Infidelity & Cheating Partner Investigations in Thailand
When you need facts rather than suspicion, our investigators observe a partner's movements discreetly in public places, document what they see with photos, video and timestamps, and deliver a written report you can act on — whether you are in Thailand or briefing us from abroad.
Signs clients report before they contact us
No single sign proves anything. Clients usually call when several of these happen together and the explanations keep changing — and when watching for themselves would risk being noticed and spoiling any evidence.
- Irregular hours with vague or shifting reasons
- A phone that is suddenly guarded, re-locked or answered in another room
- More "work trips" or weekends away than before
- Unexplained spending or a change in appearance
- A partner living in Thailand while you are overseas and the stories don't add up
How we work — and what we never do
We start from what you know: routine, workplace, vehicle, the places they say they go. We plan lawful observation in public places with a team sized for the area. We never enter private premises, never place a tracker on someone else's vehicle, never install software on anyone's phone, and never approach or confront the subject.
During the assignment you receive updates on the schedule we agree (WhatsApp works well across time zones). At the end you receive a written report with photos, video and a dated, timed, located timeline.
Using the evidence in a Thai or foreign divorce
Lawfully obtained photos, video and timelines can support divorce proceedings or a claim against a third party in Thailand, and are routinely used by foreign lawyers as part of a wider case. Admissibility is always for the court to decide, so we recommend involving a lawyer early; we format reports so your lawyer can use them directly.
Timeline and pricing
Most infidelity assignments run 3–7 days of observation, chosen around the subject's routine. Pricing depends on days, team size, location and complexity. You receive a written quote before anything starts, pay a 50 % deposit, and settle the balance before the report is released. See the pricing page for how quotes are built.
What you receive
Deliverables- Photos and video of the subject's movements, taken in public places
- A timeline with dates, times and locations
- A written factual report, formatted for your lawyer if needed
- Progress updates on the schedule you choose (WhatsApp or email)
- A short recommendation on next steps
What we never do
Scope- Pulling another person's call logs, messages or phone location
- GPS trackers on someone else's vehicle or spyware on their devices
- Access to private residences, hotel, airline or bank records
- Contact, pressure or confrontation with the subject
Lawful methods only, in line with Thailand's PDPA — legally protected records are available only through court process.
How it works
- 1Free consultation — WhatsApp, phone or email — no obligation
- 2Assessment & written quote — Lawful scope, timeline and price in writing
- 350 % deposit — Confirms the start date and plan
- 4Fieldwork & updates — Team deployed; updates on the schedule you choose
- 5Report delivery — Balance paid; report and evidence delivered through your chosen channel
Frequently asked questions
Will my partner know they are being followed?
We work discreetly in public places and never approach the subject. No assignment is entirely risk-free, so we tell you honestly where the risks are before we start.
I'm abroad — can you really take the case?
Yes. Most of our international clients brief us on WhatsApp or email, pay by bank transfer, receive updates in their time zone and get the report electronically.
How long does it take?
Typically 3–7 days of observation, planned around the subject's routine and your objective. Some cases resolve sooner; some require watching specific dates.
Can the evidence be used in court?
Lawfully obtained evidence from public places can support a case in Thailand or elsewhere, but admissibility is for the court. Involve a lawyer early; we format reports accordingly.
How confidential is this?
Client identity and findings are kept strictly confidential, delivered through the channel you choose and deleted on the schedule we agree.
Our lawful scope
What we do
- Observe and document behaviour in public places
- Research open sources and records that are lawfully accessible
- Visit addresses, workplaces and business premises to verify them in person
- Check the consistency of documents and information you provide
- Deliver a written factual report with photos, video and a timeline
What we never do (no legitimate investigator can, lawfully)
- Obtain data from government, bank, credit-bureau or telecom databases
- Pull call logs, messages, phone location, bank statements or immigration records
- Hack, wiretap, install spyware, or place a GPS tracker on someone else's property
- Enter private premises or access another person's online accounts without consent
Some records (civil registry, land titles, bank accounts) are available only to parties with a legal interest through legal process or a court order. We are happy to coordinate with your lawyer.
Related pages
Free, confidential assessment
Tell us the situation — we assess feasibility and the lawful scope before any quote.