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SIEBO-CONSTRUCT

Active Private limited companyfounded 1995active for 31 yearsEikendreef 60, 2990 WuustwezelKBO/BCE: BE 0455.477.554

Annual accounts 2025

micro format, filed on 30-07-2026, 1 day before the deadline
€45,338
▲ 3.7%
€12,423
▲ 4.5%
€42,989
▲ 3.5%
€38,702
▲ 40.1%
86.5%
▲ 7.8 percentage points
7.63
▲ 1.04

Money flows

no detail for 2025

Balance sheet

balance sheet total €240,823 on 31-12-2025
What the company ownsHow it is paid for

in euro

in euro

Position in the sector

86.5%

Higher than 91% of 35,136 companies in 2025.

7.63

Higher than 91% of 34,510 companies in 2025.

3.4%

Higher than 38% of 34,711 companies in 2025.

SIEBO-CONSTRUCT Middle half of the sector 80% of the sector Micro accounts in specialised construction (NACE 43)

Net result: middle half · Equity: top quarter · Balance sheet total: middle half · Working capital: top quarter

Staff

Staff costs divided by the average number of full-time equivalents.

Blue and white collar

Filed annual accounts

as filed with the National Bank, click a year to choose it
Line Trend20252024202320222021202020192018201720162015201420132012201120102009200820072006
Balance sheet: assets
20/58 240,823254,392317,498219,166226,136168,275157,876115,75492,07977,684107,385119,79276,26839,26655,27633,37716,61618,78421,27022,521
21/28 24,26643,82368,92535,77145,81336,99334,52519,62733,46152,05986,76557,67945,91814,23616,7617,8841,7352,9403,9614,877
22/27 24,26643,82368,92535,77145,81335,96733,49918,60132,26050,85885,56456,17044,41012,77715,3025,133-1,2052,2263,142
23 11,66012,11913,80016,06221,02422,50129,35712,44120,28127,94038,69348,70442,7583,4152,029400-1,0121,8413,142
24 12,60531,70455,12419,71024,78913,4664,1436,15911,97922,91946,8717,4661,6519,36213,2744,733-193385-
28 -----1,0261,0261,0261,2011,2011,2011,5091,5091,4591,4592,7511,7351,7351,7351,735
29/58 216,557210,569248,574183,395180,323131,282123,35196,12858,61925,62520,62062,11330,35025,03038,51525,49214,88115,84417,30917,644
3 63045576591543054589,62076,53517,37057575039,410870----2,9682,3942,302
30/36 63045576591543054589,62076,53517,37057575039,410870----2,9682,3942,302
40/41 194,722198,392200,002159,371153,52694,05217,38812,17832,67312,03013,11010,11916,61211,68633,29522,59512,5728,1945,4476,124
40 3,8481,5855,338121,368115,75591,82514,0388,8251,3164,4825,6295,9429,0287,63615,3085,0853,500971--
41 190,875196,807194,66438,00337,7712,2273,3513,35331,3577,5487,4814,1777,5844,05117,98717,5119,0727,2235,4476,124
54/58 18,1439,98446,30520,76022,22133,44813,4675,1266,92512,6654,00212,20012,50812,4404,8192,8972,3094,5819,3709,123
490/1 3,0621,7381,5022,3494,1453,2362,8752,2891,6513552,758385361903400--1019895
Balance sheet: equity and liabilities
10/49 240,823254,392317,498219,166226,136168,275157,876115,75492,07977,684107,385119,79276,26839,26655,27633,37716,61618,78421,27022,521
10/15 208,351200,215202,252136,074163,042110,13483,17590,14664,61742,75527,66539,04932,10933,20950,55925,24716,41316,93816,66215,700
10/11 22,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31122,31122,310
100 ------22,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31022,31122,31122,310
13 2,2312,2312,2312,2312,2312,2312,2312,2312,2312,2312,2312,2312,2312,2312,2312,231----
130/1 ---2,2312,2312,231--------------
130 ------2,2312,2312,2312,2312,2312,2312,2312,2312,2312,231----
1311 ---2,2312,2312,231--------------
133 2,2312,2312,231-----------------
14 183,810175,673177,710111,533138,50185,59258,63465,60540,07618,2143,12414,5087,5678,66826,017706-5,897-5,373-5,649-6,610
17/49 32,47154,177115,24783,09263,09458,14174,70025,60827,46234,92979,72080,74444,1606,0574,7178,1292031,8464,6086,821
17 4,07422,20941,47418,76951,11844,69327,97514,25621,66724,33137,02651,87628,170-------
170/4 4,07422,20941,47418,76951,11844,69327,97514,25621,66724,33137,02651,87628,170-------
42/48 28,39731,96839,48464,32311,97513,44846,72611,3525,47010,59837,23728,86815,9904,4723,8678,1292031,8464,6086,821
42 18,13519,26518,50116,359----4,3317,32913,868-1,676-------
43 ------24,927------------
430/8 ------24,927------------
44 69195574638,2347216188028598082333661,5497,9941293434191161,1245411,504
440/4 69195574638,2347216188028598082333661,5497,9941293434191161,1245411,504
45 -90-1,4372,150-4,402-3313,0364,9031,545720-2642688772297871
450/3 -90-1,024958-43-3313,0364,903---2642688738116771
454/9 ---4131,192-4,360----1,545720----341811-
47/48 9,57111,65920,2378,2929,10412,83041,5195,566--18,10025,7745,6004,3433,2617,443--3,0895,246
492/3 --34,289-----325-5,456--1,585850-----
Income statement
70 ----215,586235,987214,381-161,432159,435211,929144,885149,732136,104127,39830,013----
76A --2,479-15,7343,306------1,196-5271,059----
9900 45,33843,740112,057-1,87775,25245,76830,64428,76950,99252,63719,91125,34529,4652,03636,90411,1893,8587,9108,1506,434
60/61 ----156,455193,525183,737-110,440106,799192,018119,539120,267134,06890,49418,824----
62 -------------116----4,7593,918-
630 30,56529,66124,10712,62113,17412,82621,48316,67723,65225,41226,96916,14718,40910,6057,5212,7671921,0211,7831,627
640/8 2,3492,1942,9073,0212,5273684704151144606004292701,4014356023,6762,0611,9412,233
66A --------------3,783-1,197---
9901 12,42311,88485,044-17,51959,55232,5748,69111,67727,22626,765-7,6588,76910,901-9,97028,9487,821-10695082,574
75/76B 11,007--42120,5401,7892,339241626120298715604582290
75 11--42120,54054241626120298715604582290
76B -1,006------1,7842,335----------
65/66B 1,8572,7733,2751,4291,6471,6112,0949481,60011,4212,3941,4677381955832313439
65 1,8572,7733,2751,4291,6471,6112,0949481,6001,8182,3941,4677381955832313439
66B ---------9,604----------
9903 10,56710,11881,768-18,94857,90830,9666,59831,26927,41517,683-10,0297,31811,385-9,86925,6668,880-5246421,0562,825
67/77 2,43012,15515,5918,0205,0004,00713,5685,7405,5532,5931,35537712,4857,48035446-36695-
9904 8,137-2,03766,177-26,96852,90826,958-6,97125,52921,86215,090-11,3846,940-1,100-17,35025,3128,834-5242769612,825
9905 8,137-2,03766,177-26,96852,90826,958-6,97125,52921,86215,090-11,3846,940-1,100-17,35025,3128,834-5242769612,825
Appropriation of the result
9906 183,810175,673177,710111,533138,50185,59258,63465,60540,07618,2143,12414,5087,5678,66826,0172,937-5,897-5,373-5,649-6,610
14P 175,673177,710111,533138,50185,592---------------
691/2 ---------------2,231----
6920 ---------------2,231----
Social balance sheet
9087 -----------------0.10.1-
Hours worked1013 -----------------260245-
Document PDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDF

The accounts for 5 older financial years (1998-2005) were filed as documents without figures as data, scans for example.

The notes to these accounts have 6 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 30-07-2026.

Download as CSV

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 30-07-2026 2026-00380813 PDF
31-12-2024 micro format 31-07-2025 2025-00359648 PDF
31-12-2023 micro format 24-07-2024 2024-00277271 PDF
31-12-2022 micro format 24-07-2023 2023-00268153 PDF
31-12-2021 micro format 19-07-2022 2022-20197892 PDF
31-12-2020 micro format 27-07-2021 2021-41100179 PDF
31-12-2019 micro format 28-07-2020 2020-35400312 PDF
31-12-2018 micro format 24-07-2019 2019-37500377 PDF
31-12-2017 micro format 31-07-2018 2018-43200038 PDF
31-12-2016 micro format 27-07-2017 2017-37300027 PDF
31-12-2015 abbreviated format 28-07-2016 2016-37200589 PDF
31-12-2014 abbreviated format 15-09-2015 2015-58700307 PDF
31-12-2013 abbreviated format 31-07-2014 2014-38800169 PDF
31-12-2012 abbreviated format 30-07-2013 2013-37400548 PDF
31-12-2011 abbreviated format 31-07-2012 2012-36700270 PDF
31-12-2010 abbreviated format 29-07-2011 2011-36000512 PDF
31-12-2009 abbreviated format 31-08-2010 2010-47900419 PDF
31-12-2008 abbreviated format 17-08-2009 2009-58000157 PDF
31-12-2007 abbreviated format 23-09-2008 2008-73900279 PDF
31-12-2006 abbreviated format 25-05-2007 2007-15700205 PDF
31-12-2005 abbreviated format 07-07-2006 2006-41802526 PDF
31-12-2004 abbreviated format 30-12-2005 2005-92701839 PDF
31-12-2002 abbreviated format 27-06-2003 2003-32603573 PDF
31-12-1999 abbreviated format 26-10-2000 2000-68203309 PDF
31-12-1998 abbreviated format 26-10-2000 2000-68203323 PDF

Subsidies and aid

Flemish government 2023, 1 entry, €183 awarded, €183 paid

Key figures and ratios

per financial year, computed from the annual accounts
Line Trend20252024202320222021202020192018201720162015201420132012201120102009200820072006
42,98941,546109,150-4,89872,72545,40030,17428,35450,87852,17719,31124,91729,31063536,46910,5881821,0902,2914,201
38,70227,62490,284-14,34766,08239,78414,51242,20645,51440,50215,58623,08817,309-6,74532,83211,600-3321,2972,7444,452
11,0084,56057,2602,57934,70715,29436,38113,9585,05442,48356,36327,90850,0918,08022,7319,5001,4050867-
8,158-36,32025,545-1,461-11,22719,9808,342-1,799-5,7408,663-8,197-308677,6211,922588-2,272-4,789247-
188,160178,601209,090119,072168,347117,83376,62584,77653,14915,027-16,61733,24614,36020,55834,64817,36314,67813,99812,70110,823
----27.6%13.8%4.1%-16.9%16.8%-3.6%6.1%7.3%-7.3%22.7%26.1%----
86.5%78.7%63.7%62.1%72.1%65.4%52.7%77.9%70.2%55.0%25.8%32.6%42.1%84.6%91.5%75.6%98.8%90.2%78.3%69.7%
7.636.596.302.8515.069.762.648.4710.722.420.552.151.905.609.963.1473.318.583.762.59
7.606.576.282.8415.029.720.721.737.542.360.530.791.845.609.963.1473.316.983.242.25
0.160.270.570.610.390.530.900.280.420.822.882.071.380.180.090.320.010.110.280.43
3.9%-1.0%32.7%-19.8%32.5%24.5%-8.4%28.3%33.8%35.3%-41.1%17.8%-3.4%-52.2%50.1%35.0%-3.2%1.6%5.8%18.0%
3.4%-0.8%20.8%-12.3%23.4%16.0%-4.4%22.1%23.7%19.4%-10.6%5.8%-1.4%-44.2%45.8%26.5%-3.2%1.5%4.5%12.5%
23.1414.9833.32-3.4344.15---------------
----196 days142 days24 days-3 days10 days10 days15 days22 days20 days44 days62 days----
----2 days1 day2 days-3 days1 day1 day5 days24 days0 days1 day8 days----

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
Item20252024202320222021
Tangible fixed assets€11,008€4,560€57,260€2,579€34,707
€30,565€29,661€24,107€12,621€13,174

Source: notes to the 2021 to 2025 annual accounts (statement of fixed assets)

Insights on SIEBO-CONSTRUCT

The operating result for 2025 is 5% higher than in 2024. It is a recovery after the fall in 2024.

Debt's share of the balance-sheet total falls from 21.3% to 13.5%. Equity is higher and debt is lower.

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