Privin Network provides private investigation services in Taiwan, connecting clients with investigators and local partners experienced in background checks, surveillance, infidelity investigations, corporate due diligence, and international cases. Privin Network and its local partner investigators are licensed to operate in Taiwan, and every case is scoped with local law in mind from the outset.
Our investigators and local partners work throughout Taiwan, including in Hsinchu, Taoyuan City, and Keelung. Hsinchu, home to the Hsinchu Science Park and a center of Taiwan’s semiconductor and technology industry, is a frequent setting for employee-conduct and intellectual property investigations. Taoyuan City, site of Taiwan Taoyuan International Airport and a large manufacturing base, draws corporate and cross-border cases. Keelung, a major northern seaport, brings trade-related and personal investigations. Wherever your case is based, our investigators and local partners know the area.
Our success is based on your success, and here are some of the many professional services our local private detectives in Taiwan can provide:
Personal Investigations
Not everyone is always who they say they are. Whether it’s an individual or a corporation, determine who they are and why they’re there.
Background Checks
Identify and confirm pertinent information about an individual for an important decision.
Surveillance
An organization or individual may find that they need surveillance help due to suspicious behavior or due to a situation or event that may have occurred.
International Investigations
If you have a business relationship or are contemplating a new business venture in a particular country, it’s not uncommon to need the services of a private investigator to verify good information about an individual or corporation.
Locate Investigations
With our investigative skills, we can help you gain addresses and phone numbers for locating individuals.
Cybercrimes and Digital Forensics
Equipped with the right technology and a highly skilled staff of professional Investigative specialists, we can assist you in identifying a suspect, the purpose of an attack, and how it occurred. Taiwan’s Criminal Code penalizes unauthorized access to another person’s computer and related computer offenses in Articles 358 to 363.
Infidelity and Adultery Marital Investigations
A marriage or relationship brings with it the expectations of monogamy, but many find themselves in situations where this expectation is not being met by one or both of the individuals involved.
Our trained and experienced Taiwan private investigators, staff, and management all have police and/or military background, Furthermore, they are well versed in local customs, culture, and society.
The standard background-check document in Taiwan is the Police Criminal Record Certificate, which Canada’s immigration guidance says can be requested online, in person, by mail, or by fax through the police department of the applicant’s city, with the Taipei City Police Department handling residents of Taipei and applicants abroad.
Under the Civil Code, Taiwan’s divorce law is a grounds-based system in which adultery is a recognized ground, although adultery itself is no longer a crime because Article 239 of the Criminal Code has been deleted. Reform is pending: Taipei Times reported in April 2026 that a legislative committee was still reviewing amendments to the divorce grounds that followed a 2023 Constitutional Court ruling.
Taiwanese courts decide child custody with the best interests of the child as the guiding principle, as AmCham Taiwan explains.
Taiwan has no license specific to private investigation. A May 2026 local news report notes that firms still mostly trade as credit-investigation agencies and that a dedicated detective law has not been established, so the profession operates under ordinary business registration and general law.
Data privacy is governed by the Personal Data Protection Act. Amendments promulgated on November 11, 2025 create an independent Personal Data Protection Commission, but as of January 2026 the Executive Yuan had not yet set their effective date, and we found no later announcement as of November 2026, so the existing Act continues to apply until a date is set.
Taiwan’s recording rules favor participants. Article 29 of the Communication Security and Surveillance Act does not punish surveillance of communications when the person conducting it is one of the parties or has the consent of one of the parties, provided the purpose is not unlawful, while Article 315-1 of the Criminal Code penalizes recording another person’s non-public activities or speech without reason, with up to three years in prison or a fine of up to NT$300,000.
I hired Privin Network for an investigation in Hsinchu, and I was thoroughly impressed with their service. The team was professional, discreet, and efficient. They provided clear and detailed results that helped me make informed decisions. If you’re in Hsinchu and need reliable private investigators, Privin Network is the company to trust.
Privin Network assisted me with an investigation in Taoyuan City, and their service was excellent. The team was responsive, professional, and kept me updated throughout the process. They delivered a comprehensive report that provided all the information I needed.
Privin Network handled an investigation for me in Keelung, and I couldn’t be more satisfied with the results. The team was discreet, thorough, and provided accurate, actionable insights. They kept everything confidential and delivered results on time.
Privin provides a wide range of investigative services in Taiwan, including background checks, surveillance, infidelity investigations, asset searches, and digital forensics. Their experienced agents operate across various Taiwanese areas such as Hsinchu, Taoyuan City, and Keelung, assisting individuals and businesses with various investigative needs.
Privin Network’s investigators are highly trained professionals with backgrounds in law enforcement, military, and private investigation sectors. They bring a wealth of experience and expertise to handle various investigative tasks effectively, ensuring thorough and reliable results for clients in Taiwan.
Yes, Privin Network offers corporate investigative services, including employee background checks, fraud detection, and intellectual property protection. Their team works discreetly to uncover critical information that can impact your business operations, ensuring the integrity and security of your corporate interests.
Yes, Privin Network operates legally in Taiwan. They adhere to all relevant laws and regulations governing private investigations, ensuring that all activities are conducted ethically and within the legal framework, maintaining the highest standards of professionalism.
You can reach out to Privin Network through their website or by phone. They offer 24/7 availability to discuss your case and provide the necessary support to address your investigative needs, ensuring prompt and professional assistance.
No. Taiwan has no license specific to private investigation and no dedicated detective law, so firms operate as ordinary businesses under general law.
Yes. Taiwan’s Personal Data Protection Act sets rules for collecting and using personal data, amendments promulgated in November 2025 create a new Personal Data Protection Commission, and our investigators and local partners follow these requirements.
A participant in a conversation can generally record it, because Article 29 of the Communication Security and Surveillance Act exempts surveillance by one of the parties or with one party’s consent when the purpose is lawful, but recording other people’s non-public conversations without reason is penalized under Article 315-1 of the Criminal Code.
Adultery is a recognized ground for divorce under the Civil Code, although it is no longer a crime, and custody is decided with the best interests of the child as the guiding principle.
The Police Criminal Record Certificate is the standard document, and it can be requested online, in person, by mail, or by fax through the police department of the applicant’s city.
Articles 358 to 363 of Taiwan’s Criminal Code penalize unauthorized access to computers and related offenses, which our digital forensic work is designed to operate within.
Our trained and experienced Taiwan private investigators, staff, and management all have police and/or military background, Furthermore, they are well versed in local customs, culture, and society.
