| Consolidated financial data in PLN thousand | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
| Net sales revenue | 112 919 | 74 665 | 64 282 | 48 391 | 35 316 | 50 698 | 58 839 | 60 933 | 49 201 | 38 155 |
| Operating profit (loss) (EBIT) | 50 519 | 31 699 | 22 733 | 14 618 | 11 159 | 1 285 | -2 521 | 9 293 | 9 293 | 1 534 |
| Profit (loss) before tax | 49 776 | 34 463 | 30 977 | 13 118 | 11 090 | 2 133 | -15 964 | 8 467 | 9 007 | 1 489 |
| Net profit (loss) | 49 776 | 28 190 | 24 726 | 10 898 | 10 070 | -3 766 | -15 282 | 7 916 | 7 757 | 1 169 |
| Non-current assets | 40 091 | 46 923 | 47 704 | 43 192 | 42 602 | 47 357 | 58 634 | 38 463 | 31 906 | 27 535 |
| Current assets | 282 805 | 45 230 | 53 761 | 35 062 | 20 190 | 15 920 | 15 210 | 25 742 | 22 484 | 14 127 |
| Non-current liabilities | 81 633 | 19 608 | 17 753 | 15 472 | 11 918 | 19 273 | 19 673 | 3 416 | 759 | 735 |
| Current liabilities | 156 202 | 22 519 | 23 368 | 20 549 | 17 635 | 19 850 | 27 380 | 17 850 | 17 217 | 10 723 |
| Equity | 99 892 | 50 026 | 60 344 | 42 233 | 33 238 | 24 154 | 26 790 | 42 939 | 36 414 | 30 204 |
| Share capital | 4 238 | 4 238 | 4 238 | 4 238 | 4 238 | 4 238 | 4 238 | 42 939 | 36 414 | 30 204 |
| Earnings (loss) per share (PLN) | 9,03 | 6,04 | 5,12 | 2,05 | 1,94 | -0,90 | -3,16 | 1,79 | 1,83 | 0,33 |
| Book value per share (PLN) | 17,97 | 12,1 | 14,49 | 9 96 | 7,98 | 5,80 | 6,45 | 10,25 | 8,67 | 7,21 |
| EBITDA | 66 905 | 43 718 | 33 249 | 23 779 | 18 782 | 8 593 | 3 000 | 12 002 | 11 500 | 5 300 |
