Hi. I'm running a non-profit organisation which works to provide the poor families, healthy food and clean drinking water. Hopefully with Allah's help, this organisation would become one of the largest NPOs in the coming years.

My question is, some of my workers are working hard with me on this organisation and without their help, this project will fail. Can I pay a fixed percentage of total revenue to them? Like %10 or %12? The rest would certainly be used to help the poor families. I myself, the owner and founder, will not be taking any money from the revenue generated.

Is this allowed in Islam?