How are tax savings (extended economic efficiency calculation) taken into account?

By setting a marginal tax rate, any tax savings can be considered. In certain countries / cantons / federal states, tax deductions are granted for investments in renewable energies for certain projects. For any tax savings to be considered in the investment costs and the calculations of the above key figures (e.g., internal rate of return), the "Extended Economic Efficiency Calculation" must be activated in the project. The consideration of tax influences is done by showing the effective costs, i.e., investment minus expected tax savings. Please contact our customer support or your customer advisor if you would like us to activate or deactivate the "extended profitability calculation" for you by default. If the marginal tax rate is set to 0 and/or the "extended profitability calculation" is not activated, tax influences are not considered in the calculations in the project