Understanding Source of Funds (SOF) and Wealth (SOW) checks
Asked for proof of income? Learn why UK bookmakers require Source of Funds (SOF) and Source of Wealth (SOW) checks and which documents you need.
Account Verification (KYC)
Which documents to send to verify a betting account
Learn which IDs, utility bills, and financial documents are required to verify your UK betting account and pass Source of Funds checks.
How to send proof of address to UK betting sites
Need to verify your address for a UK sportsbook? See which documents are accepted, how to upload them, and how to avoid verification delays.
How long does UK betting account verification take?
Find out how long it takes to verify your UK betting account, from instant electronic checks to manual Source of Funds reviews.