Request a demo

Find out today the difference that Callsign’s unique solution can make to your business.

Seeing is believing.

General enquiries, support and press

By submitting this form, you agree to Callsign’s Privacy Policy



Thank you for your request


In the meantime, connect with Callsign for insights on authentication and fraud prevention

Privacy first — GDPR

Your customers value their privacy and so do we. We use an event-based authentication process that is user friendly, privacy preserving, and completely compliant with GDPR regulation.

Event-based authentication

Authentication shouldn't equate to surveillance. Callsign's technology uses minimal, non-intrusive measures to identify users. This eliminates the requirement of continuous authentication of every aspect of a user's journey.

That means that you can build trust with your users whilst delivering best-in-class security.

Genuine user confirmation

GDPR compliance

Callsign makes it easy for organizations to inform their users about the collection of personal information, and to explicitly ask for their consent.

See how we do it

And that data is then obfuscated and tokenized, ensuring that it can't be intercepted or used by bad actors for malicious purposes.

The intelligent choice for any business Find out why

AI governance practices

With Callsign's Orchestration Layer, all customer journeys can be controlled centrally and are all completely auditable, meaning you can easily ensure compliance with complex policy and regulation.



White paper download

By submitting this form, you agree to Callsign’s Privacy Policy



Put the customer first

Let the customer come first. Deliver premium customer experiences easily and cost-effectively with the security of knowing that they’re who they claim to be.

Ruthless with fraud

Reduce digital impersonation fraud (including RAT, bot and manual) by up
to 83% with increased intelligence and passive authentication.

Ready for the new era of authentication?

Stop reacting to change, stay in front.