Fintech/Well known

Sumsub

Identity verification, KYC, KYB, transaction monitoring and fraud prevention platform used by 4,000+ companies.

sumsub.com ↗
Why it's here

Its 2025 UK accounts state the group joined the World Economic Forum Unicorn Community in 2025 and doubled monitored transaction volume that year.

source: find-and-update.company-information.service.gov.uk
Focus
Identity Verification
Founded
2015
London office
30 St Mary Axe, London, City of London EC3A 8BFsource: sumsub.com
London presence
HQsource: builtinlondon.uk
Investors
Recognised on
Nearest station
Aldgate, 330 m
Visas
Licensed visa sponsor, listed as SUM AND SUBSTANCE LTDsource: gov.uk

Verified 3 Oct 2026. How we verify · Suggest a fix

For Sumsub

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Sumsub is listed on London Mempool
<a href="https://londonmempool.co.uk/c/sumsub"><img src="https://londonmempool.co.uk/badge/sumsub.svg" alt="Sumsub is listed on London Mempool" width="341" height="28"></a>

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