| x € 1.000 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
| Net revenue | 219,607 | 208,388 | 169,323 | 162,374 | 113,437 | 91,598 |
| Material usage | -111,128 | -102,560 | -79,773 | -77,226 | -56,605 | -49,170 |
| Gross margin | 108,479 | 105,828 | 89,550 | 85,148 | 56,832 | 42,428 |
| Operating costs | -98,239 | -98,161 | -81,239 | -77,778 | -51,734 | -36,204 |
| Badwill | 1,263 | 801 | 2,732 | |||
| Operating profit | 10,240 | 8,930 | 8,311 | 8,171 | 7,830 | 6,224 |
| Financial expenses | -1.354 | -1,165 | -1,003 | -1,269 | -148 | -420 |
| Result before taxes | 8,886 | 7,765 | 7,308 | 6,902 | 7,682 | 5,804 |
| Taxes | -2,251 | 473 | -195 | -1,031 | -1,040 | -1,234 |
| Result from investments in associates | 269 | 16 | 11 | 234 | 4 | |
| Profit discontinued activities | 4,690 | 3,307 | ||||
| Net result | 6,635 | 8,507 | 7,129 | 5,882 | 11,566 | 7,881 |
| Net profit attributable to: | ||||||
| Shareholders | 6,635 | 8,507 | 7,129 | 5,882 | 10,784 | 6,873 |
| Minority share | 782 | 1,008 |
| x € 1,000 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
| Assets | ||||||
| Fixed assets | 124,766 | 82,712 | 66,035 | 62,822 | 62,522 | 42,585 |
| Current assets | 86,557 | 81,666 | 65,025 | 53,727 | 49,411 | 23,633 |
| Cash and cash equivalents | 2,945 | 3,504 | 7,222 | 1,914 | 8,245 | 11,507 |
| Total | 214,268 | 167,882 | 138,282 | 118,463 | 120,178 | 77,725 |
| Liabilities | ||||||
| Shareholders’ equity | 62,700 | 59,189 | 53,399 | 48,390 | 42,791 | 35,828 |
| Minority interests | 500 | 2,452 | ||||
| Group equity | 63,200 | 59,189 | 53,399 | 48,390 | 42,791 | 38,280 |
| Provisions and non-current debts | 48,842 | 30,225 | 19,817 | 20,586 | 22,645 | 8,921 |
| Current debts (excl. owed to banks) | 69,655 | 74,165 | 61,978 | 46,961 | 50,587 | 28,429 |
| Owed to banks | 32,571 | 4,303 | 3,088 | 2,526 | 4,155 | 2,095 |
| Total | 214,268 | 167,882 | 138,282 | 118,463 | 120,178 | 77,725 |
| 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | |
| Operating profit as % of revenu | 4.7% | 4.3% | 4.9% | 5.0% | 6.9% | 6.8% |
| Return on invested capital ¹ | 6.9% | 9.6% | 11.8% | 9.5% | 5.3% | 11.9% |
| Return on shareholders’ equity ² | 10.9% | 15.1% | 14.0% | 11.7% | 7.9% | 12.3% |
| Solvency ³ | 29.5% | 35.3% | 38.6% | 40.8% | 35.6% | 49.3% |
¹ Net result excluding one-time income + interest expense as a % of the invested capital (total assets minus cash and cash equivalents minus
current non-interest-bearing liabilities).
² Net result excluding one-time income as a % of the average shareholders’ equity attributable to Hydratec’s shareholders.
³ Total equity as a % of the balance sheet total.
| x € 1,000 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
| Cash flow form operating activities | 7,170 | 9,510 | 13,962 | 5,760 | 7,550 | 9,383 |
| Cash flow from investing activities | -31,695 | -15,010 | -8,000 | -8,085 | -3,743 | 7,867 |
| Cash flow form financing activities | -4,979 | 2,063 | -334 | -524 | -9,455 | -3,718 |
| Net cash flow | -29,504 | -3,437 | 5,628 | -2,849 | -5,648 | 13,532 |
| 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | |
| Average number of employees | 1,147 | 956 | 787 | 788 | 519 | 318 |
| Net revenue per employee (x € 1,000) | 191.5 | 218.1 | 215.1 | 206.1 | 218.6 | 288.0 |
| Salary costs per employee (x € 1,000) | 48.3 | 52.5 | 56.2 | 56.3 | 57.0 | 58.4 |
| x € 1 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
| Operating profit continued operations | 7.96 | 6.96 | 6.52 | 6.55 | 6.41 | 5.09 |
| Shareholders’s equity | 48.73 | 46.13 | 41.92 | 38.81 | 35.01 | 29.32 |
| Profit per share | 5.16 | 6.63 | 5.60 | 4.72 | 8.82 | 5.62 |
| Profit per share continued operations | 5.16 | 6.63 | 5.60 | 4.72 | 5.21 | 2.91 |
| Dividend | 0,00 | 2.70 | 2.25 | 1.70 | 1.37 | 1.37 |