The Number One Private Investigator in NZ
_covert, legal and strategic solutions
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a cut above the rest
Warden Consulting has over 40 years experience across investigative, legal and covert operations. We blend legal and investigative pathways to deliver the most desirable outcome.
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40+ Years Experience
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Over $70 million recovered
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Operations in over 25 countries
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40+ Arrests
New Zealand's Top Private Investigator
Our investigating lawyers and forensic accountants have recovered millions in New Zealand, Australia, Switzerland, Austria, Hungary, Latvia, Thailand, Taiwan and the United States.
Decades of Dedication: Warden Consulting has been a trusted name in the field of private investigation for over 40 years.
Wide ranging expertise: Our investigators have experience in surveillance, fraud, covert operations, background checks, and digital forensics.
Diverse Portfolio: Our extensive portfolio includes successful investigations in corporate fraud, ponzi schemes, infidelity, missing persons and insurance claims, representing nearly 1,000 clients from around the globe.
Local Knowledge, Global Expertise: Our deep understanding of the local landscape in New Zealand, including laws and nuances is complemented by our global experience in international fraud investigation and covert operations.
Cutting-Edge Technology: Our private detectives have access to the latest investigative tools and technologies to gather evidence from a range of sources. This includes GPS tracking, digital surveillance devices and cutting-edge tracing software.
Discretion and Confidentiality: We understand the sensitive nature of many investigations. All information and findings are handled with the complete confidentiality. We also operate discreetly to protect your privacy.
WHAT'S really happening?
CASES
OPERATION HUNTER
Warden Consulting was involved in the deployment of multiple undercover agents on behalf of NZ Post in an operation coded Operation Hunter. Between September 2001 and April 2003, Warden conducted an undercover operation on behalf of NZ Post regarding systemic theft.
The operation involved the deployment of multiple agents and resulted in the recovery of property and evidence of theft amounting to approximately $1.5 million. Property stolen included passports, credit cards, mobile phones, computers, clothing, jewellery and electronic goods. Offenders included owner drivers, couriers and parcel sorters as well as former NZ Post employees. Receiving and supplying methamphetamine was also uncovered.
The termination was carried out in conjunction with approximately 80 police officers from the Auckland Police with a number of search warrants executed and in excess of 20 persons arrested and charged with a variety of offences.
Beware of the Enemy Within — New Zealand Herald
Post Theft Raids Leads To Arrests — New Zealand Herald
Couriers Caught in Sting Operation — Ashburton Guardian
FIRST EQUITY ENTERPRISES - BOILER ROOM FRAUD
This fraud investigation involved the representation of 322 clients from 30 countries in respect of the loss of USD $100 million. The funds were lost as a result of a Russian organised crime fraud operation based in New York. Warden froze funds in a BNP Paribas account in Geneva through a private Seizure Order. It was subsequently established this account contained $4.7 million and that the following day one of the offenders in the boiler room (Gary Faberov) attempted to shift these funds from the account. In the absence of the Seizure Order, Mr Faberov would have been successful. In total Warden recovered over $10 million.
Investors Hold Bank Liable for Losses at Currency Firm — New York Times
$100m Fraud Probe Linked To Terror Attack — The Guardian
SHERIDAN LESLIE COX - MENDES PRIOR FRAUD
We represented New Zealand and worldwide groups concerning the fraud offending of Sheridan Leslie Cox. Steps were taken concerning the Mendes Prior fraud operation run from Thailand and as a result, Cox was arrested on passport charges traveling into Taiwan. On a number of occasions, negotiations were undertaken with Cox whilst in custody in Taiwan with a view to recovery for New Zealand victims. Part of the recovery negotiation process involved dealing with the Minister of Justice in Taiwan. The New Zealand Government assisted this process through the Hon. Peter Dunne who attended the meeting. Further steps with other victims were undertaken in South Africa, Hong Kong, London, Singapore and Malaysia.
Fraud Claimant Seeks Help in Higher Places — New Zealand Herald
DEREK TURNER FRAUD
Derek Turner commenced his fraud operation in Australia before moving to the Bahamas. He ran an investment scheme promising high returns and was advanced to victims by a broking operation. New Zealand victims lost some NZD 2 million. Turner was eventually apprehended by an FBI undercover operation and is currently serving 20 years imprisonment in a US jail. Assets accumulated as a result of his fraud are still being liquidated with proceeds being distributed to victims.
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Mark van Leewarden
Founder & MD
Mark (“Emu”) went undercover in the New Zealand Police at age 19. He quickly infiltrated an organized crime operation and became a running mate with one of New Zealand's most notorious criminals. Mark would go on to earn honors in his law degree before starting Warden Consulting in 1995. Working across all aspects of the business, he has traced, frozen and distributed stolen assets back to our clients in Asia, Europe and The Americas.
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Ben van leewarden
General Manager
General manager, Ben Van Leeuwarden (“Snake”), is a licensed private investigator with over 8 years experience in international fraud, surveillance and undercover operations. Ben brings true international experience to the company having operated agents in Amsterdam, New York and London. He holds a Bachelor of Commerce (Bcom) from Victoria University in Wellington.
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Dennis Parsons
Consultant
Dennis is an expert forensic accountant, certified fraud examiner (USA), and licensed insolvency practitioner (NZ) who has undertaken hundreds of forensic accounting investigations of companies and individuals in both civil and criminal cases. He provides expert advice and consultation services to a number of government agencies in relation to civil and criminal investigations and related regulatory matters. -
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Ainsley bisset
Operations
Ainsley ("Ladybird"), started her career in the Police. She was a member of the Diplomatic Protection Squad, protecting high profile dignitaries and politicians including Princess Diana. Ainsley oversees all major fraud cases, conducting research and organizing backend logistics. She has HR responsibility including the protection and care of Warden undercover agents.
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Denise Graham
Office Manager
Denise ("Diesel") is our Office Manager and has been with Warden since 2006. She manages each and every detail of our day-to-day business. Diesel came to us following a long and varied career in the legal sectors, commencing work at the Magistrates Court in Auckland and subsequently working for Barristers, Queen’s Counsel and law firms in New Zealand, Australia and the UK.
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Warden’s Network
International Associates
We have an international team of lawyers, forensic accounts, investigators, finance executives and government agency officials to weave together the most desirable outcome.
Investigation services we offer
Corporate Surveillance: Protect your business interests with our corporate surveillance services. We investigate employee misconduct, intellectual property theft, or any suspicious activity within your organization.
Insurance Fraud: We conduct surveillance to document the true extent of an individual's injuries or disabilities.
Child Custody Cases: We provide surveillance in child custody cases to ensure the safety and well-being of children, and to assess parental fitness.
Legal Investigations: Our surveillance services are invaluable in legal cases, including gathering evidence for court proceedings, locating witnesses, and documenting activities related to criminal or civil matters.
Background Checks: We perform background checks for personal and professional purposes, helping you make informed decisions about individuals, employees, or potential business partners.
Asset Tracing: Need to locate hidden assets for legal or financial purposes? We have the expertise to track down and document assets.
Missing Persons: If you're searching for a missing loved one or need to locate a witness, we have a dedicated team experienced in locating individuals who are difficult to find.
How we gather information:
Surveillance: Our private detectives are equipped with the latest technology to trace and record any target or location.
Digital Forensics: Our professional private investigators are trained to retrieve, analyze, and preserve digital evidence from computers, smartphones, and other devices. This can be crucial in cases involving cyber crimes, intellectual property theft, or uncovering hidden digital trails.
Undercover Operations: There are many investigative techniques but one of the best is to deploy an undercover operation. Our experienced undercover agents infiltrate organizations, groups, or social circles to gather essential insights.
Forensic Accounting: In financial investigations, our forensic accountants employ specialized techniques to trace assets, uncover financial irregularities, and detect fraudulent activities. This is invaluable in cases involving embezzlement, money laundering, or financial disputes.
Covert Technology Deployment: When necessary, we can deploy covert surveillance technology such as hidden cameras, tracking devices, and listening devices to gather evidence discreetly and legally.
Expert Witness Services: We may interview people to find information relevant to the case including criminal history and criminal activities, we are experts in this given our background in the Police. Our investigators are prepared to provide testimony based on their findings and expertise. This can be critical in court cases where investigative results are pivotal.
Warden Consulting headquarters
6 Mitchelson Street,
Ellerslie, Auckland 1051,
New Zealand
Multi-divisional international food company
“WE HAVE USED WARDEN CONSULTING UNDERCOVER AGENTS ON A CONTINUING BASIS FOR OVER TWENTY YEARS. THEY HAVE BEEN DEPLOYED IN ALL ASPECTS OF OUR BUSINESS NATIONWIDE. WE ESTIMATE THE VALUE TO OUR BUSINESS AS NINE TIMES THE COST WE INVEST.”
National Manager | New Zealand Post
