Trusted GPS Vehicle Tracking in London

Legal, Covert, and Expertly Operated Tracking Solutions


How GPS Tracking Works

GPS tracking is a covert method of monitoring a vehicle's movement using a discreet, secure device. It captures route history, speed, journey stops, and time spent at locations - all logged in a secure system. Trojan Investigations deploys GPS trackers across London for legal and ethical purposes, ranging from private relationship suspicions to corporate misuse and vehicle theft prevention.

Private Investigations Using Vehicle Trackers

GPS tracking offers clear insights without confrontation if you're concerned about a loved one's movements, suspect infidelity, or want reassurance about a vulnerable driver's whereabouts. We commonly assist with:


  • - Confirming suspected infidelity patterns discreetly
  • - Monitoring elderly or teenage drivers for safety
  • - Locating missing individuals or vulnerable family members
  • - Tracking stolen or misused private vehicles

We provide daily logs, route analysis, and access to live or historic tracking maps based on your preferences and legal position.

Commercial GPS Tracking Services

Businesses across London trust us to manage GPS tracker deployment to protect company assets, improve fleet accountability, and reduce internal losses. Common scenarios include:


  • - Detecting staff using vehicles outside agreed hours
  • - Verifying routes, mileage claims, and timekeeping
  • - Monitoring delivery efficiency and driver conduct
  • - Detecting unauthorised vehicle subletting or tampering

All commercial deployments follow GDPR and lawful usage policies, ensuring evidence is usable in disciplinary or legal contexts if required.

Our GPS Tracking Equipment

We use high-spec, waterproof trackers with considerable battery life. Devices are silent. Depending on your needs, you can opt for:


  • - Real-time updates and instant alerts
  • - Historic playback and timeline mapping
  • - Speed and location logs
  • - Geo-fencing (for restricted area alerts)

Trackers can be professionally installed or self-deployed with instructions. Support is always on hand from our local investigation team.

Is GPS Tracking Legal?

Yes - when used within clear legal boundaries. We ensure full compliance with UK law and conduct pre-case reviews. You can track a vehicle if:


  • - You own or have a legal right to the vehicle (personal or company)
  • - The purpose is lawful (e.g. theft prevention or misuse monitoring)
  • - The data does not identify third parties without consent

If tracking isn't appropriate, we'll explain alternative routes like surveillance or background checks.

Why Choose Trojan Investigations?

We're local professionals with outstanding investigative knowledge. Our difference lies in combining technology with experience - interpreting data, offering tactical support, and acting fast. Whether for peace of mind, protection, or legal action, we ensure a seamless process from tracker deployment to evidence reporting.



Five-Star Rated Private Investigator in London

With a wealth of five-star reviews, Trojan Investigations is a highly rated, professional, and trustworthy private investigation service expertly led by Anthony Butlin, whose 25 years of covert policing experience ensures every case is handled with precision, discretion, and unparalleled expertise.



07521 351164

Call for a confidential consultation. We're here to help!

Frequently Asked Questions


Is GPS tracking legal?

Yes. It's legal to track a vehicle you own or have a legal interest in. Trojan Investigations ensures full compliance before we proceed, including GDPR and usage checks.

Can I install the tracker myself?

Yes, but we can install it discreetly for you anywhere in London.

What vehicles can be tracked?

We track cars, vans, and motorbikes, both personal and commercial. If you own or manage the asset, we can help monitor it legally and effectively.

Will the subject know they're being tracked?

No. Our devices are compact, silent, and hidden from plain sight. There are no indicators or alerts unless discovered physically.

Can tracking help with employee misuse?

Yes. Employers regularly use GPS data to identify unauthorised stops, false mileage claims, or use outside contracted hours.

Is the data real-time?

We offer both real-time tracking and daily summaries.

How long does a tracker last?

Our trackers last between 7 and 30+ days per charge, depending on usage. We recommend durations that suit your case.

Is the data secure?

Absolutely. All GPS data is encrypted and securely stored. Only authorised personnel and clients have access.

Can this help in legal or HR proceedings?

Yes. Our reports are court-ready with time stamps and evidence trails. They can support legal claims, HR decisions, or insurance cases.

What if I'm not sure if GPS is the right tool?

No problem. We offer free consultations to assess your needs. If GPS isn't suitable, we'll suggest the best alternative methods.