Evolve a pricing model

Hi there, we are a mental health social venture by the name JoyfulMinds. Our intent is to find someone to help us build a pricing model in excel based on the assumptions and projections that we have. We will extend full support in terms of giving estimations and operational details of our business but the pricing model needs to be evolved on excel by someone who has good analytical skills and is good in excel to use logic and deliver the calculations to us.

We are looking at subscription based pricing for our business and we hope through thus exercise we are able to evolve a profitable subscription based pricing system that'll help us to cater to hundreds of customers