New Zealand's Largest Team of Experienced Field Agents, Process Servers, Security Providers, Private Investigators, Repossession Agents & Risk Management Specialists.

We engaged The Neill Group to investigate a number of concerns within our company. The result was a thorough investigation and successful prosecution, we extend our our appreciation to the excellent private investigators assigned to us.

“Dion Neill and TNG were absolutely incredible! I was being stalked and abused by my former partner. Dion managed my concerns with kindness and understanding. After Dion’s intervention, I now have my life back. I simply can’t recommend Dion and his team enough, thank you from the bottom of my heart”.

“The Neill Group (TNG) consistently delivers excellent results including difficult and complex cases. Their work is always of a high standard, resulting in great outcomes. Communication is timely and professional, with clear updates provided. Dion and his team demonstrate a strong understanding of our expectations and consistently deliver on them”.

“Speedy, efficient, responsive…  just a few reasons that I enjoy working with the team at The Neill Group (TNG)”.

“These guys are the absolute best! Thank you, Dion and your wonderful team for the great work you do”.

“Westpac utilised the services of Dion Neill to assist our national fraud and security team. We highly recommend Dion, he is reliable and very professional”.

“Dion Neill has been one of my contractors of choice for many years. He is knowledgeable, experienced and above all professional, delivering high-quality results in a timely manner”.

“Our company has had a strong relationship with The Neill Group (TNG) for some time. We find them to be professional in all of their activities and I am personally impressed with their results, communication and billing systems”.

“Dion Neill applied a high-degree of logic and intelligence to our investigation resulting in a very positive outcome. Dion was always professional and relentlessly committed, he is recognised by our company as a true expert in his field”.

“Dion Neill and his team are always professional and diligent with great speed of service. They produce great results and kept us informed throughout the process. I would have no problem in recommending Dion and his team”.

“Dion Neill has extensive experience, professionalism and knowledge in the security sector. He has managed events across different industries and at various scales, I highly recommend him”.

“I worked with Dion Neill during my time at Marac Heartland. As a contracted repossession agent, he was always at top of his game, as he currently is. Dion’s honesty and smart work always shone through. He has developed further over the years, and that is a testimony of his grit and willingness to adapt to the ever changing world of debt recovery”. 

“The Neill Group helped us to find a missing family member. We are grateful for their professionalism and understanding, and their fast, discreet service”.

“The Neill Group have proven to be very professional with excellent communication and great results over many years”.

“We haven’t seen our Brother for around 10 years, we needed to find him as our Father was terminally ill. Dion showed great urgency to our request, he was very professional with great communication. After a lot of hard work and really good initiative, Dion located our Brother in just 1 day!”.

“I had the pleasure of working with Dion Neill on a film production, Dion is a great communicator, with a top notch team and great work ethic. I look forward to working with you again”.

“Dion Neill was my security at an event following a death threat. He was incredibly professional, out of the way and I felt safe the entire time. I was absolutely impressed with how discreet he was as not to intimidate other members, yet ensuring I had everything I needed to participate in this event. Would absolutely recommend”.

“We asked Dion Neill to find our missing Sister, Dion was incredibly empathetic and a very kind person to deal with. He found our Sister, we cant thank him enough. Our family is now complete again and our buckets are full”.

“We tasked TNG to locate and repossess property that was of high-value and at risk during a liquidation. Dion Neill and his associates traced and recovered all of the property. TNG proved to be a great team, we will call on them again in the future”.

“We had a significant dishonesty issue so we instructed TNG who quickly identified the problem, located the perpetrator and provided a detailed report that was readily accepted by the Police. We highly recommend Dion Neill and his team without reservation”.

“The Neill Group (TNG) are dedicated and professional. They have located and served a number of evasive and difficult characters. It is also convenient that they have agents in multiple cities. We highly recommend their services”.

“I have used a lot of companies for repossessions in the past. TNG have been awesome jobs are completed within 1 or 2 days depending on the area”.

“We found Dion Neill and his team to be skilled and tenacious. The team proved their worth by locating and recovering several hidden assets. We will employ The Neill Group again in the future”.

“Dion Neill provided security to me and my crew on Courtney Place, Wellington while filming the ‘On Booze’ documentary. Lots of drunken revellers, he kept us free to film”.

“Dion Neill was an absolute godsend! He resolved our sensitive personal issue with absolute care. He is a real professional in every sense of the word. We can now sleep peacefully thanks to Dion”.

“Dion Neill provided us with advice on a number of security concerns that we needed to address. We recommend Dion, he is a highly-skilled and professional security consultant”.

“The Neill Group helped us to find a lost family member. We are grateful for their understanding, professionalism and their fast, discreet service”.

“We contract The Neill Group (TNG) as our tracing and repossession agents in New Zealand. They never leave a stone unturned! Dion’s team are professional, cost efficient, and their positive outcomes reflect their tenacity”.

“I worked alongside Dion Neill during his time at the Wellington Free Ambulance. Whether at the scene of a car accident or in an office environment, I always found Dion to have integrity, he is professional and easy to work with. Dion is very community minded and a long time supporter of Life Flight”.

“I had the privilege of working with Dion Neill since 1999. In that time Dion has been an inspiring leader, I have worked with Dion on many security projects ranging from the defence cluster to crime scene protection. Dion’s attention to detail is second to none, he ensures that his clients needs are fully met”.

“Dion Neill carried out a highly-sensitive assignment on my behalf. I found him to be discreet and professional. I appreciated his consideration when it came to our safety. Dion has an incredible array of skills, and his experience gives him a unique insight into various situations. I strongly recommend Dion”.

“Dion Neill and his security team attended our staff Christmas event with over 150 people. The team were incredibly professional, I was personally impressed about how well dressed they were. I recommend Dion Neill and his team without reservation”.

“Dion Neill and his team were responsible for managing the security of the 2000 Olympic Torch Relay. On behalf of the Wellington City Council, thank you for your assistance”.

“Dion Neill is a passionate business person focused on building and maintaining strong partnerships. Dion has always been driven to search out opportunity and drive success strategically. This is a culture he installs in his team and can rely on to deliver a win-win solution”.

“It was a pleasure knowing Dion Neill and working with him. I found others truly respected him as a genuine leader. As a business partner, he earns my highest recommendation”.  

“I was lucky enough to have met Dion Neill while I was the Mayor of Wellington. I found Dion to be a person of high integrity and reliability. Dion is a true Wellingtonian who adds real value to the wider community”.

“Dion Neill operated alongside me on a high-profile security operation. He is an accomplished security specialist, his attention to detail, excellent communication skills and ability to motivate by giving confidence to personnel is a quality seldom seen today”.

“Dion Neill is absolutely fantastic at what he does and has built a solid team around him which is exactly what makes Dion my go-to when it comes to security, he is friendly, easy to work with and knows his industry and team inside out. Highly recommended!”.

“Dion Neill is a passionate operator who leads his team from the front, he is focused on ethics and doing the right thing. A seasoned security professional, if you need a job done well and with a great customer experience, he is the man to contact”.

“Dion Neill has been a fantastic supporter of Life Flight for many years. Dion went the extra mile providing security at no charge to keep our volunteers safe during our street appeal. Thank you Dion, really appreciate you having our backs!”.

“We haven’t seen our Brother for around 10 years, we needed to find him as our Father was terminally ill. Dion showed great urgency to our request, he was very professional with great communication. After a lot of hard work and really good initiative, Dion located our Brother in just 1 day!”.

“The security services provided by you were of a professional nature and were commented on favourably by all delegates, in particular, those from overseas”.

“Thank you Dion, you made it safe for us to enjoy the beauty and wide open spaces of New Zealand. It was truly a remarkable experience for us all, we are sincerely grateful for your assistance”.

“We have trusted Dion Neill with the safety and security of our clients who travel to New Zealand. Dion has earned an excellent reputation for his professionalism, security management, operational planning and ability to think outside the square”.

“Dion Neill and his team provided extensive security, protection and risk management services to Apple and A24 film productions in New Zealand. Dion and his team were personable and very professional, he comes highly recommended with endorsement by the New Zealand and international film industry”.

“Dion Neill is very professional, and excellent communicator. He provides security to the highest standard, I definitely recommend Dion for any security assignment”.

“We had Dion Neill coach our field agents on strategies to manage conflict that will keep them safe. The feedback was resoundingly positive and now being implemented every day”.