Callsign vs Veridas
Callsign
Pioneering digital trust through proprietary technology that uniquely mimics the way humans identify each other
236 employees · est. 2011 · London, United Kingdom
Callsign is the older company (2011 vs 2017); Callsign is the larger of the two.
Side-by-Side Comparison
| Metric | Callsign | Veridas |
|---|---|---|
| Founded | ||
| Founded | 2011 older | 2017 |
| Headquarters | ||
| Headquarters | London, United Kingdom | Spain |
| Employees | ||
| Employees | 236 larger | 200 |
| Industry | ||
| Industry | AI, Analytics, Big Data | AI, Analytics, Machine Learning |
| Funding Stage | ||
| Funding Stage | Venture round | Series A |
| Total Funding | ||
| Total Funding | $38.75M | $19.00M |
| Funding Rounds | ||
| Funding Rounds | 6 | 2 |
| Services | ||
| Services | Passive Authentication, Orchestration Layer, Authentication Suite, Ensembling Methods | Identity Verification Platform, Document Verification, Biometric Check, Fraud Detection & Prevention |
| Target Customers | ||
| Target Customers | Financial Institutions, Retail Banks, Online Payment Platforms, Digital Service Providers | Stadiums & Events, Financial Services, Insurance, Telcos & Utilities, Casinos & iGaming, Public Security, Mobility, Hospitality |
| Taxonomy | ||
| Taxonomy | Digital TrustProprietary TechnologyUser RecognitionAuthenticationCyber SecurityIdentity & Access Management +4 | Biometric AlgorithmIdentity VerificationDocument AuthenticationFraud PreventionAMLKYC +7 |
| Website | ||
| Website | callsign.com | veridas.com |
About Callsign
Callsign, founded in 2011 and headquartered in the United Kingdom, is at the forefront of digital trust innovation. Their proprietary technology promises to transform identity verification by mimicking human identification techniques, a unique value proposition especially relevant in today's digital...
About Veridas
Veridas is an AI and machine learning company based in Spain. Established in 2017, the company's slogan "Just be you!" embodies their mission to simplify access for legitimate users while enhancing security measures against digital attacks and physical breaches. Veridas' biometric algorithm, validat...
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Compiled from the BounceWatch company index. We last looked at Callsign on 3 Jul 2025, and Veridas on 25 Mar 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
