working together

[followyourheart]

I have a small business, but would like to join other small businesses in a larger property where we all work together in a joint enterprise/co-operative.

I know they exist because I've watched programmes about them, but despite searching on the internet can not find what I am looking for/thinking of.

Does anyone have any ideas what they are called/how they work and any I can have a look at through their websites? Anything just to point me in the right direction.

Thanks in advance