i have heard a lot about these FRA from essex,
as i understand it, they (their company) cannot make these RA's available within their enforcing authority(not sure if this is true but would make sense). instead i know they are sending mail to as many companies as they can within the parts of essex that they do not enforce (ie large parts of london). informing them they must get a RA and to click on their link to get one now for just £200.
if you where a lay person who runs a company in a part of essex they do not enforce and you received a letter from (or refering to) essex brigade, telling you in an official manner you MUST have a RA. you would probably believe they were the enforcing authority, after all your company is in essex is'nt it?
my personnal opinion is these letters are purposefully misleading people into thinking they are the enforcing authority. and using that to get more trade for their 'independant' company.
i'm sure legaly their doing nothing wrong. But moraly? Definitley!!