As a Hosting Provider, 10% recurring (You will continually get the income as your referral renew the products.) is the best we could offer to our clients. Since, we are paying a lot to our payment gateways and other license costs. Hence, It is hard for us to survive in the market. 10% is the best we can offer.
As a client, you should also looking for the hosting provider / companies, who are paying recurring amounts and not one time.