How can I contact UK Security Vetting (USKV)?
The UKSV Helpdesk contact address for all vetting enquiries is: uksv-helpdesk@cabinetoffice.gov.uk. The UKSV Helpdesk phone number is 0330 058 8290. The phone lines are open Monday to Thursday from 8am to 5pm and on Fridays from 8am to 1pm.