TSCM & Bug Sweeping Services in New Zealand
Discreet technical sweeps for hidden listening devices, cameras and GPS trackers in boardrooms, homes and vehicles.
What Is a TSCM Sweep?
Technical Surveillance Countermeasures (TSCM) is the process of finding and removing hidden listening devices, cameras and trackers.
A sweep, often called bug sweeping, combines a physical search with electronic detection and ends with a report, because you also need to know how a device got there. Our people come from NZ Police tactical and technical operations and special forces backgrounds.
What a Spectre Sweep Includes
Every sweep follows a structured process so nothing is missed and the findings can be acted on.
Threat Briefing
Who might want the information, and what access they have had.
Physical Inspection
Furniture, fittings, ceilings, power outlets, devices and fixtures.
Electronic Detection
Checks for radio transmitters, hidden cameras and other active or dormant devices.
Written Report
Findings and recommendations to reduce the risk of it happening again.
TSCM & Counter-Surveillance Services
Corporate Boardroom TSCM & Anti-Espionage Sweeps
Commercial information is most vulnerable when it is most valuable: before a deal, a restructure or a board decision.
- Boardrooms & Executive Offices
- Pre-Meeting Sweeps
- Scheduled Sweeps
Executive Home & Estate Technical Security Vetting
A principal’s home holds the most sensitive information about their life and family.
- Whole-Home Sweeps
- Rentals & Holiday Homes
- Access Review
Vehicle Bug Sweeping: Listening Devices & GPS Trackers
Vehicles are a common route for covert tracking and audio capture.
- GPS Tracker Checks
- Hidden Microphones
- Travel Sweeps
Corporate Counter-Surveillance
TSCM answers “is there a device?”. Counter-surveillance answers “is someone watching?”.
- Hostile Surveillance Detection
- Evidence Gathering
Sweeps Around High-Risk Moments
Sweeps timed around employee exits, board restructures and disputes. See our corporate security consulting services.
- Restructures & Terminations
- Litigation & Disputes
Smart Home & Device Privacy
Connected cameras, locks and home networks can be an easy way in.
- Device Review
- Integration
Signs You May Need a Bug Sweep
- Information is leaking. Sensitive details appear where they should not.
- Counterparties know your position before you have shared it.
- A recent dispute, redundancy, divorce or litigation.
- Unexplained objects, new devices, or drilled or disturbed fittings.
- A sensitive meeting is coming up, or you are moving into a new property, rental or hotel.
Don’t search the room yourself
Searching or discussing the concern in the space you suspect can alert whoever placed the device. Contact us from a different location and device.
TSCM Led by Former Police Technical Operations Specialists
Our team includes a former NZ Police Technical Operations Group operator and specialists in surveillance technology and digital security, so covert methods are understood from both sides.

“A protective ring of steel that is invisible to the public eye.”

“We use technology to see what the human eye might miss.”
Also on this team: David Morrissey, Owen Loeffellechner.
Who Needs TSCM Services?
Anyone whose conversations are worth more to someone else than the cost of a hidden device.
Boards & Executives
Leaders handling deals, restructures and confidential strategy.
Family Offices & HNW Families
Private homes and estates where family and financial matters are discussed.
Legal Counsel & Litigants
Parties to disputes where information has strategic value.
Organisations in Dispute
Businesses dealing with leaks, departures or competitive pressure.
Visiting VIPs
Hotel suites, rentals and vehicles used during a visit to New Zealand.
Individuals Being Tracked
People who suspect a GPS tracker or covert surveillance.
TSCM & Bug Sweeping FAQs
Sensitive enquiry? Speak directly with a Deployment Lead using the form.
Book Your Free Consultation
Fill out the form below and we’ll be in touch within 24 hours to arrange your consultation.
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