Private Investigators in Cardiff | Hire Private Detectives

Your Cardiff Private Investigators

Tremark has a specialist team of professional private investigators in Cardiff and the surrounding areas. With nearly three decades of experience, we work diligently to gather evidence, provide clarity, and give our clients peace of mind. Whether you need support with corporate investigations, asset tracing, or pre-employment checks, our expert investigators are ready to assist.

We offer private, corporate, commercial, and legal investigations, with a 24/7 private investigator service available in Cardiff. We are committed to discretion and professionalism, delivering tailored solutions and expert advice to individuals and businesses throughout the city.

As trusted private investigators in Cardiff, Tremark is dedicated to achieving results with integrity. Certified to British Standard BS102000 and ISO9001, we adhere to the highest professional and ethical standards. All evidence is gathered lawfully and in full compliance with legal and regulatory requirements. Your needs are our priority, and we are here to provide dependable, ethical, and effective investigative services.

Appoint Tremark As Your Cardiff Private Investigator

Our Top Services As Private Investigators in Cardiff

Process Serving

Tremark acts on your behalf to ensure the safe and timely delivery of legal documents throughout Cardiff and the surrounding areas.

Asset Tracing

Want a clearer picture of someone’s assets? Our reports are put together by professional private investigators in Cardiff, drawing on over 30 years of industry experience.

People Tracing

Disappearing without a trace isn’t easy - but some try. Our expert private investigators in Cardiff specialise in locating individuals who don’t want to be found.

Bespoke Investigations

Have a complex request that requires specialist attention? Our investigators in Cardiff provide in-depth analysis, tailored to your specific requirements.

Where Our Clients Are

Africa, Asia, Australasia, Europe, North America & South America

Americas

Tremark delivers tailored intelligence and investigative services across the Americas, blending local expertise with cross-border insights for seamless results. Learn more.

Northern Ireland

In Northern Ireland, Tremark’s team combines local knowledge with discretion, offering precise solutions for sensitive cases. Learn more.

England & Wales

With offices in Leeds, London, and Leicester, Tremark provides instant nationwide coverage for process serving, surveillance, and investigations. Learn more.

Scotland

Tremark’s specialists in Scotland bring local insight and technical expertise to handle complex cases across urban and remote regions. Learn more.

Europe

Across Europe, Tremark offers multilingual, on-the-ground intelligence to navigate diverse jurisdictions and deliver actionable results. Learn more.

Australasia

In Australasia, Tremark combines local intelligence with proactive solutions, addressing unique challenges across the region. Learn more.

Africa

Tremark’s consultants in Africa leverage deep regional knowledge to navigate complex environments and deliver reliable services. Learn more.

Asia

Across Asia, Tremark provides culturally sensitive intelligence and investigative expertise, from megacities to remote areas. Learn more.

Need to know if we can help?

Call our experts: 0113 263 6466
Email today: info@tremark.co.uk

Or fill out the form below and one of our staff will reply as soon as possible.

Frequently asked questions about private investigating in Cardiff

What private investigation services in Cardiff does Tremark offer?

Tremark delivers a full range of private investigation services in Cardiff, catering to the needs of individuals, businesses, and legal professionals. Our expertise covers process serving, tracing individuals, and asset investigations, ensuring our clients get the information they need. We also specialise in surveillance, reputational risk analysis, and pre-employment screening, helping businesses in Cardiff make informed decisions. For more intricate cases, we provide customised investigations, tailored to uncover key details in sensitive matters. With nearly 30 years of experience and certification to British Standard BS102000 and ISO9001, Tremark is a reliable name in private investigations in Cardiff.

Are Tremark compliant private investigators in Cardiff?

At Tremark, compliance is at the heart of everything we do as private investigators in Cardiff. With nearly three decades of expertise, we are accredited to British Standard BS102000 and ISO9001, reinforcing our commitment to conducting investigations with integrity. As proud members of the Association of British Investigators (ABI), we uphold the highest professional standards in the industry. We are also in the process of achieving ISO27001 accreditation to further enhance our data security and compliance measures.

What areas does Tremark cover?

Tremark provides comprehensive coverage across the UK. Alongside our national presence, many of our services, such as process serving and asset tracing, have an international scope, enabling clients in Cardiff and further afield to trace individuals, assets, and legal matters globally.

What if the private investigation service I need isn't listed?

If the private investigation service you're looking for isn’t listed, Tremark provides bespoke investigations tailored to your unique needs. Understanding that each case is different, our team can develop custom solutions for even the most specialised investigative requirements. Our bespoke services range from anti-social behaviour inquiries, company checks, credit assessments, employment tracing, injury and sickness investigations, property attendance reports, tenancy fraud cases, Spanish property tracing, to worldwide investigations. Whatever your investigative challenge, Tremark has the flexibility and expertise to help. Get in touch with our team to discuss how we can assist you.