Fourthline
Raise the standards of identity verification
214 employees · est. 2017 · Amsterdam, The Netherlands
FrankieOne
Leaders in compliance, identity verification and fraud detection, helping companies onboard and protect their customers.
96 employees · est. 2017 · Melbourne, Australia
Fourthline is the larger of the two.
Side-by-Side Comparison
| Metric | Fourthline | FrankieOne |
|---|---|---|
| Founded | ||
| Founded | 2017 | 2017 |
| Headquarters | ||
| Headquarters | Amsterdam, The Netherlands | Melbourne, Australia |
| Employees | ||
| Employees | 214 larger | 96 |
| Industry | ||
| Industry | Fintech, RegTech | API, Analytics, Big Data |
| Funding Stage | ||
| Funding Stage | Unknown | Series A |
| Total Funding | ||
| Total Funding | $64.00M | $46.00M |
| Funding Rounds | ||
| Funding Rounds | 3 | 4 |
| Services | ||
| Services | Identity Verification, Fraud Detection, AML Screening & Monitoring, Re-KYC & Remediation, Digital Proof of Address, Qualified Electronic Signature | Verify Individuals, Verify Businesses, IDV & Biometrics, Fraud Protection, Transaction Monitoring |
| Target Customers | ||
| Target Customers | Banks, Neobrokers, Embedded Finance Platforms, Marketplaces, Neobanks, Mobility Services | Banks, FinTech Companies, Financial Services Companies, Highly Regulated Financial Institutions |
| Taxonomy | ||
| Taxonomy | Identity Verification, KYC Solutions, AML Compliance, Fraud Prevention, Customer Lifecycle Management, Fintech Solutions, AI-Powered Onboarding, Fraud Protection, Continuous KYC, GDPR Compliance, Modular Platforms, Bank-Grade Security, Regulatory Adherence, Customer Experience Enhancement | Identity Verification, Fraud Detection, Customer Onboarding, KYC (Know Your Customer), Biometrics, IDV (Identity Verification), KYB (Know Your Business), AML (Anti-Money Laundering), CTF (Counter Terrorism Financing), Transaction Monitoring, Fraud Prevention, Fintech Solutions, Digital Identity, API Integration |
| Website | ||
| Website | fourthline.com | frankieone.com |
About Fourthline
Fourthline aims to redefine identity verification standards, standing out as a formidable player in the Fintech and RegTech sectors. Founded in 2017 and headquartered in The Netherlands, the company leverages comprehensive KYC and AML solutions to transform compliance into a competitive edge. With...
About FrankieOne
FrankieOne is a pioneering force in the realm of compliance, identity verification, and fraud detection, supporting financial institutions in seamless customer onboarding and protection. With a focus on creating a fast, flexible, and frictionless experience, FrankieOne serves as a trusted engine for...
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BounceWatch watches Fourthline and FrankieOne for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Fourthline and FrankieOne — by email.
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Compiled from the BounceWatch company index. We last looked at Fourthline on 2 Sep 2026, and FrankieOne on 4 Apr 2026. 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.