses, executives, and law firms.
Depending on the nature of the case, our work may involve surveillance, field investigations, information analysis, OSINT, business intelligence, people tracing, asset tracing, and professional documentation of relevant events.
EXPLORE THE DETECTIVE DIVISIONTECHNICAL SECURITY DIVISION
The Technical Security Division focuses on technical information security and protection against unauthorised surveillance.
We conduct professional inspections designed to identify listening devices, hidden cameras, recording equipment, GPS trackers, concealed electronic devices, and other technical surveillance threats in offices, homes, meeting spaces, and vehicles. Depending on the circumstances, the work may include TSCM inspections, RF analysis, optical detection, physical inspection, and hidden electronics detection.
EXPLORE THE TECHNICAL SECURITY DIVISIONSAFETY DIVISION
The Safety Division is formed by specialists in occupational health and safety and fire protection.
We support businesses with ongoing OHS services, employee training, audits and inspections, workplace risk assessments, safety documentation, accident investigations, and fire safety compliance. Our objective is not only to help businesses meet formal requirements, but also to reduce workplace risk and maintain practical safety standards across the organisation.
EXPLORE THE SAFETY DIVISIONLICENSED ACTIVITY
Regulated and Registered in Poland
Detective Investigations Group is entered in the Register of Entrepreneurs Conducting Regulated Business Activity in the Field of Detective Services, maintained by the Polish Ministry of the Interior and Administration (MSWiA). Our private investigation services are provided within the framework of applicable Polish law, with investigative activities carried out by licensed private investigators. This confirms our status as a legally registered provider of private investigation services in Warsaw and throughout Poland.
EXPERIENCE. EXPERTISE. RESPONSIBILITY.
WARSAW / POLANDREVIEWS OF DETECTIVE INVESTIGATIONS GROUP.
Clients entrust us with matters that require discretion, a professional approach, and concrete results. That is why we present reviews regarding both our investigative services and bug detection, as well as our support for businesses in the area of occupational health and safety. This allows you to see how clients rate their experience working with our team.
Would you like to see more reviews? If so, check out the latest customer reviews for Detective Investigations Group directly on Google. You can also see more customer experiences there and then verify the company’s current rating for yourself.
01
SURWEILLIANCE OF INDIVIDUALS
We conduct discreet surveillance and then document the locations, meetings, and sequence of events. This provides the client with well-organized information regarding the case.
02
DETECTING INFIDELITY
First, we identify the facts relevant to the case, and then we document the events. In addition, we organize the information we’ve gathered so that the client can better assess the situation.
03
BUSINESS INTERVIEW
We verify business partners and analyze their connections. In addition, we review information relevant to risk assessment, making it easier to make an informed business decision.
04
PERSONAL LOCATION SERVICE
First, we analyze the available information, and then we identify possible locations and points of contact. This allows us to conduct search operations with greater precision.
05
PROPERTY SETTLEMENT
We analyze information regarding assets, real estate, and property. In addition, we examine significant connections, which provides the client with a more complete picture of their financial situation.
06
DETECTIVE FOR BUSINESSES
We provide assistance in cases involving employee misconduct and violations of non-compete agreements. In addition, we verify information and document our findings. As a result, business owners can make decisions based on facts.