| Assets | — | — |
| Non-current assets | — | — |
| Tangible assets | 7.52a | 6.64a |
| Intangible assets | 4.3a | 3.63a |
| Shareholdings carried according to equity method | 0.03a | 0.03a |
| Other non-current financial assets | 0.09a | 0.07a |
| Deferred tax assets | 0.55a | 0.46a |
| Other non-current assets | 0.13a | 0.14a |
| Total non-current assets | 12.61a | 10.97a |
| Current assets | — | — |
| Inventories | 0.32a | 0.32a |
| Trade receivables | 3.64a | 3.54a |
| Other current assets | 1.3a | 2.26a |
| Current financial assets | 0.03a | 0.03a |
| Current tax assets | 0.05a | 0.04a |
| Cash and cash equivalents | 1.55a | 1.63a |
| Total current assets | 6.88a | 7.83a |
| Non-current assets held for sale | 0.41a | 0a |
| Total assets | 19.89a | 18.8a |
| Equity and liabilities | — | — |
| Equity | — | — |
| Share capital | 1.63a | 1.63a |
| Treasury shares | 0a | 0a |
| Reserves | 2.95a | 1.95a |
| Result of the year | 0.86a | 0.66a |
| Equity pertaining to the group | 5.45a | 4.24a |
| Minority interests | 0.56a | 0.56a |
| Total equity | 6a | 4.8a |
| Liabilities | — | — |
| Non-current liabilities | — | — |
| Non-current financial liabilities | 6.32a | 5.58a |
| Employee benefits | 0.21a | 0.24a |
| Provisions for risks, charges and liabilities for landfills | 0.85a | 0.83a |
| Other non-current liabilities | 0.35a | 0.34a |
| Total non-current liabilities | 7.73a | 6.98a |
| Current liabilities | — | — |
| Trade payables | 3.68a | 4.11a |
| Other current liabilities | 1.39a | 2.07a |
| Current financial liabilities | 0.96a | 0.78a |
| Tax liabilities | 0.12a | 0.07a |
| Total current liabilities | 6.15a | 7.02a |
| Total liabilities | 13.88a | 14a |
| Liabilities directly associated with non-current assets held for sale | 0.01a | 0a |
| Total equity and liabilities | 19.89a | 18.8a |