In a sense, I personally use three;

Virginmedia part 'free' part paid (obvious choice as they are our isp of choice)
Norton's 360 part 'free' part paid
My server (as in one i own)

There are literally hundreds of companies offering data backup services.
If you google this search term 'data backup services' you will see.

Obviously there is a correlation between amount of storage space Vs cost and if on a budget, you must decide what is getting backed up - Priorities. Your family pics and docs or your porn collection

Needle in a haystack google 'data recovery services' returns <31mil results

I can't remember the name of the company I used. They were in Banstead, Surrey working from a residential address but did the do for me.
They email me from time to time with 'keep safe' tips but I junk them as I feel I got it covered now