| 30.06.2020 CHF | In % | 31.12.2019 CHF | In % | ||
| Assets | |||||
| Cash and cash equivalents | 9,976,893 | 2.4% | 20,432,282 | 4.5% | |
| Accounts receivables | 27,794,174 | 6.6% | 31,929,712 | 7.0% | |
| Accounts receivables from related parties | 10,898,194 | 2.6% | 10,139,011 | 2.2% | |
| Accounts receivables from associated companies | 82,582 | 0.0% | 7,118,571 | 1.6% | |
| Other receivables from related parties | 43,967,009 | 10.5% | 64,190,851 | 14.1% | |
| Other short-term receivables | 4,164,287 | 1.0% | 3,238,232 | 0.7% | |
| Inventories | 50,601,142 | 12.1% | 41,619,620 | 9.1% | |
| Accrued income | 12,582,403 | 3.0% | 4,027,053 | 0.9% | |
| Current assets | 160,066,684 | 38.2% | 182,695,331 | 40.1% | |
| Property and plant | 84,021,943 | 20.1% | 89,984,524 | 19.8% | |
| Other fixed assets | 164,207,238 | 39.2% | 168,974,350 | 37.1% | |
| Total fixed assets | 248,229,181 | 59.3% | 258,958,875 | 56.8% | |
| Shareholdings | 2,648,212 | 0.6% | 2,496,352 | 0.5% | |
| Financial assets | 6,447,364 | 1.5% | 9,979,191 | 2.2% | |
| Intangible assets | 1,160,943 | 0.3% | 1,442,071 | 0.3% | |
| Non-current assets | 258,485,700 | 61.8% | 272,876,488 | 59.9% | |
| Total assets | 418,552,385 | 100.0% | 455,571,819 | 100.0% | |
| Liabilities | |||||
| Accounts payables | 23,600,031 | 5.6% | 37,109,928 | 8.1% | |
| Accounts payables from related parties | 0 | 0.0% | 3,599,176 | 0.8% | |
| Accounts payables from associated companies | 251,858 | 0.1% | 671,801 | 0.1% | |
| Short-term financial liabilities | 195,341 | 0.0% | 12,329,798 | 2.7% | |
| Other short-term liabilities to related parties | 0 | 0.0% | 162,589 | 0.0% | |
| Other short-term liabilities | 6,232,055 | 1.5% | 5,150,870 | 1.1% | |
| Short-term provisions | 337,041 | 0.1% | 4,903,055 | 1.1% | |
| Accrued liabilities and deferred income | 14,383,329 | 3.4% | 4,526,775 | 1.0% | |
| Current liabilities | 44,999,654 | 10.8% | 68,453,992 | 15.0% | |
| Non-current financial liabilities | 119,289,839 | 28.5% | 121,438,574 | 26.7% | |
| Non-current financial liabilities to associated companies | 0 | 0.0% | 869,600 | 0.2% | |
| Provisions | 16,573,879 | 4.0% | 15,856,435 | 3.5% | |
| Non-current liabilities | 135,863,718 | 32.5% | 138,164,609 | 30.3% | |
| Share capital | 21,517,570 | 5.1% | 17,583,690 | 3.9% | |
| Treasury shares | –7,105,474 | –1.7% | –7,105,418 | –1.6% | |
| Capital reserves | 164,489,685 | 39.3% | 179,723,881 | 39.5% | |
| Mandatory convertible bond | 0 | 0.0% | 110,772,696 | 24.3% | |
| Hybrid capital | 107,588,513 | 25.7% | 107,588,513 | 23.6% | |
| Profit reserves | –44,982,361 | –10.7% | 84,739,884 | 18.6% | |
| Minority interests | 92,875 | 0.0% | –5,135,459 | –1.1% | |
| Earnings current year | –3,911,795 | –0.9% | –239,214,569 | –52.5% | |
| Shareholders’ equity | 237,689,012 | 56.8% | 248,953,218 | 54.6% | |
| Total liabilities and equity | 418,552,385 | 100.0% | 455,571,819 | 100.0% |