Snam is committed to providing and improving its services with regard to customers with a view to efficiency, continuity, transparency, quality and market orientation, fostering working relationships with regulators and institutions and guaranteeing adequate economic returns to make investment strategies sustainable.
The tariff criteria are usually defined every four years and guarantee a coverage of the operating costs, the depreciation/amortisation and a fair remuneration of the net invested capital.
Incentives are laid down, differentiated based on the type of capital expenditures made during the course of each regulatory period.
Every year each Snam subsidiary formulates a tariff proposal which is submitted to the Authority for approval.