EZY through CTC, where you have the opportunity to apply for EZY to be a guarantor for your loan - however this is available for all candidates that pass their MPL selection, regardless of whether you already work for the company!
Virgin Atlantic are offering the same loan guarantee on their MPL scheme.
West Atlantic will sponsor your CPL/ME/IR should you pass their selection (minimum entry requirements are a PPL + Night)
I've never heard of Thomson doing such scheme, are you sure it's not just the type rating that is paid?