I was approached by them via LinkedIn.
They behaved like a used car salesperson. Not professional at all. When I told them I was not interested, they tried to make feel stupid. They may have a valid business but if that is the way they treat potential customers, I do not want to know how they mistreat the real customers who trusted them.
Definitely, I would recommend, to anyone willing to listen, stay away!
They are numerous complaints about this company in the UK.
Look at the bad/poor reviews on trustpilot.
(not the fake ones written by marketing specialist - they are very good at marketing, but very scammy).
They are going to court in the UK for misrepresentation.
Would suggest to avoid.