We create the opportunity
to prevent violence.

Invisible detection. Visible confidence.
What people think we do

Detect concealed weapons and threats.

What we actually do

We give security teams the earliest possible opportunity to intervene before a threat escalates.

Technology

Four capabilities, one continuous system.

Non-invasive detection
  • Real-time scanning for concealed metallic and other threats, up to 15m.
  • No pat-downs, bag checks, or visible checkpoints.
  • Protects personal dignity while keeping spaces secure.
Fast, seamless integration
  • Mounts discreetly on ceilings, walls, poles, or structures.
  • Layers with existing CCTV and monitoring platforms.
  • Deploys at entryways, hallways, or transit points without disrupting flow.
AI-powered intelligence
  • Proprietary algorithms analyze sensor data in real time.
  • Differentiates harmless items from threats, minimizing false alarms.
  • Continuously trained to recognize new threat profiles.
Scalable and trust-built
  • Compliant with data protection and privacy standards.
  • Modular, from single-site installs to multi-venue networks.
  • Instant alerts and visual logs via a secure web app.

Curious how this looks at your site,talk to us about your environment

Invisible
Security should never change the experience of the people you're protecting.
Earlier
Every second before an incident matters.
Trusted
Designed for environments where failure isn't an option.
Key differentiators

Built to outperform the alternatives.

Safety shouldn't start when something goes wrong. Contego AI detects concealed weapon threats before a situation escalates, without disrupting the environment or requiring invasive screening.

Radar-based sensing
Non-invasive detection

Radar safely sees through clothing and bags to detect concealed weapons, no body scanner, no contact, no privacy compromise.

Coverage that scales with distance
A 180° cone, up to 15 meters

Each sensor sweeps a 180° cone reaching up to 15 meters, and the higher it is mounted the more ground that cone takes in. No queuing and no single-file lines, people move freely while screening runs silently.

Seamless integration
Syncs with existing CCTV

Enhances your existing camera infrastructure. No rip-and-replace, Contego AI deploys alongside what you already have.

Contego AIEvolvZeroEyesWalk-through detectors
Detects concealed weaponsYes, through clothing and bagsYes, at entry gateNo, cameras onlyMetal only
Lines / queuing requiredNone requiredSingle-file linesN/AControlled entry
Physical / invasive screeningZero contactPat-down possibleNo contactWand follow-up
Detection range180° cone, up to 15 metersEntry gate onlyCamera view onlyGate proximity
Syncs with existing CCTVFull integrationProprietary onlyCamera-nativeStandalone only
Biometrics / facial dataNone collectedCamera data storedFace & behaviorNone collected
Privacy-first designRadar signal onlyVideo captureVideo surveillanceNo identity data

To see the technology in action,request a video demonstration

Privacy & Trust

Detection without surveillance.

No biometrics collected
Radar signal only, no facial ID, no video capture, and no profiling of individuals.
No manual checks
No metal detectors, bag searches, or pat-downs. People move through as they always have.
Built for public trust
Every deployment is designed to meet modern data protection standards from the ground up, not bolted on after the fact.
Operator-controlled
Alerts and diagnostics go to a secure, authorized platform, access is limited to the teams responsible for a site's safety.
The timeline
01
Scan
The ALRT Sensor continuously and discreetly scans up to 15m, with no change to how people move through a space.
02
Analyze
Adaptive AI distinguishes genuine threats from benign objects, learning continuously to reduce false positives.
03
Alert
Instant alerts and diagnostics reach the security team through Contego's secure web-based platform.
04
Respond
Security teams get the earliest possible window to intervene, before a threat has the chance to escalate.
Vision & mission

Why we exist.

To make schools safer, without turning them into fortresses.

To let fans enjoy events without long security lines.

To allow cities to protect citizens without invasive surveillance.

To create a safer, smarter, and more human future.

Earlier awareness creates time. Time enables proportionate action.

See how we change the timeline
Contact

Let's talk about your site.

Whether it's a first conversation or a video demonstration, tell us a bit about your environment and we'll follow up within one business day.

Email
hello@contego.ai
For general inquiries and partnership conversations.
Demonstrations
demo@contego.ai
Request a live or video walkthrough of the ALRT Sensor for your site.
Response time
Within one business day