Brit Constitution Limited is engaged in 'Cultural education' (SIC 85220). "The British Constitution Group or BCG is a British tax protester group that advocates so-called Lawful Rebellion under section 61 of Magna Carta, and other freeman on the land-associated pseudolegal woo. They also believe that statute law is contractual and that it can be declined, as well as the pseudolegal strawman theory. The group occasionally arranges conferences with speakers espousing their form of woo. They are also one of the main peddlers of conspiracy theories surrounding the organisation Common Purpose UK. The group was founded by its current chairman Roger Hayes, a former parliamentary candidate of the Referendum Party and subsequently former (expelled) member of UKIP. From some time in 2015 until the site's suspension in 2017, it changed its name (or appeared to operate as) the British Campaign Group,[1] still led by Hayes. "Most of the group's activities focused on its founder's legal case following his refusal to pay council tax. The BCG claim that council tax is illegal as there is not the option to decline it. Ironically, he claims he would pay council tax if he had the option not to." https://rationalwiki.org/wiki/British_Constitution_Group