Polang – TAS is a London-based investigations and surveillance firm trusted by solicitors, insurers, business owners and private clients. We work within UK law to obtain clear, admissible evidence — without unwanted attention.
Request a discreet, no-obligation call in minutes. No upfront details required beyond safe contact information.
Prefer to call? Ring our London office on +44 (0)20 7123 4567. Lines open 24/7 for urgent matters.
Share safe contact details only. We will not leave voicemail or identify ourselves to anyone but you.
By submitting this form you confirm you have a lawful reason for your enquiry and consent to being contacted by Polang – TAS.
We combine surveillance, open-source intelligence, tracing and forensic techniques to give you clear answers and usable evidence.

Locate debtors, missing beneficiaries, former partners and witnesses throughout the UK and internationally using lawful databases and investigative methods.

Covert surveillance teams gather clear photographic and video evidence regarding suspected infidelity, lifestyle, false injury claims and employee misconduct.

Support for legal teams, HR departments and insurers seeking factual, defensible evidence around fraud, theft, absenteeism and bribery.

Collection and examination of digital, physical and documentary evidence in line with UK evidential standards and court procedures.

Tell us, in general terms, what you are concerned about. We will call you from a withheld or neutral number, at a time you specify, and outline lawful options and likely costs.
We will usually respond within one working hour, and sooner for urgent matters.
By submitting this form you confirm you have a lawful reason for your enquiry and consent to being contacted by Polang – TAS.
If your matter is extremely urgent, please also call +44 (0)20 7123 4567 after submitting the form.
Every instruction is overseen by a senior investigator with UK legal and evidential standards in mind from the outset.
We hold an off‑record discussion to understand your objective, sensitivities and any legal proceedings in progress.
We confirm what is legally possible, outline likely outcomes and provide a clear fee proposal before any work begins.
Our investigators act on the agreed plan — whether that is tracing, surveillance, interviews or forensic work — providing discreet updates as appropriate.
You receive a clear written report, supporting media where appropriate, and guidance on how the evidence can be used within legal or HR processes.
Names and identifying details are changed, but the investigative methods and outcomes are real.
A London-based construction firm was owed a six‑figure sum by a director who had apparently “disappeared”. Using database analysis, social media intelligence and discreet enquiries, we identified his new address and business interests in Spain.
Outcome: Our report enabled the client’s solicitors to serve proceedings abroad and secure a repayment agreement within eight weeks.
A professional client believed their spouse was being unfaithful but could not risk confrontation without clear evidence. Over three evenings of surveillance using two-person teams, we obtained time‑stamped video confirming repeated meetings with a third party.
Outcome: The client used our report in confidential discussions with their solicitor to inform divorce proceedings and financial negotiations.
An insurer instructed us to verify a long‑term injury claim. Over several days we captured footage of the claimant carrying heavy items and participating in sporting activity inconsistent with their stated limitations.
Outcome: The claim was successfully challenged, saving the insurer an estimated £85,000 in potential payouts.
Our work is designed to stand up to scrutiny by courts, tribunals and internal HR processes, not just satisfy curiosity.
Chronological narratives of observations and enquiries, formatted for legal and professional audiences with clear time and date stamps.
Securely shared media files, where appropriate, with embedded metadata and logs to support authenticity and continuity of evidence.
Where required, we liaise with your solicitors or HR team and can provide witness statements or attend hearings to explain our findings.
Every case is different, but we always agree a scope and estimate before you commit. For complex instructions we can work under a staged or capped budget.
The guide figures below are typical starting points. We will confirm exact costs once we understand your situation.
Important: We will only accept instructions that are lawful and proportionate. Where we believe instructed activity may be unlawful or unsuitable, we will decline the case and, where appropriate, signpost you elsewhere.
Yes. It is legal to instruct a private investigator in the UK, provided that all enquiries are conducted lawfully and proportionately. Polang – TAS operates in line with UK legislation including data protection and privacy laws. We will never suggest or carry out unlawful activity such as unauthorised access to devices, hacking, illegal recording or harassment.
Our work is designed to be discreet. Surveillance teams are trained to minimise the risk of compromise, and tracing or background enquiries are structured so that the subject is not contacted or alerted. No investigation is entirely risk‑free, but we will explain the practical risks in your specific case before you decide to proceed.
No reputable investigations firm can guarantee a specific outcome. What we can guarantee is that we will use appropriate lawful methods, agree a clear strategy with you, and provide honest feedback if we believe the chances of success are low. Where we are unable to obtain the result you hoped for, we will still supply a thorough account of what was done and what was learned.
Our reports are prepared with legal scrutiny in mind. We record dates, times, locations and methods, preserve original evidence where possible, and maintain clear continuity of evidence. We regularly work with solicitors and insurers and can provide statements or attend hearings if required.
Yes. We regularly assist with matters that have an international dimension, including locating individuals abroad and coordinating surveillance overseas. In some cases we work with vetted partners in other jurisdictions. All work is scoped carefully to ensure local laws and practical constraints are fully considered.
For urgent surveillance or tracing within the UK, we can often begin within 24 hours of instruction and cleared funds. Complex forensic work or overseas enquiries may require more lead time. During your initial consultation we will confirm realistic timescales before you commit.
Most instructions require payment in advance by bank transfer or card. For ongoing matters we may work under a retainer. We understand the need for discretion and can arrange neutral‑appearing payment references where appropriate. Full details will be provided in your engagement documentation.
Arrange a confidential conversation with a senior investigator today and understand your lawful options before you take your next step.
Or contact us directly:
+44 (0)20 7123 4567 · WhatsApp message
Polang – TAS (Tracking And Surveillance) is a UK‑based private investigations, tracing, surveillance and forensics department of Polang Ltd company providing lawful, discreet services to individuals, businesses and professional organisations.

London office (by appointment only):
Polang Ltd T/A Polang – TAS (Tracking And Surveillance)
Britannia House,
11, Glenthorne Road,
Hammersmith,
London W6 0LH
Tel: +44 (0)20 7123 4567
Email: [email protected]
Polang – TAS conducts investigations in accordance with applicable UK law, including data protection and privacy legislation. All instructions are subject to conflict checks and our terms of engagement.
We do not undertake any form of hacking, unlawful surveillance, unauthorised access to communications, or activity intended to harass, intimidate or stalk any person.
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