| Assets | — | — |
| Current assets | — | — |
| Total current assets | 59,471.14a | 69,645.1a |
| Cash and cash equivalents | 7,532.25a | 19,622.53a |
| Financial investments | 10,538.92a | 11,302.38a |
| Trade receivables | — | — |
| Trade receivables due from related parties | 1,142.23a | 910.31a |
| Trade receivables due from unrelated parties | 20,715.33a | 18,352.48a |
| Receivables from finance sector activities | — | — |
| Receivables from finance sector activities due from unrelated parties | 127.73a | 55.48a |
| Other receivables | — | — |
| Other receivables due from related parties | 0.04a | 0a |
| Other receivables due from unrelated parties | 2,867.44a | 376.92a |
| Contract assets | — | — |
| Contract assets from sale of goods and service contracts | 7,606.07a | 5,142.48a |
| Derivative financial assets | — | — |
| Derivative financial assets held for trading | 131.34a | 634.6a |
| Derivative financial assets held for hedging | 1,045.1a | 5,972.62a |
| Inventories | 2,746.98a | 1,911.19a |
| Prepayments | — | — |
| Prepayments to unrelated parties | 1,221.46a | 1,594.54a |
| Current tax assets | 160.74a | 253a |
| Other current assets | — | — |
| Other current assets due from unrelated parties | 2,973.36a | 2,854.39a |
| Subtotal | 58,808.97a | 68,982.93a |
| Non-current assets classified as held for sale | 662.17a | 662.17a |
| Non-current assets | — | — |
| Total non-current assets | 210,785.75a | 211,490.52a |
| Financial investments | — | — |
| Financial investments | 401.64a | 252.54a |
| Trade receivables | — | — |
| Trade receivables due from unrelated parties | 60.95a | 351.6a |
| Receivables from finance sector activities | — | — |
| Receivables from finance sector activities due from unrelated parties | 130.05a | 0a |
| Other receivables | — | — |
| Other receivables due from unrelated parties | 151a | 113.38a |
| Contract assets | — | — |
| Contract assets from sale of goods and service contracts | 51.49a | 31.51a |
| Right of use assets | 8,850.8a | 8,060.93a |
| Investment property | 145.67a | 147.6a |
| Property, plant and equipment | — | — |
| Land and premises | 36,659.85a | 38,408.49a |
| Buildings | 4,341.39a | 3,918.15a |
| Machinery and equipments | 58,647.41a | 59,363.62a |
| Other property, plant and equipment | 13,966.29a | 8,020.19a |
| Intangible assets | — | — |
| Goodwill | 702.53a | 702.53a |
| Rights regarding concession agreements | 35,891.57a | 32,555.75a |
| Concession agreements assets | 4,357.72a | 3,954.66a |
| Licences | 13,027.95a | 16,836.21a |
| Other intangible assets | 30,212.92a | 25,864.25a |
| Prepayments | — | — |
| Prepayments to unrelated parties | 151.94a | 207.71a |
| Deferred tax asset | 3,034.53a | 12,701.26a |
| Other non-current assets | — | — |
| Other non-current assets due from unrelated parties | 0.06a | 0.17a |
| Total assets | 270,256.9a | 281,135.61a |
| Liabilities | — | — |
| Current liabilities | — | — |
| Total current liabilities | 64,595.42a | 81,682.28a |
| Financial liabilities | — | — |
| Financial liabilities from related parties | — | — |
| Bank loans | 623.75a | 3,522a |
| Financial liabilities from unrelated parties | — | — |
| Bank loans | 11,058.24a | 11,774.36a |
| Lease liabilities | 74.03a | 196.04a |
| Issued debt instruments | 267.81a | 3,840.38a |
| Current portion of long term financial liabilities | — | — |
| Current portion of long term financial liabilities from unrelated parties | — | — |
| Bank loans | 6,336.24a | 7,877.24a |
| Lease liabilities | 1,518.78a | 1,073.19a |
| Issued debt instruments | 6,743.2a | 19,908.56a |
| Trade payables | — | — |
| Trade payables to related parties | 120.81a | 301.41a |
| Trade payables to unrelated parties | 21,801.88a | 20,054.63a |
| Payables from finance sector activities | — | — |
| Receivables from finance sector activities due from unrelated parties | 37.93a | 0a |
| Employee benefit obligations | 2,028.57a | 2,205.47a |
| Other payables | — | — |
| Other payables to unrelated parties | 5,764.13a | 4,668.31a |
| Derivative financial liabilities | — | — |
| Derivative financial liabilities held for trading | 668.1a | 169.54a |
| Derivative financial liabilities held for hedging | 0a | 0.03a |
| Contract liabilities | — | — |
| Contract liabilities from sale of goods and service contracts | 3,553.22a | 3,049.78a |
| Current tax liabilities | 465.75a | 25.22a |
| Current provisions | — | — |
| Current provisions for employee benefits | 2,556.4a | 1,830.59a |
| Other current provisions | 256.43a | 486.19a |
| Other current liabilities | — | — |
| Other current liabilities to unrelated parties | 720.15a | 699.36a |
| Non-current liabilities | — | — |
| Total non-current liabilities | 59,569.91a | 57,543.14a |
| Long term financial liabilities | — | — |
| Long term financial liabilities from unrelated parties | — | — |
| Bank loans | 23,784.68a | 25,208.26a |
| Lease liabilities | 2,566.38a | 1,447.58a |
| Issued debt instruments | 17,554.46a | 20,268.35a |
| Other payables | — | — |
| Other payables to unrelated parties | 159.63a | 138.49a |
| Contract liabilities | — | — |
| Contract liabilities from sale of goods and service contracts | 2,961.4a | 4,280.37a |
| Non-current provisions | — | — |
| Non-current provisions for employee benefits | 7,195.56a | 5,857.89a |
| Other non-current provisions | 10.63a | 15.35a |
| Deferred tax liabilities | 5,337.18a | 326.85a |
| Total liabilities | 124,165.33a | 139,225.41a |