Along these lines, IBERDROLA’s Purchasing Division assumes and promotes, in a spirit of creation of value for its various stakeholders, and especially for internal users, shareholders and suppliers, certain commitments in the hiring of and relationships with suppliers: Size of the area: more than The total volume of acquisitions from the IBERDROLA Group’s suppliers for fuel supplies, energy purchases, tolls and other supplies, external services for the acquisition of materials and services, and fi xed asset investments, is refl ected in the following table: The IBERDROLA Group has registered over 136,000 suppliers to provide its supplies.