Nothing much will happen with Companies House, they will fine and eventually strike off. Criminal proceedings - highly unlikely.
Tort requires demonstration of loss, that is tough to show and will require a civil not criminal suit - who is going to throw money that way. So at present (and I sat for a decade on the Bench), I'm struggling to see much likelihood of the CPS getting excited.
I think more likely that Special Branch will want to chat about the Vicky Ford/Prime Minister/HMG Home Office logo claims.