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CARBON

Active Private limited companyfounded 2011active for 15 yearsArduinkaai 37, 1000 BrusselsKBO/BCE: BE 0832.858.430

Annual accounts 2025

micro format, filed on 29-01-2026, 2 days before the deadline
€243,091
▲ 37.5%
€41,297
▼ 58.5%
€1,869
▼ 96.6%
-€494,885
▼ €189,687
9.1%
▼ 0.9 percentage points
0.15
▼ 0.07

Turnover and EBIT margin are not published. The abbreviated or micro format does not require them. The turnover shown is an estimate from the gross margin.

Turnover ≈ €490,000. Estimated: probably between €380,000 and €630,000.

Balance sheet

balance sheet total €2.3m on 30-06-2025
What the company ownsHow it is paid for

in euro

in euro

Position in the sector

9.1%

Higher than 14% of 12,247 companies in 2025.

0.15

Lower than 95% of 11,952 companies in 2025.

0.1%

Higher than 20% of 12,047 companies in 2025.

CARBON Middle half of the sector 80% of the sector Micro accounts in architecture and engineering (NACE 71)

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

Filed annual accounts

as filed with the National Bank, click a year to choose it
Line Trend2025202420232022202120202019201818 months20162015201420132012
Balance sheet: assets
20/58 2.3m2.1m2.1m1.8m1.5m1.1m1.0m969,828419,542373,897263,845214,694230,022
21/28 2.2m2.0m1.9m1.6m1.4m905,457965,237882,427351,402324,838224,638192,838184,942
21 ----------1,100--
22/27 2.2m2.0m1.9m1.6m1.4m905,457965,237882,427351,402324,838223,538192,838184,942
22 2.2m2.0m1.1m1.2m1.4m884,185940,040870,869349,041321,175219,843187,618180,678
23 8943,4726,0509,00812,0263,6614,3081,523-5931,7181,4201,318
24 12,26219,40312,29715,37516,44817,61120,88910,0352,3613,0701,9783,8002,947
27 -0791,373382,7535,074--------
29/58 88,48787,968249,511203,59691,727184,59760,55687,40168,14049,05939,20721,85545,080
40/41 55,70565,13066,65682,4391,49177,84624,94352,13658,52340,92530,96019,70223,564
40 55,70564,60166,65682,43966677,43723,15752,13634,12525,4048,58519,70216,304
41 0528--8254091,786-24,39815,52122,375-7,260
54/58 30,71422,839182,855103,59690,236106,47326,62835,2649,3687,5808,2471,90421,516
490/1 2,068-017,561-2788,985-250554-250-
Balance sheet: equity and liabilities
10/49 2.3m2.1m2.1m1.8m1.5m1.1m1.0m969,828419,542373,897263,845214,694230,022
10/15 205,130207,284160,698151,916135,443132,14782,50280,56855,77043,26839,27127,88924,248
10/11 11,06011,06011,06011,06011,06011,06011,06011,06011,06011,06011,06011,06011,060
100 -----18,60018,60018,60018,60018,60018,60018,60018,600
101 -----7,5407,5407,5407,5407,5407,5407,5407,540
11 ---11,06011,060--------
1109/19 ---11,06011,060--------
13 161,071160,868111,9251,8601,8601,8601,8601,8601,8601,8601,8601,860-
130/1 -01,8601,8601,860--------
130 -----1,8601,8601,8601,8601,8601,8601,860-
1311 -01,8601,8601,860--------
133 161,071160,868110,065----------
14 00098,92680,09674,44269,58267,64842,85030,34826,35114,96913,188
15 32,99935,35637,71340,07042,42744,784-------
17/49 2.1m1.9m2.0m1.7m1.4m957,907943,291889,260363,772330,629224,574186,804205,775
17 1.5m1.5m1.4m1.4m1.3m780,911825,457744,482258,000244,022157,984150,588160,713
170/4 1.5m1.5m1.4m1.4m1.3m780,911825,457744,482258,000244,022157,984150,588160,713
42/48 583,372393,166522,587253,670120,468173,149117,834144,778105,77286,60846,04135,91745,061
42 121,482121,255112,41999,59687,86552,94656,31032,74328,44130,50410,45610,1269,806
44 31,51432,60359,826102,83920,309-30,71471,60649,14627,83914,78718,982270
440/4 31,51432,60359,826102,83920,309-30,71471,60648,42027,83914,78718,982270
441 --------726----
45 101,93117,19324,74931,9709492,1429,65022,02313,18410,51210,7975,7289,796
450/3 99,29817,19324,74931,9339492,1422,85217,99110,51610,5128,1802,9289,796
454/9 2,633-037--6,7994,0332,669-2,6182,800-
47/48 328,445222,115325,59319,26411,345118,06121,16018,40615,00017,75310,0001,08125,189
492/3 4,2801,500---3,848----20,550300-
Income statement
76A --0129,521---83-157---
9900 243,091176,855241,381128,948161,04494,65685,302215,16762,49753,90858,04746,01353,641
630 185,76669,24052,63253,417129,15165,39265,526167,25321,34820,73825,64516,16113,335
640/8 16,0288,05810,08110,8527,0275,9831,8304,1491,8861,7492,1902,5301,909
66A -0140,00010,293---------
9901 41,29799,55638,66854,38624,86623,28217,94643,76539,26331,42130,21227,32338,397
75/76B 2,6692,5622,3582,3572,3592,3577722,6461,7171,4891,500110
75 2,6692,5622,3582,3572,3592,3577722,6461,7171,4891,500110
65/66B 39,03536,40025,32124,24220,77114,78515,43110,7318,1558,3565,4155,7965,964
65 39,03536,40025,32124,24220,77114,78515,43110,7318,1558,3565,4155,7965,964
9903 4,93165,71815,70532,5016,45410,8543,28735,68032,82424,71126,29721,52832,443
67/77 3,06210,1094,5675,6718001,9941,35310,8825,3225,7154,9152,8864,328
9904 1,86955,60911,13826,8305,6548,8601,93424,79727,50318,99721,38218,64228,115
9905 1,86955,60911,13826,8305,6548,8601,93424,79727,50318,99721,38218,64228,115
Appropriation of the result
9906 1,86955,609110,065106,92680,09678,44269,58267,64857,85045,34836,35131,82930,988
14P -098,92680,096---------
791/2 1,6661,666-----------
691/2 1,86950,609110,065--------1,8602,800
691 ------------2,800
6920 -----------1,860-
6921 1,86950,609110,065----------
694/7 1,6666,66608,000-4,000--15,00015,00010,00015,00015,000
694 1,6661,666-----------
695 05,00008,000-4,000--15,00015,00010,00015,00015,000
Document PDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDFPDF

The notes to these accounts have 18 items, including the statement of assets and debts, the cost breakdown and rights and commitments. You find them in the filed accounts (PDF).

Source: Annual accounts 2025 (PDF), filed on 29-01-2026.

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
30-06-2025 micro format 29-01-2026 2026-00017727 PDF
30-06-2024 micro format 31-01-2025 2025-00019374 PDF
30-06-2023 micro format 31-01-2024 2024-00024850 PDF
30-06-2022 abbreviated format 01-02-2023 2023-00016841 PDF
30-06-2021 abbreviated format 23-12-2021 2021-81300292 PDF
30-06-2020 abbreviated format 29-01-2021 2021-03200010 PDF
30-06-2019 abbreviated format 14-01-2020 2020-01000544 PDF
30-06-2018 abbreviated format 10-01-2019 2019-00700575 PDF
31-12-2016 abbreviated format 28-08-2017 2017-47900101 PDF
31-12-2015 abbreviated format 29-08-2016 2016-48200055 PDF
31-12-2014 abbreviated format 24-06-2015 2015-22800359 PDF
31-12-2013 abbreviated format 30-07-2014 2014-38500025 PDF
31-12-2012 abbreviated format 26-06-2013 2013-24200513 PDF

Key figures and ratios

per financial year, computed from the annual accounts
Line Trend2025202420232022202120202019201818 months20162015201420132012
227,063168,79791,300107,803154,01888,67483,471211,01860,61152,15955,85743,48351,732
187,636124,85063,77080,247134,80574,25267,460192,05148,85139,73547,02634,80241,450
356,621196,949443,7967,395646,3545,612152,426698,27947,911120,93857,44524,0575,709
7,876-160,01779,26013,359-16,23779,845-8,63625,8971,788-6676,343-19,612-
-494,885-305,198-273,076-50,074-28,74111,448-57,278-57,377-37,631-37,549-6,833-14,06119
9.1%9.9%7.6%8.2%9.0%12.1%8.0%8.3%13.3%11.6%14.9%13.0%10.5%
0.150.220.480.800.761.070.510.600.640.570.850.611.00
10.009.0612.1911.1610.147.2511.4311.046.527.645.726.708.49
0.9%26.8%6.9%17.7%4.2%6.7%2.3%30.8%49.3%43.9%54.4%66.8%115.9%
0.1%2.7%0.5%1.5%0.4%0.8%0.2%2.6%6.6%5.1%8.1%8.7%12.2%
5.824.643.614.45---------

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
Item30-06-202530-06-202430-06-202330-06-2022
Tangible fixed assets€356,621€196,949€443,796€7,395
€185,766€69,240€52,632€53,417

Source: notes to the 2022 to 2025 annual accounts (statement of fixed assets)

Insights on CARBON

The operating result for 2025 is 59% lower than in 2024.

Debt's share of the balance-sheet total rises from 90.1% to 90.9%. Equity is lower and debt is higher.

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