Our Multi-Year Tariff Order (MYTO) Tariff Analyser financial model has been used for supporting several Distribution Companies in Nigeria during 2014, 2015 and 2016 Multi-Year Tariff Order price control reviews for distribution company planning purposes. The model follows the established regulatory framework, in this case, incentive-based regulation. This Excel model calculates retail tariffs for the assumed system cost base and allows for analysing different tariff structures and tariff trajectories over the price control period. It also includes a financial module for the computation of financial statements for the business planning activities of the company.