Private Investigations

New Zealand's Most Trusted Private Investigators

Incorporated in 2013, Secure Collections & Investigations Limited is a government-licensed private investigation agency based in Parnell, Auckland.

Our licensed and experienced team of Private Investigators, including Chinese Private Investigators fluent in Mandarin, have undertaken thousands of investigations over the years. We have the knowledge, resources, and expertise to undertake both national and international investigations, and we guarantee complete confidentiality at all times.

Contact us

Expert investigations nationwide

Our investigation services cover individuals, law firms, insurance companies, corporate businesses, and many more. Our licensed and experienced Private Investigators can help you with a range of investigations, from business fraud and asset tracing to matrimonial and individual investigations.

With over 50 staff nationwide, we have a wide range of expertise to conduct investigations of all manners.

GET STARTED

Experience you can trust

Individuals can also rely on us for identity theft investigations, fraud investigations, asset tracing, home burglary, blackmail/extortion, computer forensics, and bug sweeping. We understand that finding someone who is determined to hide can be challenging, and that’s why we have the time and resources to undertake exhaustive online searches to get the information you need.

CONTACT US

Comprehensive Range of Investigative Services

Fraud

Suspect fraudulent activity impacting your business or personal life? Our experienced investigators can uncover the truth.

We conduct thorough and discreet fraud investigations to gather the evidence you need to address financial deception and protect your interests.

Contact us

Infidelity & Matrimonial

Facing doubts in your relationship?

Our discreet and sensitive infidelity and matrimonial investigations can provide clarity and peace of mind, offering the evidence you need to make informed decisions about your future.

Contact us

Workplace Theft

Workplace theft can significantly impact your business and if left unaddressed lead to significant losses.

Our discreet investigations help identify those responsible and gather crucial evidence, allowing you to address the issue effectively and protect your assets and team morale.

Contact us

Absenteeism

Excessive or suspicious absenteeism can affect productivity and your bottom line.

We can investigate patterns of absence to provide you with clear evidence, enabling you to manage your workforce fairly and decisively.

Contact us

Asset Tracing

Need to locate hidden assets for debt recovery, divorce settlements, or other legal matters?

Our skilled team specialises in tracing assets across New Zealand and internationally, providing you with a clear picture of financial holdings.

Contact us

Background Checks

Mitigate risk and make informed decisions.

Our comprehensive background checks provide essential information on individuals or companies, helping you assess credibility and suitability for employment, partnerships, or other crucial engagements.

Contact us

Computer Forensics

Digital evidence is often key in investigations.

Our computer forensics experts can retrieve and analyse data from electronic devices, providing crucial insights and admissible evidence for a wide range of cases.

Contact us

Childcare Investigations

Ensuring the safety and well-being of your children is paramount.

If you have concerns about childcare arrangements, our investigations can provide you with the information and assurance you need regarding their care environment.

Contact us

Management

Thomas James

Director & Licensed Private Investigator

With over a decade of experience in investigations and debt recovery, Thomas founded Secure Collections & Investigations in 2013.

He specialises in debt litigation, process serving, and complex private investigations, including corporate and infidelity matters. As a member of RITANZ (the Restructuring and Turnaround Association of New Zealand), NZCFI (New Zealand Credit and Finance Institute), and NZICM (New Zealand Institute of Credit Management Incorporated), Thomas brings both credibility and proven expertise.

He is dedicated to delivering professional, results-driven outcomes while upholding the highest standards of discretion and integrity.

linkedin logo

Lead Investigators

Aaron Sewell

Investigations Manager

Aaron has more than 20 years of investigative experience and has been a licensed Private Investigator since 2015. He leads SCI’s investigation team with a strong focus on insurance matters.

Aaron’s deep industry knowledge and leadership ensure that every case is handled with precision, professionalism, and attention to detail.

linkedin logo

Daniel Yee

Senior Investigator

Daniel brings 11 years of investigative expertise, having previously served in the New Zealand Police Criminal Investigation Branch (CIB).

His background spans criminal investigations, insurance claims, insolvency matters, and complex private cases. Known for his thorough approach, Daniel provides clients with clear, reliable, and actionable results.

linkedin logo

Cam Mullenger

Private Investigator

Cam joined SCI after an accomplished career in the New Zealand Police, where he served in the Criminal Investigation Branch, Dog Section, and Armed Offenders Squad (AOS). He also has extensive experience in close protection operations.

Cam applies his operational expertise to deliver effective investigative outcomes while maintaining professionalism and confidentiality.

linkedin logo

Christelle Fung

Private Investigator

Christelle served as a Detective Constable in the New Zealand Police for seven years, working in both the Criminal Investigations Branch and the Tactical Crime Unit. She developed strong expertise in serious crime investigations, tactical operations, and evidence management.

Holding a bachelor’s degree in Marketing and Information Management, Christelle combines her investigative background with analytical precision, bringing accuracy, discretion, and professionalism to every case she undertakes.

    Lina Xu

    Chinese Liaison - Mandarin and Taiwanese speaking

    Fluent in Mandarin and Taiwanese, Lina has been a licensed Private Investigator since 2018. She specialises in debt litigation, tracing, and fraud investigations, serving as the main contact for Mandarin-speaking clients.

    Lina bridges cultural and language barriers with ease, ensuring that all clients receive clear communication and effective results.

    linkedin logo

    Ethan Moser

    Private Investigator

    Ethan brings a distinguished background from the Royal New Zealand Navy, where he commanded a naval patrol vessel. Now focused on investigations, he specialises in marine and insurance cases, debt recovery, and process serving.

    Ethan’s disciplined, detail-oriented approach ensures that clients benefit from his leadership and operational experience.

    Murray

    Private Investigator

    With over 30 years of service in the New Zealand Defence Force, Murray offers unmatched expertise in security, surveillance, investigations, and close protection.

    His disciplined and methodical approach ensures that clients receive discreet, comprehensive, and professional investigative support.

    Caleb

    Private Investigator

    Caleb brings more than 7 years of experience from the New Zealand Police to his investigative role. He is highly skilled in vehicle repossession, document serving, and complex investigations.

    Clients value his practical experience, precision, and commitment to achieving effective and timely outcomes.

    Get Started Today

    Fill out our contact form or call us now to get started. You have nothing to lose and potentially everything to gain.    

    © Copyright Secure Collections & Investigations Limited. All Rights Reserved.