No money and only as much time and effort as you want to tell your world that you are investing in communities! And, if you let us know how and when you share IIC, we’ll write about that in our social media. It’s more exposure of the best kind for your company. IIC will let you know whenever your company gets credit for a new transaction; then you can share the news and burnish your reputation, each time. As an IIC Company Member, you will have access to a range of communications tools that you can use when sharing IIC with your employees, customers, clients, suppliers, etc.
If you feel comfortable asking people to buy tickets to your charity golf tournaments, ask the same people to use IIC, for free, to support your charity.