OPTIM Engineering
Annual accounts 2025
micro format, filed on 28-07-2026, 3 days before the deadline€113,685
▲ 377%
€107,316
▲ 644%
€75,662
▲ 832%
€143,526
▼ 33.9%
31.0%
▼ 15.6 percentage points
1.44
▼ 0.73
Turnover and EBIT margin are not published. The micro format does not require them. The turnover shown is an estimate from the gross margin.
Turnover ≈ €190,000. Estimated: probably between €160,000 and €230,000.
Balance sheet
balance sheet total €468,913 on 31-12-2025What the company ownsHow it is paid for
in euro
in euro
Position in the sector
31.0%
Higher than 31% of 41,211 companies in 2025.
1.44
Higher than 38% of 39,782 companies in 2025.
16.1%
Higher than 54% of 40,303 companies in 2025.
OPTIM Engineering
Middle half of the sector
80% of the sector
Micro accounts in head offices and management consultancy (NACE 70)
Net result: top quarter · Equity: middle half · Balance sheet total: top quarter · Working capital: top quarter
Filed annual accounts
as filed with the National Bank, click a year to choose it| Line | Trend | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Balance sheet: assets | |||||||||||||||
20/58 |
468,913 | 410,012 | 500,429 | 344,168 | 378,781 | 368,137 | 244,967 | 252,620 | 211,810 | 110,771 | 111,685 | 188,110 | 99,407 | 144,739 | |
21/28 |
2,456 | 7,745 | 16,745 | 23,306 | 26,443 | 31,553 | 11,272 | 15,476 | 10,995 | 16,084 | 38,177 | 55,578 | 62,861 | 76,323 | |
21 |
- | - | - | - | - | - | 639 | 1,278 | 5,385 | 15,386 | 37,553 | 54,087 | 45,552 | 53,532 | |
22/27 |
2,456 | 7,745 | 16,745 | 23,306 | 26,443 | 31,553 | 10,633 | 14,198 | 5,610 | 698 | 624 | 1,492 | 17,310 | 22,792 | |
23 |
368 | 741 | 1,298 | 922 | 1,291 | 5,636 | 10,414 | 14,198 | 5,262 | - | 128 | 255 | 15,822 | 20,391 | |
24 |
2,088 | 7,003 | 15,446 | 22,384 | 25,152 | 25,917 | 219 | - | 348 | 698 | 496 | 1,236 | 1,487 | 2,400 | |
27 |
- | - | - | - | - | - | - | - | 0 | - | - | - | - | - | |
29/58 |
466,457 | 402,268 | 483,684 | 320,862 | 352,338 | 336,584 | 233,695 | 237,144 | 200,815 | 94,687 | 73,508 | 132,532 | 36,546 | 68,416 | |
3 |
- | - | - | - | - | - | - | - | - | - | - | - | - | 4,500 | |
30/36 |
- | - | - | - | - | - | - | - | - | - | - | - | - | 4,500 | |
40/41 |
27,560 | 97,541 | 148,507 | 92,205 | 45,438 | 123,915 | 44,493 | 19,785 | 76,031 | 31,866 | 44,470 | 91,605 | 24,300 | 43,939 | |
40 |
6,316 | 66,334 | 101,167 | 68,350 | 31,589 | 109,550 | 29,021 | 14,996 | 74,826 | 31,507 | 43,191 | 87,152 | 13,258 | 37,938 | |
41 |
21,244 | 31,208 | 47,339 | 23,855 | 13,849 | 14,365 | 15,472 | 4,789 | 1,206 | 358 | 1,279 | 4,454 | 11,041 | 6,001 | |
54/58 |
437,766 | 302,610 | 333,831 | 226,930 | 305,151 | 212,335 | 187,775 | 217,359 | 124,784 | 62,822 | 12,789 | 40,926 | 12,246 | 19,976 | |
490/1 |
1,131 | 2,116 | 1,346 | 1,727 | 1,749 | 335 | 1,428 | - | 0 | - | 16,249 | - | - | - | |
| Balance sheet: equity and liabilities | |||||||||||||||
10/49 |
468,913 | 410,012 | 500,429 | 344,168 | 378,781 | 368,137 | 244,967 | 252,620 | 211,810 | 110,771 | 111,685 | 188,110 | 99,407 | 144,739 | |
10/15 |
145,288 | 191,126 | 303,909 | 253,882 | 283,846 | 234,031 | 182,561 | 176,239 | 80,231 | 50,025 | 35,430 | 34,746 | 24,760 | 11,597 | |
10/11 |
11,860 | 11,860 | 11,860 | 10,000 | 10,000 | 10,000 | 10,000 | 10,000 | 10,000 | 10,000 | 10,000 | 10,000 | 10,000 | 10,000 | |
100 |
- | - | - | - | - | - | 18,600 | 18,600 | 18,600 | 18,600 | 18,600 | 18,600 | 18,600 | 18,600 | |
101 |
- | - | - | - | - | - | 8,600 | 8,600 | 8,600 | 8,600 | 8,600 | 8,600 | 8,600 | 8,600 | |
13 |
133,428 | 178,500 | 291,400 | 243,260 | 273,260 | 223,460 | 172,060 | 165,760 | 26,860 | 1,860 | 1,272 | 1,237 | 738 | 80 | |
130/1 |
- | - | - | 1,860 | 1,860 | 1,860 | - | - | 25,000 | - | - | - | - | - | |
130 |
- | - | - | - | - | - | 1,860 | 1,860 | 1,860 | 1,860 | 1,272 | 1,237 | 738 | 80 | |
1311 |
- | - | - | 1,860 | 1,860 | 1,860 | - | - | - | - | - | - | - | - | |
1319 |
- | - | - | - | - | - | - | - | 25,000 | - | - | - | - | - | |
133 |
133,428 | 178,500 | 291,400 | 241,400 | 271,400 | 221,600 | 170,200 | 163,900 | - | - | - | - | - | - | |
14 |
0 | 766 | 649 | 622 | 586 | 571 | 501 | 479 | 43,371 | 38,165 | 24,159 | 23,509 | 14,022 | 1,517 | |
17/49 |
323,625 | 218,887 | 196,520 | 90,285 | 94,935 | 134,106 | 62,406 | 76,381 | 131,579 | 60,746 | 76,255 | 153,364 | 74,647 | 133,142 | |
17 |
- | - | - | - | - | 1,839 | 6,412 | 11,152 | 15,777 | 20,289 | 24,692 | 28,990 | 33,187 | 37,284 | |
170/4 |
- | - | - | - | - | 1,839 | 6,412 | 11,152 | 15,777 | 20,289 | 24,692 | 28,990 | 33,187 | 37,284 | |
42/48 |
322,930 | 184,976 | 196,056 | 89,821 | 92,701 | 130,587 | 54,926 | 64,698 | 115,803 | 40,457 | 51,563 | 109,048 | 41,460 | 95,858 | |
42 |
- | - | - | - | 2,133 | 5,162 | 5,048 | 4,940 | 4,799 | 6,403 | 6,298 | 7,853 | 4,098 | 4,003 | |
44 |
80,841 | 75,359 | 189,426 | 42,195 | 28,812 | 76,229 | 7,569 | 21,739 | 88,925 | 15,071 | 33,089 | 75,947 | 18,162 | 77,616 | |
440/4 |
80,841 | 75,359 | 189,426 | 42,195 | 28,812 | 76,229 | 7,569 | 21,739 | 88,925 | 15,071 | 33,089 | 75,947 | 18,162 | 77,616 | |
46 |
0 | 10,290 | - | 27,300 | 39,800 | 24,000 | 24,000 | - | - | - | - | - | - | - | |
45 |
19,935 | 6,567 | 6,630 | 7,030 | 13,663 | 6,208 | 7,088 | 26,746 | 9,892 | 17,029 | 10,320 | 25,248 | 19,200 | 14,240 | |
450/3 |
17,940 | 6,567 | 6,630 | 7,030 | 13,663 | 6,208 | 7,088 | 26,746 | 9,892 | 9,425 | 2,340 | 17,121 | 7,860 | 7,150 | |
454/9 |
1,995 | - | - | - | - | - | - | - | 0 | 7,605 | 7,980 | 8,127 | 11,340 | 7,090 | |
47/48 |
222,154 | 92,761 | - | 13,296 | 8,293 | 18,989 | 11,221 | 11,273 | 12,186 | 1,953 | 1,856 | - | - | - | |
492/3 |
695 | 33,910 | 464 | 464 | 2,234 | 1,679 | 1,068 | 531 | - | - | - | 15,326 | - | - | |
| Income statement | |||||||||||||||
76A |
- | 6,863 | - | - | - | - | - | - | - | - | - | - | - | - | |
9900 |
113,685 | 23,826 | 82,060 | 31,109 | 79,448 | 79,142 | 23,863 | 150,832 | 59,999 | 46,456 | 35,631 | 38,956 | 41,528 | 22,167 | |
630 |
5,289 | 8,162 | 9,636 | 9,309 | 6,724 | 5,027 | 4,532 | 10,157 | 10,935 | 23,142 | 22,976 | 22,118 | 20,578 | 16,837 | |
640/8 |
1,080 | 1,244 | 993 | 930 | 897 | 955 | 2,192 | 822 | 839 | 2,650 | 9,935 | 1,067 | 907 | 786 | |
66A |
- | - | - | - | - | - | 3,440 | - | - | - | - | - | - | - | |
9901 |
107,316 | 14,420 | 71,431 | 20,870 | 71,827 | 73,160 | 13,699 | 139,853 | 48,225 | 20,665 | 2,720 | 15,771 | 20,043 | 4,544 | |
75/76B |
2,398 | 2,735 | 537 | 304 | 209 | 229 | 198 | 373 | 321 | 362 | 104 | 29 | 115 | - | |
75 |
2,398 | 2,735 | 537 | 304 | 209 | 229 | 198 | 373 | 321 | 362 | 104 | 29 | 115 | - | |
65/66B |
1,508 | 3,960 | 750 | 1,094 | 1,292 | 1,274 | 1,520 | 1,982 | 950 | 1,075 | 1,215 | 1,528 | 1,437 | 1,494 | |
65 |
1,508 | 3,960 | 750 | 1,094 | 1,292 | 1,274 | 1,520 | 1,982 | 950 | 1,075 | 1,215 | 1,528 | 1,437 | 1,494 | |
9903 |
108,205 | 13,195 | 71,218 | 20,081 | 70,743 | 72,115 | 12,377 | 138,244 | 47,596 | 19,952 | 1,609 | 14,272 | 18,721 | 3,050 | |
67/77 |
32,544 | 5,078 | 21,191 | 7,044 | 20,929 | 20,644 | 6,055 | 42,236 | 17,390 | 5,357 | 924 | 4,286 | 5,558 | 1,454 | |
9904 |
75,662 | 8,117 | 50,027 | 13,037 | 49,814 | 51,470 | 6,322 | 96,008 | 30,206 | 14,595 | 684 | 9,986 | 13,163 | 1,597 | |
9905 |
75,662 | 8,117 | 50,027 | 13,037 | 49,814 | 51,470 | 6,322 | 96,008 | 30,206 | 14,595 | 684 | 9,986 | 13,163 | 1,597 | |
| Appropriation of the result | |||||||||||||||
9906 |
76,428 | 8,766 | 50,649 | 13,622 | 50,386 | 51,971 | 6,801 | 139,379 | 68,371 | 38,754 | 24,193 | 24,008 | 14,680 | 1,597 | |
14P |
766 | 649 | 622 | 586 | 571 | - | - | - | - | - | - | - | - | - | |
791/2 |
120,500 | 120,900 | - | 43,000 | - | - | - | - | - | - | - | - | - | - | |
691/2 |
75,428 | 8,000 | 50,000 | 13,000 | 49,800 | 51,400 | 6,300 | 138,900 | 25,000 | 588 | 34 | 499 | 658 | 80 | |
6920 |
- | - | - | - | - | - | - | - | 25,000 | 588 | 34 | 499 | 658 | 80 | |
6921 |
75,428 | 8,000 | 50,000 | 13,000 | 49,800 | 51,400 | 6,300 | 138,900 | - | - | - | - | - | - | |
694/7 |
121,500 | 120,900 | - | 43,000 | - | - | - | - | - | - | - | - | - | - | |
694 |
120,500 | 120,900 | - | 43,000 | - | - | - | - | - | - | - | - | - | - | |
695 |
1,000 | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Document | |||||||||||||||
The notes to these accounts have 9 items, including the statement of assets and debts, the cost breakdown and rights and commitments. You find them in the accounts filed with the NBB.
Source: Annual accounts 2025 at the NBB, filed on 28-07-2026.
Filings
each dot is a set of accounts, on the day it reached the National Bank| Financial year | Type | Filed | Reference | Document |
|---|---|---|---|---|
| 31-12-2025 | micro format | 28-07-2026 | 2026-00341051 | |
| 31-12-2024 | micro format | 20-08-2025 | 2025-00426576 | |
| 31-12-2023 | micro format | 21-06-2024 | 2024-00149995 | |
| 31-12-2022 | micro format | 29-06-2023 | 2023-00174785 | |
| 31-12-2021 | micro format | 13-06-2022 | 2022-20059227 | |
| 31-12-2020 | micro format | 20-07-2021 | 2021-37600328 | |
| 31-12-2019 | micro format | 24-07-2020 | 2020-33800003 | |
| 31-12-2018 | micro format | 28-08-2019 | 2019-55900498 | |
| 31-12-2017 | micro format | 30-07-2018 | 2018-43100593 | |
| 31-12-2016 | micro format | 03-07-2017 | 2017-26200536 | |
| 31-12-2015 | full format | 04-07-2016 | 2016-26700430 | |
| 31-12-2014 | full format | 06-07-2015 | 2015-27600154 | |
| 31-12-2013 | full format | 01-07-2014 | 2014-25300569 | |
| 31-12-2012 | full format | 28-06-2013 | 2013-24000529 |
Key figures and ratios
per financial year, computed from the annual accounts| Line | Trend | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 112,605 | 22,582 | 81,067 | 30,179 | 78,551 | 78,187 | 18,231 | 150,010 | 59,160 | 43,807 | 25,696 | 37,889 | 40,621 | 21,381 | ||
| 80,950 | 16,278 | 59,663 | 22,346 | 56,538 | 56,498 | 10,855 | 106,165 | 41,141 | 37,737 | 23,660 | 32,103 | 33,742 | 18,434 | ||
| 0 | 1,348 | 3,075 | 6,172 | 5,098 | 29,513 | 328 | 19,899 | 5,846 | 3,593 | 15,117 | 30,274 | 7,116 | 93,160 | ||
| 135,156 | -31,221 | 106,902 | -78,222 | 92,817 | 24,560 | -29,584 | 92,575 | 61,962 | 50,032 | -28,137 | 28,680 | -7,730 | - | ||
| 143,526 | 217,291 | 287,629 | 231,041 | 259,637 | 205,997 | 178,769 | 172,446 | 85,012 | 54,230 | 21,945 | 23,484 | -4,915 | -27,442 | ||
| 31.0% | 46.6% | 60.7% | 73.8% | 74.9% | 63.6% | 74.5% | 69.8% | 37.9% | 45.2% | 31.7% | 18.5% | 24.9% | 8.0% | ||
| 1.44 | 2.17 | 2.47 | 3.57 | 3.80 | 2.58 | 4.25 | 3.67 | 1.73 | 2.34 | 1.43 | 1.22 | 0.88 | 0.71 | ||
| 1.44 | 2.17 | 2.47 | 3.57 | 3.80 | 2.58 | 4.25 | 3.67 | 1.73 | 2.34 | 1.43 | 1.22 | 0.88 | 0.67 | ||
| 2.23 | 1.15 | 0.65 | 0.36 | 0.33 | 0.57 | 0.34 | 0.43 | 1.64 | 1.21 | 2.15 | 4.41 | 3.01 | 11.48 | ||
| 52.1% | 4.2% | 16.5% | 5.1% | 17.5% | 22.0% | 3.5% | 54.5% | 37.6% | 29.2% | 1.9% | 28.7% | 53.2% | 13.8% | ||
| 16.1% | 2.0% | 10.0% | 3.8% | 13.2% | 14.0% | 2.6% | 38.0% | 14.3% | 13.2% | 0.6% | 5.3% | 13.2% | 1.1% | ||
| 74.67 | 5.70 | over 100 | 27.59 | 60.80 | - | - | - | - | - | - | - | - | - |
A Belgian filing has no cash-flow statement. Cash flow is therefore an approximation, derived from the income statement. Investment is the acquisitions in the notes and, without them, the balance-sheet move.
Investments
fixed assets acquired| Item | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Tangible fixed assets | - | €1,348 | €3,075 | €6,172 | €5,098 |
| Financial fixed assets | €0 | - | - | - | - |
| €5,289 | €8,162 | €9,636 | €9,309 | €6,724 |
Source: notes to the 2021 to 2025 annual accounts (statement of fixed assets)
Insights on OPTIM Engineering
The operating result for 2025 is over 7.4 times that of 2024 and the highest since 2018. It is a recovery after the fall in 2024.
Debt's share of the balance-sheet total rises from 53.4% to 69.0%. Equity is lower and debt is higher.