As it all has started because of a business deal gone wrong, that would be the best starting point, going through those chanels, sueing for "damages" and H de Rec.

Then I suppose the others issues would then come out and be dealt with.

Always remember the old cement slipper option.

The cement slipper option is totally inappropriate for a respectable forum like this. Knuckle dusters are far more appropriate. They’re legal in Spain, as are stun guns and pepper sprays. They’re cheaper than expensive injunctions going nowhere.

Complain via Defensor del Pueblo.

All done from the comfort of your computer.

Could you explain this process a bit more please?

Thanks.

Maybe I did go a bit far........as you say being tooled up would suffice. It saves money, stress and time

I could be wrong but I thought this was for complaints against large institutions, local government etc.

That is my take on it too, anything else is a "private" matter and out of their remit, but as you say we could be wrong.