I built a site where I provide leads for a group of online consultants. This site became almost instantly successful. (french site, almost no competitors, >400k 'exact match' searches over a total of 15 targeted keywords). Days after we launched customers started coming in. Now we are not even one month in and we get about 15 customers a day, all because of my seo and ppc. Each customer brings in 60â‚¬. These consultants have been doing this offline for about 5 years and there clients come back 3 to 4 times a year. I make a commission for each sale (also repeat clients), but would like to hear from you guys and girls how much you would charge for this (per sale). There is some discussion now that my commission is to high because I make more money than some of the consultants. But without me they make nothing, and thanks to me they make between â‚¬50 and â‚¬150 a day, every day of the week (after only 3 weeks!!!). And this is expected to go up a lot as I am still working on the rankings. So, how much commission would you charge per customer you bring in?