MK ENGINEERING

Active Private limited companyfounded 1991active for 35 yearsWaterloose Steenweg 412F, 1050 IxellesKBO/BCE: BE 0442.393.244 subsidiary of ALT-O

MK ENGINEERING

Financial year 2025

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Annual accounts 2025

full format, filed on 29-05-2026, 63 days before the deadline

€1.2m

▲ 5.7%

€68,172

▼ 17.4%

€40,928

▼ 22.8%

€303,943

▼ 1.1%

39.1%

▼ 3.2 percentage points

1.60

▼ 0.20

The turnover shown is an estimate from the gross margin.

Turnover ≈ €2.0m. Estimated: probably between €1.4m and €3.3m.

Balance sheet

balance sheet total €867,625 on 31-12-2025

What the company ownsHow it is paid for

in euro

Position in the sector

Compare with sector

39.1%

Higher than 47% of 892 companies in 2025.

1.60

Higher than 52% of 880 companies in 2025.

4.7%

Higher than 55% of 891 companies in 2025.

MK ENGINEERING Middle half of the sector 80% of the sector Full accounts in architecture and engineering (NACE 71)

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

Staff

€70,354

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

-2 people

people who joined people who left

In 2025, 2 people joined and 4 left.

Filed annual accounts

as filed with the National Bank, click a year to choose it

Line	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015	2014	2013	2012	2011	2010	2009	2008	2007	2006
Balance sheet: assets
`20/58`	867,625	776,036	632,438	600,252	660,531	510,121	629,732	400,243	380,579	321,166	433,659	315,171	278,123	388,012	326,085	237,843	181,052	208,300	167,543	156,968
`21/28`	59,696	86,166	53,346	32,157	21,424	41,896	60,967	64,225	31,474	33,201	34,505	41,990	48,602	6,022	13,564	24,474	16,501	12,855	17,131	23,153
`21`	218	953	1,688	520	1,040	2,400	3,760	2,520	3,360	-	-	-	-	669	1,506	2,510	-	-	-	-
`22/27`	48,570	74,305	40,250	15,839	8,976	28,088	45,799	50,297	17,206	22,293	23,597	31,082	37,694	4,704	11,411	21,317	15,854	12,207	16,483	22,505
`23`	504	672	840	1,008	1,176	1,344	1,512	-	-	-	-	-	-	-	-	-	-	-	-	-
`24`	48,066	73,633	39,410	14,831	7,800	26,744	44,287	50,297	17,206	22,293	23,597	31,082	37,694	4,704	11,411	21,317	15,042	10,583	14,047	19,257
`26`	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	812	1,624	2,436	3,248
`28`	10,908	10,908	11,408	15,798	11,408	11,408	11,408	11,408	10,908	10,908	10,908	10,908	10,908	648	648	648	648	648	648	648
`29/58`	807,930	689,871	579,092	568,095	639,106	468,225	568,765	336,018	349,106	287,965	399,154	273,181	229,521	381,990	312,520	213,369	164,550	195,445	150,412	133,815
`40/41`	483,033	420,713	366,498	227,667	461,884	319,304	356,811	181,621	261,832	246,997	254,385	273,181	151,180	336,870	237,153	199,123	159,877	105,288	145,872	129,642
`40`	483,033	378,284	349,372	207,792	442,063	290,931	319,245	150,436	261,832	241,700	254,385	268,843	147,884	288,558	189,563	132,891	99,415	64,439	140,623	126,551
`41`	-	42,429	17,126	19,875	19,821	28,373	37,566	31,185	-	5,297	-	4,338	3,296	48,312	47,590	66,232	60,461	40,850	5,249	3,091
`54/58`	269,203	114,417	70,469	206,494	30,446	256	137,954	108,710	66,274	25,285	-	-	78,341	42,962	69,965	10,372	4,673	87,413	141	234
`490/1`	55,694	154,741	142,125	133,934	146,776	148,665	74,000	45,687	21,000	15,683	144,769	-	-	2,158	5,402	3,873	-	2,744	4,400	3,939
Balance sheet: equity and liabilities
`10/49`	867,625	776,036	632,438	600,252	660,531	510,121	629,732	400,243	380,579	321,166	433,659	315,171	278,123	388,012	326,085	237,843	181,052	208,300	167,543	156,968
`10/15`	339,150	328,222	275,183	216,296	209,059	133,320	241,752	215,262	212,507	148,234	127,062	72,883	64,369	145,831	143,765	118,186	105,892	96,989	76,559	34,964
`10/11`	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	13,014	13,014	13,014	13,014	13,014	13,014	13,014	13,014	13,014	13,014
`10`	-	-	-	-	18,592	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`100`	-	-	-	-	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592	18,592
`101`	-	-	-	-	-	-	-	-	-	-	5,578	5,578	5,578	5,578	5,578	5,578	5,578	5,578	5,578	5,578
`13`	45,100	45,100	46,959	46,959	46,959	46,959	46,959	46,959	46,959	28,209	20,609	1,859	1,859	132,817	130,750	105,171	92,878	1,859	1,859	1,859
`130/1`	-	-	-	1,859	1,859	1,859	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`130`	-	-	-	-	1,859	1,859	1,859	1,859	1,859	1,859	1,859	1,859	1,859	1,859	1,859	1,859	1,859	1,859	1,859	1,859
`1311`	-	-	-	1,859	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`132`	45,100	45,100	45,100	45,100	45,100	45,100	45,100	45,100	45,100	26,350	18,750	-	-	-	-	-	-	-	-	-
`133`	-	-	1,859	-	-	-	-	-	-	-	-	-	-	130,958	128,891	103,312	91,019	-	-	-
`14`	275,458	264,530	209,632	150,744	143,508	67,768	176,200	149,711	146,956	101,433	93,438	58,010	49,495	-	-	-	-	82,115	61,686	20,091
`17/49`	528,476	447,814	357,254	383,956	451,471	376,801	387,980	184,981	168,072	172,932	306,597	242,288	213,754	242,180	182,320	119,657	75,159	111,312	90,984	122,004
`17`	16,989	34,567	23,593	16,947	24,869	10,260	14,526	22,404	16,945	24,234	14,181	24,995	24,894	-	1,383	10,016	-	-	6,105	13,950
`170/4`	16,989	34,567	23,593	6,687	14,609	-	4,266	11,499	6,041	13,974	3,921	14,735	24,894	-	1,383	10,016	-	-	6,105	13,950
`178/9`	-	-	-	10,260	10,260	10,260	10,260	10,905	10,905	10,260	10,260	10,260	-	-	-	-	-	-	-	-
`42/48`	503,987	382,632	301,277	328,394	378,680	331,339	339,806	146,139	137,683	143,993	292,416	217,293	188,860	237,180	180,937	106,766	75,159	74,613	81,853	104,799
`42`	12,630	20,521	14,949	12,448	74,855	79,095	86,152	65,734	38,858	36,906	36,112	72,575	20,585	1,383	8,633	8,633	-	6,105	7,846	9,089
`43`	96,641	99,021	77,029	58,924	-	23,903	-	-	-	-	21,350	15,238	-	-	3,464	3,817	-	-	7,985	4,625
`430/8`	96,641	99,021	77,029	58,924	-	23,903	-	-	-	-	21,350	15,238	-	-	3,464	3,817	-	-	7,985	4,625
`44`	194,069	90,041	72,368	54,019	56,800	30,122	26,846	1,170	8,285	4,215	113,729	37,270	31,154	127,512	86,171	44,428	33,120	11,430	5,706	17,447
`440/4`	194,069	90,041	72,368	54,019	56,800	30,122	26,846	1,170	8,285	4,215	113,729	37,270	31,154	127,512	86,171	44,428	33,120	11,430	5,706	17,447
`45`	170,647	173,049	134,331	113,002	197,024	148,219	226,809	79,235	90,540	77,949	71,225	92,210	137,121	108,286	82,669	49,888	42,040	47,079	36,732	30,546
`450/3`	50,662	67,745	36,597	35,149	58,912	42,594	107,885	20,623	36,246	39,060	45,406	33,800	37,076	60,059	36,149	23,373	23,131	27,203	18,528	12,785
`454/9`	119,985	105,304	97,734	77,854	138,113	105,625	118,923	58,611	54,293	38,889	25,819	58,410	100,045	48,227	46,520	26,515	18,909	19,876	18,203	17,761
`47/48`	30,000	-	2,600	90,000	50,000	50,000	-	-	-	24,922	50,000	-	-	-	-	-	-	10,000	23,585	43,092
`492/3`	7,500	30,615	32,385	38,615	47,923	35,202	33,648	16,438	13,444	4,705	-	-	-	5,000	-	2,875	-	36,698	3,026	3,255
Income statement
`76A`	1,437	-	-	-	-	-	-	-	-	-	-	7,456	-	-	-	-	-	-	-	-
`9900`	1.2m	1.1m	877,628	827,778	870,477	665,334	815,305	544,207	518,282	369,050	459,097	544,525	560,568	454,906	351,808	267,383	256,472	238,187	215,206	161,571
`62`	1.0m	1.0m	777,011	680,137	762,713	741,482	736,399	505,250	399,039	318,555	305,494	514,091	533,268	415,984	299,116	229,539	223,709	171,519	155,151	153,303
`630`	19,434	22,628	11,204	7,205	12,299	24,016	26,945	21,583	19,293	17,134	13,641	12,892	13,567	11,451	10,910	15,751	15,094	11,524	8,978	9,497
`631/4`	-	-	-	-8,981	-	-	-	-	-	-	-	-	-	-	-	-	-	8,981	-	-
`640/8`	1,650	1,556	1,179	10,830	2,625	1,371	1,330	3,900	972	1,858	2,199	1,811	6,196	4,432	1,352	1,770	5,835	4,812	4,231	5,791
`66A`	54,385	-	-	-	-	-	-	-	101	275	-	-	75,557	-	-	-	-	-	-	-
`9901`	68,172	82,501	88,234	138,586	92,840	-101,534	50,632	13,474	98,877	31,503	137,763	15,731	7,537	23,039	40,430	20,323	11,834	41,350	46,846	-7,020
`75/76B`	957	3,068	105	299	2,438	36	-	4	-	1	0	1	5,013	45	18	-	1,992	33	-	-
`75`	957	3,068	105	299	2,438	36	-	4	-	1	0	1	5,013	45	18	-	1,992	33	-	-
`65/66B`	6,282	6,282	3,990	2,863	3,866	6,755	2,694	2,236	3,867	4,294	9,345	5,715	7,027	17,666	1,366	2,762	818	1,655	5,251	5,116
`65`	6,282	6,282	3,990	2,863	3,866	6,755	2,694	2,236	3,867	4,019	9,345	5,715	7,027	17,666	1,366	2,762	818	1,655	5,251	5,116
`66B`	-	-	-	-	-	-	-	-	-	275	-	-	-	-	-	-	-	-	-	-
`9903`	62,848	79,287	84,349	136,022	91,412	-108,253	47,937	11,242	95,010	27,210	128,418	17,472	-70,033	5,418	39,082	17,561	13,008	39,729	41,595	-12,136
`67/77`	21,920	26,248	25,462	38,786	15,672	179	21,448	8,487	30,737	11,615	24,240	8,958	11,429	3,352	13,503	5,268	4,105	9,300	-	-
`9904`	40,928	53,039	58,888	97,236	75,740	-108,432	26,490	2,755	64,273	15,595	85,428	8,514	-81,462	2,067	25,579	12,293	8,904	30,429	41,595	-12,136
`689`	-	-	-	-	-	-	-	-	18,750	7,600	-	-	-	-	-	-	-	-	-	-
`9905`	40,928	53,039	58,888	97,236	75,740	-108,432	26,490	2,755	45,523	7,995	85,428	8,514	-81,462	2,067	25,579	12,293	8,904	30,429	41,595	-12,136
Appropriation of the result
`9906`	305,458	262,671	209,632	240,744	143,508	67,768	176,200	149,711	146,956	101,433	143,438	58,010	-81,462	2,067	25,579	12,293	91,019	92,115	61,686	20,091
`14P`	264,530	209,632	150,744	143,508	67,768	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`791/2`	-	1,859	-	-	-	-	-	-	-	-	-	-	130,958	-	-	-	-	-	-	-
`691/2`	-	-	-	-	-	-	-	-	-	-	-	-	-	2,067	25,579	12,293	91,019	-	-	-
`6920`	-	-	-	-	-	-	-	-	-	-	-	-	-	2,067	25,579	12,293	91,019	-	-	-
`694/7`	30,000	-	-	90,000	-	-	-	-	-	-	50,000	-	-	-	-	-	-	10,000	-	-
`694`	30,000	-	-	90,000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`695`	-	-	-	-	-	-	-	-	-	-	50,000	-	-	-	-	-	-	10,000	-	-
Social balance sheet
`9087`	14.6	15	12	11.8	14.3	13.7	13.1	9.5	7.6	6.2	6.6	9.5	4.1	7.3	6.2	4.7	3	3	3	3
Hours worked`1013`	21,067	22,199	17,448	18,149	22,322	20,882	21,184	14,812	12,504	9,976	10,885	15,991	6,980	12,363	10,564	7,904	7,504	5,198	5,271	5,328
Document	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF

The accounts for 12 older financial years (1991-2005) were filed as documents without figures as data, scans for example.

The notes to these accounts have 16 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 29-05-2026.

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	full format	29-05-2026	2026-00129841	PDF
31-12-2024	full format	02-06-2025	2025-00116267	PDF
31-12-2023	full format	27-06-2024	2024-00179495	PDF
31-12-2022	full format	03-07-2023	2023-00206418	PDF
31-12-2021	full format	30-08-2022	2022-20347344	PDF
31-12-2020	full format	25-10-2021	2021-73000377	PDF
31-12-2019	full format	29-10-2020	2020-68000288	PDF
31-12-2018	full format	28-08-2019	2019-55800441	PDF
31-12-2017	full format	10-09-2018	2018-62500327	PDF
31-12-2016	full format	06-07-2017	2017-30300378	PDF
31-12-2015	full format	19-09-2016	2016-60200446	PDF
31-12-2014	full format	26-06-2015	2015-22600070	PDF
31-12-2013	full format	14-08-2014	2014-42200326	PDF
31-12-2012	full format	31-07-2013	2013-37600147	PDF
31-12-2011	full format	31-08-2012	2012-55500116	PDF
31-12-2010	full format	20-11-2011	2011-61400369	PDF
31-12-2009	full format	31-08-2010	2010-51900337	PDF
31-12-2008	full format	28-08-2009	2009-68700307	PDF
31-12-2007	full format	29-07-2008	2008-50400161	PDF
31-12-2006	full format	20-07-2007	2007-44700206	PDF
31-12-2005	full format	26-07-2006	2006-53603085	PDF
31-12-2004	full format	27-09-2005	2005-72002388	PDF
31-12-2003	full format	29-07-2004	2004-53303758	PDF
31-12-2002	full format	25-07-2003	2003-50300001	PDF
31-12-2001	full format	31-07-2002	2002-44402723	PDF
31-12-2000	full format	30-07-2001	2001-44803326	PDF
31-12-1999	full format	18-07-2000	2000-43004735	PDF
31-12-1998	full format	10-11-1999	1999-58202738	PDF
31-12-1997	full format	10-09-1998	1998-46104132	PDF
31-12-1996	full format	13-03-1998	1998-04304157	PDF
31-12-1995	full format	13-03-1998	1998-04401447	PDF
31-12-1991	full format	28-07-1992	1992-25203615	PDF

Key figures and ratios

per financial year, computed from the annual accounts

2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015	2014	2013	2012	2011	2010	2009	2008	2007	2006
87,607	105,129	99,438	145,792	105,139	-77,518	77,577	35,057	118,171	48,637	151,404	28,623	21,104	34,490	51,340	36,074	26,928	52,874	55,823	2,477
60,362	75,667	70,091	104,442	88,038	-84,416	53,435	24,338	83,567	32,728	99,070	21,406	-67,895	13,517	36,489	28,044	23,998	41,953	50,572	-2,639
7,643	55,948	36,782	17,937	4,591	4,944	23,687	54,335	17,566	15,830	6,156	6,280	56,147	3,908	0	23,724	18,741	7,248	2,955	520
154,786	43,948	-136,024	176,048	30,190	-137,698	29,244	42,436	40,988	-	-	-	35,379	-27,004	59,593	5,699	-82,740	87,273	-93	-
303,943	307,239	277,815	239,701	260,427	136,885	228,958	189,879	211,423	143,972	106,738	55,888	40,661	144,810	131,583	106,602	89,391	120,832	68,559	29,016
39.1%	42.3%	43.5%	36.0%	31.7%	26.1%	38.4%	53.8%	55.8%	46.2%	29.3%	23.1%	23.1%	37.6%	44.1%	49.7%	58.5%	46.6%	45.7%	22.3%
1.60	1.80	1.92	1.73	1.69	1.41	1.67	2.30	2.54	2.00	1.37	1.26	1.22	1.61	1.73	2.00	2.19	2.62	1.84	1.28
1.56	1.36	1.30	1.78	2.16	2.83	1.60	0.86	0.79	1.17	2.41	3.32	3.32	1.66	1.27	1.01	0.71	1.15	1.19	3.49
12.1%	16.2%	21.4%	45.0%	36.2%	-81.3%	11.0%	1.3%	30.2%	10.5%	67.2%	11.7%	-126.6%	1.4%	17.8%	10.4%	8.4%	31.4%	54.3%	-34.7%
4.7%	6.8%	9.3%	16.2%	11.5%	-21.3%	4.2%	0.7%	16.9%	4.9%	19.7%	2.7%	-29.3%	0.5%	7.8%	5.2%	4.9%	14.6%	24.8%	-7.7%
13.95	16.73	24.92	50.91	27.20	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

EBIT margin: not included in this filing.

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.

Social balance sheet

Item	31-12-2025	31-12-2024	31-12-2023	31-12-2022	31-12-2021
Employees at the balance-sheet date	16	18	16	13	14
full-time	7	9	7	5	7
part-time	9	9	9	8	7
in full-time equivalents	14.2	16	13.8	11	12.2
	14.6	15	12	11.8	14.3
On a permanent contract	15	16	15	12	13
Joined	2	3	3	0	-
Left	4	1	0	1	-

Source: social balance sheet in the 2021 to 2025 annual accounts

Investments

fixed assets acquired

Item	2025	2024	2023	2022	2021
Tangible fixed assets	€7,643	€55,948	€34,577	€13,547	€4,591
Intangible fixed assets	-	-	€2,205	-	-
Financial fixed assets	-	-	-	€4,390	-
	€19,434	€22,628	€11,204	€7,205	€12,299

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

Insights on MK ENGINEERING

The operating result for 2025 is 17% lower than in 2024 and the lowest since 2020. It is the third fall in a row.

Debt's share of the balance-sheet total rises from 57.7% to 60.9%. Equity and debt are higher.

Next steps

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Annual accounts 2025

Balance sheet

Change in equityin euro

Change in cashin euro

Position in the sector

Solvency39.1%

Current ratio1.60

Return on assets4.7%

Staff

Staff cost per FTE€70,354

Joined and left-2 people

Filed annual accounts

Filings

Key figures and ratios

Social balance sheet

Investments

Insights on MK ENGINEERING

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in euro

in euro

39.1%

1.60

4.7%

€70,354

-2 people