| Intangible assets | 587.02a | 460.69a |
| Property, plant and equipment and right-of-use assets | 852.21a | 762.58a |
| Non-current financial assets | 16.75a | 17.69a |
| Investments accounted for using the equity method | 5.78a | 0a |
| Fixed assets | 1,461.75a | 1,240.95a |
| Deferred tax assets | 67.83a | 60.54a |
| Trade receivables | 12.76a | 18.81a |
| Tax receivables | 1.19a | 1.04a |
| Other assets | 7.44a | 6.06a |
| Non-current assets | 1,550.97a | 1,327.4a |
| Inventories | 664.75a | 641.37a |
| Trade receivables | 808.86a | 778.71a |
| Contract assets | 1,094.43a | 1,056.32a |
| Tax receivables | 7.66a | 4.9a |
| Other assets | 180.31a | 220.05a |
| Cash and cash equivalents | 442.48a | 448.36a |
| Current assets | 3,198.5a | 3,149.71a |
| Total | 4,749.47a | 4,477.11a |
| Subscribed capital | 40a | 40a |
| Capital reserves | 141.72a | 141.72a |
| Profit reserves | 366.36a | 365.78a |
| Other reserves | -145.37a | -144.28a |
| Consolidated retained earnings | 1,519a | 1,312.16a |
| Consolidated equity of the parent company | 1,921.71a | 1,715.39a |
| Non-controlling interests | -0.17a | -0.46a |
| Equity | 1,921.54a | 1,714.92a |
| Provisions for pensions | 172.64a | 178.44a |
| Deferred tax liabilities | 28.39a | 13.54a |
| Other provisions | 95.95a | 81.47a |
| Tax liabilities | 2.2a | 2.98a |
| Liabilities to banks | 1.34a | 2.52a |
| Trade payables | 0a | 0a |
| Other financial liabilities and lease liabilities | 132.7a | 129.45a |
| Other liabilities | 1.79a | 1.82a |
| Non-current liabilities | 435.01a | 410.23a |
| Other provisions | 191.49a | 148.07a |
| Liabilities to banks | 1.28a | 1.24a |
| Contract liabilities | 926.84a | 1,040.99a |
| Trade payables | 802.19a | 723.16a |
| Tax liabilities | 35.98a | 19.59a |
| Other financial ilabilities and lease liabilities | 44.12a | 67.91a |
| Other liabilities and accruals | 391.03a | 350.99a |
| Current liabilities | 2,392.93a | 2,351.96a |