The only guy I know outside London, and only just is
https://www.freeads.co.uk/uk/services/health-fitness/massage/sports-massage/40091347/male-massage-in-wokingham-and-surrounding-area/view
who gives a good quality massage.
Price wise some of these aren't that much different to some of the better value London options.
Premier Male Massage is an interesting one, I do, just, fit his criteria but no way would I trek out to Milton Keynes to see him with that approach. I'm surprised he gets enough business to make it worth while.