

TAG Investigations Limited provides trusted support to legal practitioners, barristers and solicitors. We deliver reliable and legally compliant investigations services that strengthen your client's case. We assist law firms by: gathering evidence, conducting interviews, background enquiries, family matters and documents service.

Our team has set the standard for surveillance methodology in the corporate industry. We are the market leaders in this field having conducted thousands of hours in successful surveillance tasks.
Our skillbase ensures we are the best at mobile and static surveillance in both urban and rural environments. We pride ourselves on the standards we have set in surveillance and the successes we have had in this field.
Get the answers you are looking for with our specialist team.
Independent Investigators on Call for your Business.


TAG Investigations provides professional Investigative computer forensics’ backed by Principal Engineers with more than 30 years’ experience.
We provide independent Computer Forensic support across the full range of IT forensics, recovering, preserving, analysing and interpreting electronic evidence.
We support law firms, workplace investigations, SME's, corporate, government, and private clients in litigation, employment and family matters involving data breaches, security concerns, electronic evidence and other digital forensic matters.



Tag Investigations has over 20 years security experience within New Zealand and internationally on a wide variety of special security projects.
We provide small teams of trusted security staff for high-risk, highly confidential or special security projects. Our company is one of the very few that has access to security staff from distinguished Special Forces backgrounds.
We are market leaders in risk and threat assessment, close protection teams, management of security projects, travel security planning, armed robbery and incident management training.