If they've gone out of business that's a shame (I checked the link, and as someone already said, their web site still works today (Sat 1st Sept).
I'm by no means an expert, nor a "serious" user, but based on recommendations from this Forum I contacted them direct a couple of years back to buy a couple of blades for my SCMS. The service was excellent, as was the price, and the blades are still very good - and they even knew straight away that you don't charge VAT to non-EU customers, which is more than you can say for several other UK companies!
Re their Marketing, they seemed surprised to get an order "from an unknown individual in the middle of nowhere" and when they asked I mentioned this Forum and sent them a link by E-mail. But I've never seen them advertised here (nor anywhere else come to that), so perhaps the comment by a poster above suggesting their Marketing is/was lacking is correct?
I dunno, but a pity if they've gone. Their blades were cheaper than the Freud blades I've seen on the shelf here. (Just about everything is cheaper in UK - and just about every other European country too - than in Switzerland)!