The 12 closest competitors and alternatives to Sumsub among cybersecurity companies — ranked by similarity to what Sumsub actually does, not by market-cap band.
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Sumsub is a full-cycle verification platform founded in 2015 that evolved from a graphic-manipulation detection tool into a precise KYC solution. Trusted by over 4,000 clients, the platform provides identity verification services across more than 220 countries.
Sumsub is a cybersecurity company headquartered in United Kingdom. Its most recent funding round raised $6M in September 2020. Xcout recorded 5 job postings from Sumsub in the last 90 days.
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| — | $6M | 1 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Xcout recorded 5 job postings from Sumsub in the last 90 days, from a hiring record Xcout has kept since July 2026.
The weekly hiring trend, the roles and locations behind it — see Sumsub's hiring signals →
Ranked by semantic similarity — how close each company is to Sumsub by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar cybersecurity company
Persona Identities, Inc. is an American identity verification company headquartered in San Francisco. The company develops infrastructure for businesses to verify individuals and organizations, manage user onboarding, and comply with know your customer (KYC), anti–money laundering (AML), or age verification regulations.
Similar cybersecurity company
k-ID provides a privacy-preserving compliance and age-verification platform for games, social media, and consumer AI developers to navigate global youth regulations.
Similar cybersecurity company
GeoComply provides geolocation compliance, anti-fraud, KYC, and digital identity intelligence software for regulated industries such as gaming, financial services, and media entertainment. Its platform uses location, device, and behavioral signals to verify user identity, prevent fraud, detect VPN and proxy use, and ensure regulatory compliance.
Cybersecurity (Digital Identity)
GB Group plc, along with its subsidiaries, specializes in delivering advanced identity data intelligence products and services worldwide, with key operations in the United Kingdom, the United States, and Australia. The company organizes its offerings into three primary divisions: Location, Identity, and Fraud. Its fundamental purpose is to empower organizations to accurately identify and confirm the identities of their customers throughout their operational processes. This encompasses a broad range of location intelligence solutions—including services for address capture and validation, digital identity verification, geocoding, and data maintenance—as well as robust tools for verifying general identity, specific documents, and age. Beyond this, GB Group furnishes sophisticated solutions for managing fraud and ensuring regulatory compliance. These capabilities include fraud risk assessment, automated decision-making, transaction monitoring, Know Your Customer (KYC) risk management, and anti-money laundering measures. The company caters to a wide array of industries, such as retail, e-commerce, financial technology (fintech), traditional financial services, insurance, telecommunications, gaming, banking, vehicle rental, and pension providers. It also serves public sector entities and entertainment establishments. Established in 1989, GB Group plc maintains its headquarters in Chester, United Kingdom.
Similar cybersecurity company
Ripjar Ltd is a financial crime compliance technology company that provides risk screening and intelligence platforms, operating as a remote-first private limited company registered in the United Kingdom.
Identity Verification and KYC
Shufti is a global identity verification and KYC platform that provides fraud prevention, anti-money laundering (AML), and compliance solutions.
RegTech & Identity Verification
Dogrula provides a unified platform for digital identity verification (KYC/KYB), fraud prevention, and compliance management.
Identity Verification), Technology (SaaS
idwall is a company headquartered in São Paulo, Brazil, focused on revolutionizing trust relationships. It provides solutions to centralize risk management, create flexible validation flows, and integrate anti-fraud tools into its ecosystem.
E-commerce Security & Compliance Software
Blockify provides an integrated ecosystem of tools for online merchants on platforms like Shopify to prevent fraud, manage checkout rules, verify age, and ensure legal compliance.
Similar cybersecurity company
Veriff Inc. is a global identity verification service company that develops SaaS-based identity verification solutions. Founded in 2015, the company is headquartered in Tallinn, Estonia, and also maintains operations in the United States.
Fraud Prevention & Cybersecurity
Legitimuz provides a one-stop-shop fraud prevention and KYC platform that offers identity verification, liveness checks, document validation, and risk analysis for various industries.
Similar cybersecurity company
Onfido is a UK-founded identity verification company that provides automated document verification and biometric facial recognition to help businesses verify users remotely. Its customers include financial institutions, fintech companies, marketplaces, and other online services that need identity and fraud checks.
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