Abstract: Method and system for performing an evaluation of an enterprise process. The method includes receiving process data for a plurality of activities associated with the at least one enterprise process. The process data depicts a current state of the at least one enterprise process. Based on the process data, a plurality of lean metrics for each of the plurality of activities is calculated. Upon calculating the plurality of lean metrics, a lean maturity assessment is performed to evaluate the enterprise process by comparing the current state of the enterprise process with a target state of the enterprise process based at least on the process data and target data depicting the target state of the enterprise process.