Gravity Internet is no more. From the sounds of it, Tema is living in Spain now. Even though I am not affiliated with this company, I apologise for all the customers who have lost data and uptime.

Some good hosts I would recommend are Goscomb and Melbourne for dedicated servers, and eUKhost and AceShells for shared hosting.

If you're in London, I would also recommend this wedding photographer, although I am biased as he is a friend of mine.