If not then it seems a bit sleazy to me. It's great that their Yog products are widely used but they've over-stepped the line IMO. This seems more like wilful deception than a reminder that the company's other wares are widely used.
BTW, did you give it a spin?
Thanks for your response. FWIW I think it just needs a line like "our related Yog line of products are trusted [I'll let you have that one!] by 30,000 companies". Assuming that you can verify 30k different companies are actively using them. It's actually got a double edge too as it also tells people that you have other products in this space that will transform their daily drudge of server maintenance in to a veritable nirvana ;0)>