Concealed object detection · United Kingdom

See what is hidden.Leave everyone else alone.

Walk-through detection that tells a threat from a phone, before anyone has to be stopped.

Move the light to scan
Subject S-0412 · synthetic
Gait 1.05 m/s · 0.55× replay
Lens 0, 0
Points 0
Frame 0.0 ms · 0 fps
Layers shell / volume / skeleton
Detections
Object · metallic · 0.94
Phone · benign · 0.98
The problem

Most searches find nothing.

Each one costs time and trust. Today the decision to search someone rests on instinct. We think it should rest on a measurement anyone can check.

Technology

Evidence at walking pace.

Our target is a wrong call less than 1% of the time. That takes resolution fine enough to say exactly what someone is carrying, at walking pace and without contact.

FlagThreat
ClearPhone
ClearKeys
ClearBelt buckle
Target< 1% error
01 · Sense

Non-invasive

Contact-free sensing as a person walks through. Nothing to remove, nothing to touch.

02 · Fuse

Volumetric

Several signals combined into one layered model of what a person is carrying.

03 · Classify

Discriminating

On-device models separate threats from keys, phones and belts. Benign items stay benign.

04 · Record

Deterministic

The same input always gives the same result, and every result is logged with the signal behind it.

Company

Built in the UK.

Ithildin is an engineering start-up building detection systems for public spaces: stations, venues and city centres.

Founded2026
BasedUnited Kingdom
StagePre-seed
Contact

Get in touch.

We are talking to investors who back deep technology for public safety. Send us a note and we will reply by email.