There is no office for any of Neil Robertsons 'companies' at Prestwick Airport (or anywhere else as far as I am aware). I believe that he still has 'Giles C Michie' registered as the company secretary of Wings Logistics. I am fairly sure that is Robertsons pre-adpopted name and therefore he has registered himself as 'CEO' and company secretary which is not legal.
I also have it on good authority that American Express have hired two private detectives to find Robertson as he owes them and the Clydesdale Bank a lot of money. He is believed to be telling everyone that his address is in Africa but that is also not true and is an attempt to delfect the inevitible once he is tracked down by his creditors.
I have copies of his business plans for his L1011 operation under various names including Wings Logistics and every financial and business person I have shown them to agree that they are not viable in any way and are mostly an exercise in 'name dropping' with no substance apart from some nice page layout for presentation purposes. I have said it before and I will say it again, Robertson has no credibility, especially in the aviation community and he has been revealed on this and other aviation forums to be a 'Walter Mitty' with a 'CEO' complex.
I have signed this with my own name and I admit that I have never been to university.