This is a quite a comprehensive list but you have missed out Seymour
Locksmiths https://seymour-locksmiths.co.uk/worthing
They have been accepting Bitcoin since 2014 though they are a local locksmithing company as opposed to an international business like Pure VPN
If you scroll down the to the footer of the page you can see they accept Bitcoin and Dash. If you visit their blog you can see the one about accepting crypto currency.