Callsign
Callsign
callsign.com

Locations

England, UK · London, UK · Mile End, London, UK

industry

Biotechnology · Data and Analytics · DeepTech · Finance · Information Technology · Security · Software

Size

201-1000 employees

Stage

Other

founded in

2011

Callsign is pioneering digital trust through proprietary technology that uniquely mimics the way humans identify each other in the real world. Positive identification of genuine users delivers privacy, safety and minimal friction whilst ensuring that bad actors are blocked. Through a simple Swipe or Type, users can be personally recognized to a 99.999% accuracy, delivering the highest fidelity AI based user recognition for the digital world.

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