Not sure of the co-operatives in software. I am from state of Kerala, India. We have a number of very successful and long running co-operatives. 1. Milma - Ker

Not sure of the co-operatives in software. I am from state of Kerala, India. We have a number of very successful and long running co-operatives. 1. Milma - Kerala Co-operative Milk Marketing federation. Virtually every household uses and trusts milma. It has been around for 53 years. 2. Indian Coffee House - It is a worker co-operative restaurant chain. Very successful and is around since 1958. 3. ULCCS - India's oldest worker co-operative. Operating from 1925, mainly in construction sector. It also has an IT wing.