We've just advertised for a nanny and TBH [naive emoticon] I'm shocked at how many seem to be exploited at the moment.
We've seen quite a few CVs from Romanians, Bulgarians and Turkish people who are "self-employed" nannies - but a nanny is always an employee under UK law so if they are "self-employed" then the family employing them at the moment is carrying out tax avoidance. I'm also pretty sure it's against immigration rules (well, it is for Romania and Bulgaria as I know they are "A2" European countries, I don't know quite what the position is for Turkey) unless they have a visa that doesn't just relate to their nationality.
We've also seen quite a few Phillippine applicants with and without British passports who are working as "nanny housekeepers" with apparently huge workloads and I'll bet not much pay.
From the applicants we've seen it seems quite common practice to be a dodgy employer even though you'd imagine most nanny employers have responsible jobs.
Must be tough for real nannies to find a decent employer if the black market in childcare is so huge.
If I were HMRC I think I'd do an advertising sting with the police (if that's legal) and fine all these "employers" to the hilt.