06 Frontline Collections is an FCA regulated

https://wiki-quicky.win/index.php/In-House_Legal_Support_Versus_Outsourced_Solicitors_for_Debt_Recovery

Frontline Collections is an FCA regulated debt collection agency in London recovering rent arrears, personal loans and business debts. Free assessment, no upfront cost. Based at 2nd Floor, 1-5 Clerkenwell Rd