Grunden is compensated by an annual percentage fee based on assets under management. Depending on the amount of assets under management, a minimum fee might apply. The firm may charge a lesser or greater fee based on the scope of work, future earnings capacity, additional assets, or other criteria. As a result, similar clients may end up paying different fees. For the Wealth Builder Challenge Program, there is a minimum monthly fee of $417 (not to exceed $1,042 per month).