Welcome to The Neill Group (TNG)
The Neill Group (TNG) are one of New Zealand’s leading field agents, security providers, security consultants, private investigators, repossession agents and process servers (legal document servers). Using our significant knowledge of people, locations and information caches, we are able to effectively deliver our services anywhere in the country.
The Neill Group (TNG) have over three decades of experience managing a range of issues. Our key focus is to deliver the right service, solution, and information to provide clarity, certainty and peace of mind. We offer every client regardless of size or stature a genuine commitment to delivering world-class service with the highest level of integrity.
Licensed by the Private Security Personnel Licensing Authority (PSPLA).
Tracing Specialists – Worldwide Skip Tracing
Our experienced tracing specialists can locate missing people including debtors, defendants, witnesses, birth parents and family members.
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Private Investigators – Private Investigations
Ranked #1 private investigators by global consumer website, top reviews. We provide surveillance, private investigation and intelligence gathering services.
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Field Agents – Nationwide Field Services
Our field based team carry out field visits, debtor interviews, identity verifications, floor plan audits, asset recoveries and motor vehicle repossessions.
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Process Servers – Legal Document Serving
New Zealand process servers since 1987. Our trained process servers will serve your legal documents and court proceedings from Kaitaia to Bluff.
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Security Guards – Professional Security
Not just security guards! Our team provide high-level security to clients including executive care, close personal protection and security risk management.
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The Neill Group (TNG) was founded by Dion Neill. He is a former member of the New Zealand defence forces and emergency services. In 1987, Dion commenced training with former police officers, military personnel, and intelligence specialists. In 2003, Dion featured on the popular television series, ‘Private Investigators’. He was also interviewed on TVNZ Breakfast regarding protecting high profile people.
In 1987, Dion Neill was one of the first licensed private investigators in New Zealand to carry out assignments for the Accident Compensation Corporation (ACC). He provided evidence in the High Court relating to a lengthy theft investigation, Dion’s evidence was instrumental in securing over 20 convictions. Dion has published articles on fraud, theft, security, personal safety, loss prevention and executive protection.
Finalists:
2024 Outstanding Security Performance Awards (OSPAs)
2023 Outstanding Security Performance Awards (OSPAs)
2022 Outstanding Security Performance Awards (OSPAs)
2021 New Zealand Security Awards
Why use The Neill Group (TNG)?
Latest Technology
Our team of professionals use the latest technology to provide live updates from the field directly to our clients. We also use GPS technology to keep our team safe and secure.
High-Calibre People
We source are people from the defence forces, intelligence and law enforcement sector. Our carefully selected people are highly skilled and professionally trained.
Unequalled Experience
Since 1987, we have remained committed to our stringent compliance, professional code of ethics and reputation for delivering results and service that is second to none.
Global Resources
Dion Neill is a member of ASIS International, New Zealand Security Association and World Association of Detectives. We have unlimited access to local and global resources.
Government Licensing
The Neill Group (TNG) are licensed by the Private Security Personnel Licensing Authority (PSPLA) as private investigators, security providers and repossession agents.
Nationwide Services
We are recognised as a leading nationwide provider of high-level security, paralegal support (process serving), private investigations and field based services.