No point in anyone else testing their speeds, or indicating who their ISP's are, simply because the most crucial part of getting good speeds is your actual BT Line capabilities, or whether the 'tester' is using Cable as opposed to BT line - among other things, like distance from exchange, old BT line or modern fibre optics etc etc.
You are getting very good speeds, while I am getting less that 2meg. Not because my hardware is inferior, or because I am with BT, but because in my case, my actual location is poor as regards line speeds.
Speeds depend on the particular phone line in question, and are affected by distance from the exchange as well as several other factors. So knowing my ISP and download/upload speeds will have no relevance to your setup.