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What we do

At PattayaPI we appreciate that every situation is different. We will take the time to analyze your problem and come up with a strategy customized for you. All work is completed on a fixed fee basis with no hidden charges. Please contact us for a free consultation.

Infidelity investigations

PattayaPI has investigated hundreds of suspected cheaters in Thailand. We have investigated numerous Thai ladies, ladyboys, and foreign men. We are constantly honing our skills and training our staff to keep us at the forefront of these investigations. Read more about infidelity investigations.

Personal surveillance

Personal surveillance can be used to resolve many different issues. From infidelity investigations to business due diligence; we have performed surveillance for many different reasons. PattayaPI employs many different people from different walks of life to perform surveillance for us. Read more about personal surveillance.

Business investigations and due diligence

If you're doing business with a company or person in Thailand it makes sense to protect your interests by performing due diligence. Read more about business investigations and due diligence.

Missing people investigations

It’s easy to lose track of people in life. They move, you move, and the chances of finding them again can be extremely low. Especially in Thailand, sometimes this can be similar to searching for a moving needle in a haystack. Read more about missing people investigations.

Bar girl investigations

Pattaya has no shortage of night life, such as beer bars, a go-go bars, discos, and clubs. We can help investigate ladies working anywhere in Pattaya's nightlife and deliver you the truth. Nothing is worse than being lied to in any relationship. Read more about bar girl investigations.

Document retrieval

This section covers information/document retrieval.

Background checks

If you're looking to uncover information about a spouse or business partner, background checks can be a good choice for your own due diligence, and can uncover a range of different facts. Read more about Thailand background checks.

Thailand death certificates

We can help you to obtain a death certificate for your client or loved one. This service is useful for people looking to make claims on life insurance policies, and for numerous other reasons. Read more about Thailand death certificates.

Thailand birth certificates

Do you need a copy of a Thai birth certificate or marriage certificate? We're able to help with our document search and retrieval service. Read more about Thailand birth certificates.

Miscellaneous services

This section covers other services that we offer. Please feel free to contact us if you need help with something that isn't listed on our website, we do our best to help wherever possible.

Phuket private investigators

Are you looking for a detective in Phuket? We've got you covered with our dedicated Phuket branch, offering the same services that we provide in Pattaya and Bangkok. Read more about Phuket private investigators.

Debt recovery

Are you owed money? Without having the right connections it can be very difficult encouraging people to make good on their debts. Debts can be accrued in Thailand through many different circumstances. Perhaps most commonly debts are encountered through the sale of property or other valuable assets. Read more about debt recovery.

Process service

Do you need to have documents served on someone in Thailand? Our process servers can help. We're able to serve paperwork for you across most parts of the country. Read more about process serving.

Other services

Finding and assisting prisoners, verifying the story of someone you met online, teaching your spouse to collect Western Union payments, approaching people on dating apps local to Thailand... These are some of the many services we offer. Read more about our other services.

Contact us

Contact us now for a free consultation, we are always happy to help.

Email: [email protected]
Phone: +66 082 542 7064