Private Investigation Services | Nationwide Coverage

Trusted, Discreet and Confidential Investigation Services


Trojan Investigations: Professional Private Investigators

Confidential Investigation Services for Individuals & Businesses


Trojan Investigations is a UK private investigation and surveillance agency providing discreet and confidential services for both private and corporate clients nationwide. Established in 2020 and led by a director with extensive investigative and policing experience, we combine professional oversight with practical field expertise.

We operate with a clear focus on discretion, integrity and evidential standards. Clients communicate directly with their investigator, ensuring personal service, transparency and professional accountability throughout each case.

Our work includes surveillance, corporate investigations, relationship matters, background enquiries and specialist investigative support. Every assignment is handled in line with UK data protection requirements and professional standards.

We utilise modern investigative technology and structured reporting processes to deliver accurate, clearly documented findings suitable for legal and professional use where required.

Trojan Investigations is committed to maintaining high operational standards and ethical practice across all services provided.



Professional Accreditations


Five-Star Rated Private Investigator

With verified five-star reviews and a consistent 5 star rating, Trojan Investigations is recognised for reliability, discretion, and results. Led by Anthony Butlin, with 25 years of covert policing experience, every investigation is handled with precision, integrity, and professionalism.



07521 351164 TODAY

Specialised Surveillance & Private Investigation


Trojan Investigations is a professional private investigation and surveillance agency providing discreet, structured and evidence-led services across the UK for private individuals, businesses and legal professionals.


You are in safe hands. The director of Trojan Investigations brings extensive covert policing and investigative experience, ensuring every case benefits from professional oversight, strategic planning and careful execution. All investigations are conducted to evidential standards suitable for legal and court use where required.


We provide clear, comprehensive written reports supported by photographic and video evidence where appropriate. Accuracy, confidentiality and procedural integrity are central to everything we do.


Each investigation is handled with focus and discretion, allowing us to maintain high professional standards while responding efficiently to client enquiries and urgent matters.


Nationwide Coverage Across Major UK Cities


Through a trusted network of experienced investigators, Trojan Investigations operates throughout the United Kingdom. Wherever you are based, we can provide professional, approachable and confidential investigative support.

Five-Star Reviews

"I cannot recommend Trojan Investigations enough. Anthony and his team went above and beyond to help me. Their surveillance skills are excellent, giving me exactly what I needed to know and more! DO NOT hire anyone else. Trojan Investigations are experts; best of all, Anthony was always at the end of the phone to answer any questions."


- Lacey Buckingham

Private Investigator with Local Detectives in the UK


Trojan Investigations is a nationally respected private investigation agency combining frontline policing experience with advanced surveillance capability. We deliver discreet, structured and evidence-led services for private individuals, businesses and legal professionals throughout the United Kingdom.

Clients benefit from direct contact with their investigator, bypassing call centres and intermediaries. We offer free consultations, transparent pricing and GDPR-compliant case management, ensuring confidentiality and professionalism at every stage. We regularly support corporate organisations and legal firms, providing court-ready evidence, verified reporting and secure data handling in every investigation.


We operate a nationwide network of experienced male and female investigators. All investigations follow strict GDPR and UK surveillance compliance standards and are supported by appropriate professional indemnity and public liability insurance. We have a local private investigator near you, no matter where you live, including London, Manchester, Liverpool, Birmingham, Glasgow, Bristol, Sheffield, Leeds, Edinburgh, Leicester, Coventry, Bradford, Cardiff, Nottingham, Bournemouth, Aberdeen, Wolverhampton, Luton, Reading, Northampton, Plymouth, Brighton, Portsmouth, Derby, Southampton, Stoke, Newcastle, Oxford and Hull.


Our team utilises advanced equipment including long-lens cameras, covert recording systems, GPS tracking technology, drones and timestamp software to ensure evidence is legally compliant and suitable for professional or court use where required.

07521 351164 TODAY

Specialised Surveillance & Private Investigation


We have male and female investigators and surveillance operatives working throughout the UK. We are totally discreet and completely confidential, adhering to all GDPR guidelines. Whatever your circumstance, Trojan Investigations has a local, approachable investigator ready to help you. We have a private and corporate client base and are results-driven. Please get in touch with us on 01244 961766 or 07521 351164 for a free, friendly, no-obligation discussion.

Surveillance Services

SURVEILLANCE

Matrimonial, Private and Commercial Surveillance Services

GPS Vehicle Tracking

GPS VEHICLE TRACKING

Monitor Your Target from the Comfort of Your Own Home

Tracing

TRACING

Missing Persons, Bad Debtors, Long Lost Family Members

Employee Monitoring

EMPLOYEE MONITORING

Keep an Eye on Your Staff In and Out of the Workplace

Background Checks

BACKGROUND CHECKS

Knowing Every Detail About Your Target Can Be a Great Benefit

Process Serving

PROCESS SERVING

Serving Legal Documents on Behalf of Solicitors and the Courts

Lie Detection

LIE DETECTION

More Accurate Than a Polygraph Test – Working with Lie2me

Our PI Services


Surveillance

All our private detectives have received specialist training and are experienced in conducting covert operations and evidence gathering (including gathering photographic evidence / audio evidence legally to the highest quality). During surveillance operations, our clients are constantly updated, and we are open to changing objectives dynamically should any situation change.


The types of surveillance we conduct are:


  • Domestic/matrimonial disputes such as an extramarital affair or cheating partner, substance misuse and child custody issues.
  • Insurance fraud investigations, for example, fraudulent claims.
  • Employee monitoring, such as moonlighting and any other surveillance requested on employees/directors.

Any evidence we gather will be presented to a standard the legal industry requires.



GPS Vehicle Tracking

Watch the location of your target from the comfort of your home. We use the best GPS vehicle trackers on the market. Our trackers are deployed on any vehicle where you can monitor its location 24 hours a day from the comfort of your home using an app on your smartphone or desktop computer.


Vehicle tracking can also be used with physical surveillance to gather evidence of the vehicle's occupants' activities.


This app can provide a detailed route the target vehicle has taken throughout the day, which is all dated and timed. When you have collated your evidence, we remove the device from the vehicle, leaving you to disseminate the tracker information to whoever you wish.



Tracing

Tracing missing persons, debt tracing (debtor tracing), long lost family members. We operate a 'No Find, No Fee' policy. We have access to numerous databases if you are looking for someone and do not know where to start. Combined with our investigative skills, we can offer unparalleled rates of success.


Tracing can be used for various reasons, such as missing persons, bad debtors and locating ex-partners.



Employee Monitoring

Keep an eye on your staff in and out of the workplace. Do you want to see what your employees are really up to?


We supply undercover operatives to join your workplace as employees to gain behind-the-scenes knowledge. We will document the client's needs and present the findings in detailed reports.


We also follow employees when they are out of their normal place of work. Are they moonlighting or behaving in a detrimental manner that could affect the client's business? They could be using illicit drugs, drink driving or involved in industrial espionage, passing company secrets and tactics to a rival.


We are here to provide results.



Background Checks

Knowing every detail about your target can be a great benefit. We carry out discreet and comprehensive background checks on any individual with a suspected hidden past or criminal background, with the subject of the check being none the wiser.

Our services build an intelligence picture for concerned partners, parents, employers and business partners.


So, what can they show?


Full names, dates of birth, marriages, divorces, National Insurance number, passport and driving licence details. Any criminal history the subject may have. A full credit search showing any black marks, such as CCJs. Current business interests and property ownership.


Not sure about someone? Contact us!



Process Serving

Process serving is the service of legal documents on behalf of solicitors and the courts. It is also the service of legal documents to a defendant or individual involved in a court case.


We provide a fixed fee for serving documents. We serve orders issued in the civil or family courts and, if required, can collect documents for service from any office, UK court, or your client.



Lie Detection

More accurate than a polygraph test – working alongside Lie2me. Trojan Investigations offers lie detection services using Eye Detect, the next-generation lie detector, which detects lying through minor eye changes.


We offer lie detection services to UK private, public, and commercial clients.


The Eye Detect system studies the eyes during the test and transmits the information to an encrypted database; this database runs the test data via the algorithms, and then it will rapidly and without human mistake or interpretation give an impartial and accurate result to you within minutes.


There is no getting away from the truth since the computer assesses participants, the test administrator cannot modify test results, and all the test data is secured and tamper-proof.

Full Range of PI Services

    PERSONAL INVESTIGATION

  • Stalker Investigation
  • Background Checks
  • Tracing Birth Parents
  • Surveillance Services
  • Female Investigator
  • Identity Theft
  • Vehicle Tracking
  • Tracing Missing Persons
  • Infidelity Investigation

    BUSINESS INVESTIGATION

  • Employee Theft
  • GPS Tracking
  • Employee Misconduct
  • Due-Diligence Investigation
  • Counter Industrial Espionage
  • Employee Accidents
  • Surveillance Services
  • Competitor Profiling
  • Company Fraud
  • Employee Absenteeism
  • Company Background Checks

    RELATIONSHIP & MATRIMONIAL

  • Internet Dating
  • Matrimonial Surveillance
  • Vehicle Tracking
  • Your Security
  • Co-Habitation Evidence
  • Nanny Watch
  • Pre-nuptial Investigation
  • Unfaithful Partner

    LEGAL & LITIGATION

  • Road Traffic Accidents
  • Tracing Investigation
  • Asset Recovery
  • Status Enquiry
  • Criminal Defence
  • Insurance Investigation
  • Process Servers
  • Criminal Appeals
  • Evidence Gathering
  • Accident Investigation
  • Copyright Infringement

07521 351164 TODAY

A Final Thought on Our Private Investigator Service


If you need a private detective in the UK, Trojan Investigations offers one of the most experienced and proven services available, with a 98% success rate, 58 five-star reviews, and thousands of successful investigations completed.


Our clients include private individuals, businesses, and local authorities. We support solicitors, conduct criminal defence investigations, provide sworn statements, and deliver specialist services including lie detection and technical surveillance.


We provide a much more personable touch than other private investigation agencies, especially the larger national companies. We also have the capability, the full range of resources, and the expert team to undertake any private investigator job – not all of our PI services are listed on our website, so please do not hesitate to contact us to discuss our prices, fee structure and how we can help.



We Cover the Whole of the UK, Including:


North Wales | North West | The Wirral | Merseyside | Cheshire | Warrington | Chester | Crewe | Runcorn | Widnes | Ellesmere Port | Macclesfield | Northwich | Wilmslow | Winsford | Congleton | Sandbach | Nantwich | Poynton | Neston | Middlewich | Alsager | Knutsford | Lymm | Frodsham | Bollington | Culcheth | Weaverham | Holmes Chapel | Helsby | Haslington | Birkenhead | St Helens | Southport | Wallasey | Bebington | Bootle | Crosby | Kirkby | Prescot | Heswall | Maghull | Formby | Newton-le-Willows | Halewood | Litherland | Haydock | West Kirby | Hoylake | Garswood | Billinge | Rainford | Wrexham | Deeside | Rhyl | Colwyn Bay | Flint | Bangor | Llandudno | Holyhead | Bolton | Bury | Oldham | Rochdale | Salford | Stockport | Tameside | Trafford | Wigan