| Assets | — | — |
| Goodwill | 60a | 20a |
| Intangible assets ElecLink | 143a | 151a |
| Intangible assets Concession | 17a | 11a |
| Other intangible assets | 11a | 8a |
| Total intangible assets | 231a | 190a |
| Right-of-use assets (IFRS 16) | 68a | 74a |
| Concession property, plant and equipment | 5,553a | 5,579a |
| Other property, plant and equipment | 797a | 807a |
| Of which | — | — |
| ElecLink | 711a | 732a |
| Europorte | 68a | 70a |
| Total property, plant and equipment | 6,350a | 6,386a |
| Deferred tax asset | 215a | 170a |
| Other financial assets | 414a | 408a |
| Total non-current assets | 7,278a | 7,228a |
| Inventories | 4a | 3a |
| Trade receivables | 124a | 113a |
| Other receivables | 117a | 96a |
| Other financial assets | 174a | 312a |
| Cash and cash equivalents | 1,539a | 1,275a |
| Total current assets | 1,958a | 1,799a |
| Total assets | 9,236a | 9,027a |
| Equity and liabilities | — | — |
| Issued share capital | 220a | 220a |
| Share premium account | 1,657a | 1,657a |
| Other reserves | 102a | 8a |
| Profit for the year | 317a | 326a |
| Cumulative translation reserve | 192a | 258a |
| Equity - group share | 2,488a | 2,469a |
| Non-controlling interests | 0a | 0a |
| Total equity | 2,488a | 2,469a |
| Provisions | 406a | 298a |
| Retirement benefit obligations | 6a | 5a |
| Other non-current liabilities | 1a | 0a |
| Financial liabilities | 4,476a | 5,237a |
| Other financial liabilities | 77a | 86a |
| Interest rate derivatives | 342a | 367a |
| Total non-current liabilities | 5,308a | 5,993a |
| Provisions | 24a | 22a |
| Financial liabilities | 943a | 87a |
| Other financial liabilities | 21a | 19a |
| Trade payables | 314a | 290a |
| Other payables and deferred income | 138a | 147a |
| Total current liabilities | 1,440a | 565a |
| Total equity and liabilities | 9,236a | 9,027a |