Fourthline

Fourthline — KYC / identity-verification event corpus generated by the onboarding funnel: captured identity-document images per issuing jurisdiction, selfie and liveness video, biometric face templates, device and geolocation signals, OCR/chip-read field extractions, plus the terminal outcome for each attempt (pass / fail / manual-review), fraud and synthetic-identity flags, attack-type classifications and review reason codes. Secondary latent asset: a cross-jurisdiction record of compliance cost and funnel-conversion benchmarks.. Mid-size RegTech scale-up rather than a data vendor: ~$70.4M v…

Fourthline offers (Alternative, Reference, Sentiment) — ~10-25M verification events per year (est. from $25.1M revenue range at roughly $1-2.5 charged per KYC check). Each event yields a bundle of 1-2 document images, a liveness video clip, a face template, and a structured decision record — so plausibly tens of millions of labelled document images and multiple millions of liveness clips annually..

Training and evaluation of identity-document OCR and document-understanding models across EU and global ID templates; document forgery and presentation-attack (deepfake, replay, injection) classifier training; face-verification and liveness model evaluation with demographically-labelled captures; synthetic-identity and fraud detection models; onboarding funnel drop-off and conversion modeling; AML/compliance cost benchmarking and RegTech spend allocation studies for bank CFOs and procurement teams.

The data is with 5 years of history.

Coverage spans US, Europe, UK; Financial Exchanges & Data, Application Software, Diversified Banks; alternative, reference, sentiment; equities.