OPEN ENGINEERING

Active Public limited companyfounded 2001active for 24 yearsAvenue de l'Expansion 7, 4432 AnsKBO/BCE: BE 0476.335.227 #3 company by total assets in Ans, Telecoms and IT sector

OPEN ENGINEERING

Financial year 2025

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Annual accounts 2025

full format, filed on 23-07-2026, 8 days before the deadline

€1.3m

▲ 15.6%

-€337,484

▲ €9,233

€121,583

▲ 3.2%

€433,260

▼ 6.9%

48.0%

▼ 1.2 percentage points

1.11

▲ 0.02

In the rankings #3 company by total assets in Ans, Telecoms and IT sector #7 oldest company in Ans, Telecoms and IT sector

Money flows

of every €100 of turnover, €2.04 was lost in 2025

Balance sheet

balance sheet total €2.3m on 31-12-2025

What the company ownsHow it is paid for

in €m

in euro

Position in the sector

Compare with sector

48.0%

Higher than 59% of 1,691 companies in 2025.

1.11

Higher than 32% of 1,658 companies in 2025.

-1.1%

Higher than 30% of 1,673 companies in 2025.

OPEN ENGINEERING Middle half of the sector 80% of the sector Full accounts in computer programming and consultancy (NACE 62)

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

Staff

€114,040

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

people who joined people who left

Training hours in 2025: 4.

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`	2.3m	2.3m	1.9m	2.1m	1.7m	2.0m	1.7m	1.5m	1.5m	1.6m	1.7m	2.0m	1.1m	794,572	1.2m	1.6m	1.3m	1.4m	1.1m	1.0m
`20`	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2,547
`21/28`	972,524	1.0m	766,842	730,680	753,748	699,314	520,673	439,691	228,914	152,002	163,465	183,195	156,188	93,449	85,213	63,436	38,300	55,723	36,464	29,560
`21`	966,627	1.0m	761,103	724,145	746,274	687,448	503,648	413,638	212,587	100,693	84,208	84,943	87,161	68,832	60,695	31,441	285	1,767	3,589	3,283
`22/27`	727	1,225	568	2,154	3,093	5,589	10,748	19,776	7,150	11,883	27,567	41,197	28,978	1,568	1,534	9,010	23,531	40,709	20,657	20,012
`23`	727	1,225	568	2,093	2,823	5,060	9,958	18,727	5,737	4,322	13,101	19,783	456	809	271	6,890	20,554	36,874	15,965	14,463
`24`	-	-	0	61	270	530	790	1,050	1,413	7,561	14,467	21,414	28,521	759	1,263	2,120	2,977	3,835	4,692	5,549
`28`	5,171	5,171	5,171	4,381	4,381	6,277	6,277	6,277	9,177	39,426	51,690	57,055	40,049	23,049	22,984	22,984	14,484	13,247	12,218	3,718
`29/58`	1.3m	1.3m	1.2m	1.4m	969,634	1.3m	1.1m	1.1m	1.3m	1.4m	1.5m	1.8m	962,297	701,123	1.1m	1.5m	1.3m	1.3m	1.1m	1.0m
`3`	445,750	282,250	167,750	149,000	30,485	53,495	115,700	77,000	209,500	229,250	209,000	112,750	31,775	102,322	10,000	23,400	170,829	86,879	64,919	171,379
`37`	445,750	282,250	167,750	149,000	30,485	53,495	115,700	77,000	209,500	229,250	209,000	112,750	31,775	102,322	10,000	23,400	170,829	86,879	64,919	171,379
`40/41`	717,796	906,481	926,036	804,079	654,844	869,167	948,610	522,072	650,607	607,782	705,465	416,994	905,524	492,355	1.1m	1.4m	1.0m	1.2m	634,919	326,155
`40`	110,586	142,387	201,910	179,528	154,524	268,982	329,352	168,681	357,300	255,862	346,375	229,079	514,545	338,603	268,971	304,133	168,538	293,458	66,532	166,180
`41`	607,210	764,094	724,126	624,551	500,320	600,185	619,257	353,391	293,307	351,920	359,090	187,915	390,979	153,752	794,956	1.1m	872,398	874,202	568,387	159,975
`50/53`	-	-	-	-	-	-	-	22,766	167,271	554,076	612,273	1.1m	-	-	-	-	-	-	-	450,000
`54/58`	158,624	102,686	68,220	425,969	272,430	342,742	62,835	384,711	201,879	26,424	5,003	180,748	16,048	95,100	62,838	15,378	31,323	68,440	368,786	56,677
`490/1`	10,966	15,493	9,699	5,040	11,875	6,258	8,424	79,887	51,805	13,643	8,573	11,242	8,950	11,347	2,862	41,864	16,916	20,200	-	1,355
Balance sheet: equity and liabilities
`10/49`	2.3m	2.3m	1.9m	2.1m	1.7m	2.0m	1.7m	1.5m	1.5m	1.6m	1.7m	2.0m	1.1m	794,572	1.2m	1.6m	1.3m	1.4m	1.1m	1.0m
`10/15`	1.1m	1.2m	1.0m	934,603	967,254	798,978	900,432	815,143	692,827	574,705	571,828	562,317	507,534	243,069	241,560	401,539	261,085	253,503	219,626	163,449
`10/11`	958,220	958,220	958,220	958,220	958,220	677,400	663,855	663,855	663,855	663,855	663,855	658,860	658,860	407,400	407,400	407,400	257,400	257,400	257,400	257,400
`10`	958,220	958,220	958,220	958,220	958,220	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`100`	958,220	958,220	958,220	958,220	958,220	677,400	677,400	677,400	677,400	677,400	677,400	677,400	677,400	407,400	407,400	407,400	257,400	257,400	257,400	257,400
`101`	-	-	-	-	-	-	13,545	13,545	13,545	13,545	13,545	18,540	18,540	-	-	-	-	-	-	-
`13`	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	2,100	2,100	2,100
`130/1`	3,685	3,685	3,685	3,685	3,685	3,685	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`130`	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	3,685	2,100	2,100	2,100
`14`	-316,935	-291,128	-292,114	-329,005	-292,196	-157,480	-1,163	-33,488	-46,952	-92,835	-95,712	-100,229	-155,011	-168,016	-169,525	-9,546	-	-5,997	-39,874	-96,051
`15`	462,697	485,406	335,351	301,704	297,546	275,373	234,056	181,091	72,239	-	-	-	-	-	-	-	-	-	-	-
`17/49`	1.2m	1.2m	933,406	1.2m	756,128	1.2m	755,810	710,984	817,148	1.0m	1.1m	1.4m	610,951	551,503	983,279	1.2m	1.0m	1.1m	885,462	871,677
`17`	-	-	30,892	76,264	84,391	167,720	-	-	-	-	1,458	23,848	18,958	-	-	10,000	47,465	98,657	59,217	86,003
`170/4`	-	-	30,892	76,264	84,391	167,720	-	-	-	-	1,458	23,848	18,958	-	-	-	10,798	24,614	37,792	50,363
`175`	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3,500
`178/9`	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	10,000	36,667	74,043	21,425	32,140
`42/48`	1.2m	1.2m	902,414	1.1m	671,638	1.0m	745,544	710,885	813,862	998,513	1.1m	1.4m	577,007	506,788	941,761	1.2m	955,620	1.0m	794,835	774,902
`42`	-	-	-	-	-	0	0	0	-	-	25,752	8,750	8,750	-	10,000	37,465	51,192	29,845	12,571	11,991
`43`	500,389	423,052	166,472	262,006	254,211	289,786	129,144	129,089	32,623	139,906	7,580	16,616	-	-	-	-	-	14,215	18,215	18,715
`430/8`	500,389	423,052	166,472	262,006	254,211	289,786	129,144	129,089	32,623	139,906	7,580	-	-	-	-	-	-	-	-	-
`439`	-	-	-	-	-	-	-	-	-	-	-	16,616	-	-	-	-	-	14,215	18,215	18,715
`44`	283,767	299,707	270,803	265,585	154,431	259,937	66,318	273,592	214,466	198,685	205,970	185,781	293,679	176,742	172,457	131,944	139,675	109,621	43,242	75,673
`440/4`	283,767	299,707	270,803	265,585	154,431	259,937	66,318	273,592	214,466	198,685	205,970	185,781	293,679	176,742	159,281	131,944	125,361	109,621	43,242	75,673
`441`	-	-	-	-	-	-	-	-	-	-	-	-	-	-	13,177	-	14,314	-	-	-
`46`	191,250	241,250	276,643	428,049	176,612	104,211	171,434	160,689	448,355	592,877	792,465	1.1m	170,208	-	610,332	881,866	567,646	690,633	634,290	617,533
`45`	153,201	133,735	146,876	121,542	84,765	178,624	162,028	145,895	116,798	65,424	82,923	94,781	102,750	142,426	147,217	112,339	142,486	118,983	86,518	50,990
`450/3`	11,033	9,527	11,126	3,952	2,989	13,488	13,121	14,361	21,857	-	9,569	9,308	8,318	26,026	33,344	22,123	47,657	60,025	26,000	-
`454/9`	142,168	124,208	135,750	117,590	81,776	165,136	148,906	131,534	94,942	65,424	73,354	85,473	94,432	116,399	113,872	90,216	94,830	58,958	60,519	50,990
`47/48`	69,288	95,908	41,620	26,620	1,620	171,620	216,620	1,620	1,620	1,620	1,620	1,620	1,620	187,620	1,755	7,890	54,620	50,000	-	-
`492/3`	99	99	99	99	99	99	10,266	99	3,285	9,959	14,183	34,844	14,986	44,715	41,518	6,782	34,134	33,445	31,410	10,772
Income statement
`70`	1.3m	1.1m	1.3m	1.2m	140,324	514,114	390,351	590,076	343,992	983,543	1.0m	1.1m	-	-	-	-	-	-	-	-
`9900`	969,166	944,987	1.2m	1.0m	697,831	1.0m	1.4m	1.2m	1.2m	813,933	749,887	786,610	731,967	768,918	593,239	751,273	648,900	672,989	567,841	420,619
`60/61`	296,483	149,700	146,328	224,851	129,048	336,065	171,874	216,811	198,078	169,610	264,196	278,324	-	-	-	-	-	-	-	-
`62`	843,899	823,698	887,937	794,817	650,864	991,275	1.1m	1.0m	847,305	748,110	694,326	684,321	688,448	752,108	729,161	731,593	614,668	573,960	480,592	353,867
`630`	459,066	464,491	745,629	849,327	561,341	596,128	789,817	490,676	732,883	46,120	46,947	41,181	24,939	15,442	13,765	14,806	20,131	17,865	16,044	30,716
`631/4`	-	-	20,513	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`640/8`	3,684	3,515	853	904	1,427	1,946	456	1,674	1,074	780	679	1,951	2,323	250	1,233	62	1,901	2,305	1,858	2,471
`66A`	-	-	-	-	-	-	179	8,000	7	0	-	-	-	-	-	-	-	-	-	-
`9901`	-337,484	-346,717	-494,548	-629,425	-515,802	-551,172	-518,708	-285,731	-410,859	18,923	7,935	59,157	16,257	1,118	-150,920	4,812	12,200	78,859	69,347	33,565
`75/76B`	379,200	340,066	516,529	571,871	367,088	376,799	518,416	310,120	501,243	8	97	177	89	274	1,226	51	1,860	6,437	9,501	944
`75`	320,200	340,066	516,529	571,871	367,088	376,799	518,416	310,120	501,243	8	97	177	89	274	1,226	51	1,860	6,437	9,501	944
`76B`	59,000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`65/66B`	76,739	13,953	10,510	5,334	5,363	4,393	2,157	10,926	41,229	15,788	3,252	4,148	3,101	6,328	6,325	10,007	12,647	9,670	11,058	7,123
`65`	17,739	13,953	10,510	5,334	5,363	4,393	2,157	2,926	2,979	3,038	3,252	4,148	3,101	6,328	6,325	10,007	12,647	9,670	11,058	7,123
`66B`	59,000	-	-	-	-	-	-	8,000	38,250	12,750	-	-	-	-	-	-	-	-	-	-
`9903`	-35,022	-20,604	11,471	-62,888	-154,076	-178,766	-2,449	13,464	49,155	3,143	4,780	55,186	13,246	-4,937	-156,019	-5,144	1,412	75,626	67,790	27,386
`67/77`	-9,215	-21,590	-25,420	-26,079	-19,360	-22,449	-34,774	-	3,272	266	264	404	241	-6,445	3,959	4,403	-6,170	41,749	11,613	129
`9904`	-25,807	986	36,891	-36,809	-134,716	-156,317	32,324	13,464	45,883	2,877	4,516	54,783	13,005	1,509	-159,979	-9,546	7,582	33,877	56,178	27,257
`9905`	-25,807	986	36,891	-36,809	-134,716	-156,317	32,324	13,464	45,883	2,877	4,516	54,783	13,005	1,509	-159,979	-9,546	7,582	33,877	56,178	27,257
Appropriation of the result
`9906`	-316,935	-291,128	-292,114	-329,005	-292,196	-157,480	-1,163	-33,488	-46,952	-92,835	-95,712	-100,229	-155,011	-168,016	-169,525	-9,546	1,585	-5,997	-39,874	-96,051
`14P`	-291,128	-292,114	-329,005	-292,196	-157,480	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
`691/2`	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1,585	-	-	-
`6920`	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1,585	-	-	-
Social balance sheet
`9087`	7.4	7.5	8.1	8.6	9.3	12	13	13.2	10.7	9.8	8.9	9.4	8.9	9.2	9	9.5	8.3	7.8	7	5.2
Hours worked`1013`	12,370	12,479	13,517	12,885	11,305	19,296	21,911	22,412	18,194	16,728	15,033	15,846	14,812	15,580	15,299	15,671	13,581	13,536	12,228	8,193
Document	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF

The accounts for 4 older financial years (2002-2005) were filed as documents without figures as data, scans for example.

The notes to these accounts have 14 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 23-07-2026.

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	full format	23-07-2026	2026-00329472	PDF
31-12-2024	full format	25-07-2025	2025-00319476	PDF
31-12-2023	full format	27-06-2024	2024-00192373	PDF
31-12-2022	full format	05-07-2023	2023-00216526	PDF
31-12-2021	full format	31-08-2022	2022-20407201	PDF
31-12-2020	full format	02-08-2021	2021-44800548	PDF
31-12-2019	full format	07-10-2020	2020-59800559	PDF
31-12-2018	full format	22-08-2019	2019-49700352	PDF
31-12-2017	full format	09-08-2018	2018-44400238	PDF
31-12-2016	full format	24-07-2017	2017-34500400	PDF
31-12-2015	full format	06-07-2016	2016-30200162	PDF
31-12-2014	full format	02-06-2015	2015-14100581	PDF
31-12-2013	full format	30-05-2014	2014-14400341	PDF
31-12-2012	full format	22-07-2013	2013-33400568	PDF
31-12-2011	full format	24-08-2012	2012-43800566	PDF
31-12-2010	full format	14-07-2011	2011-31700406	PDF
31-12-2009	full format	14-07-2010	2010-30700178	PDF
31-12-2008	full format	16-07-2009	2009-44300083	PDF
31-12-2007	full format	29-07-2008	2008-51200217	PDF
31-12-2006	full format	12-07-2007	2007-39700214	PDF
31-12-2005	full format	20-07-2006	2006-49402900	PDF
31-12-2004	full format	29-07-2005	2005-58402532	PDF
31-12-2003	full format	17-08-2004	2004-60203489	PDF
31-12-2002	full format	04-11-2003	2003-78004940	PDF

Subsidies and aid

European Union 2022 to 2025, 2 entries, €646,675 in total

European Defence Fund (Research)

€400,739

DA/JU/EUI - Decentralised Agencies, Joint Undertakings, EU institutions

€245,936

Year	Entries	Awarded
2025	1	€245,936
2022	1	€400,739

European research 2 projects, €290,030 EU contribution

Seventh Framework Programme

€180,240

Horizon 2020

€109,790

Projects

CompoLight: Rapid Manufacturing of lightweight metal componentsSeventh Framework Programme, participant, 01-11-2008 to 31-10-2011, €180,240, COMPOLIGHT
Intelligent Motion Control Platform for Smart Mechatronic SystemsHorizon 2020, participant, 01-06-2017 to 31-05-2020, €109,790, I-MECH
AMLTD - ADDITIVE MANUFACTURING OF LIGHTWEIGHT LASER TARGET DESIGNATOREuropean Defence Fund, 01-12-2022 to 31-01-2026, €400,739
CAMO V2 - CAMOFOIL 2.0 - ADVANCED MATERIAL FOR DISRUPTIVE APPROACH TO SIGNATURE MANAGEMENTDecentralised Agencies, Joint Undertakings, EU institutions, 01-01-2026 to 31-12-2027, €245,936

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
121,583	117,774	251,081	219,902	45,539	44,955	271,109	204,945	322,023	65,043	54,882	100,338	41,196	16,560	-137,155	19,618	32,331	96,724	85,391	64,281
433,260	465,478	782,520	812,518	426,626	439,811	822,141	504,139	778,766	48,997	51,463	95,964	37,944	16,951	-146,214	5,260	27,713	51,742	72,222	57,973
388,566	742,048	781,001	826,260	617,671	774,769	870,799	709,453	848,045	46,923	32,583	68,188	87,678	23,678	35,542	39,941	2,709	37,124	22,949	7,490
55,938	34,466	-357,749	153,539	-70,311	279,906	-321,876	182,833	175,455	21,421	-175,744	164,699	-79,052	32,262	47,460	-15,945	-37,117	-300,346	312,109	-
135,241	113,257	269,291	280,286	297,996	267,483	390,025	375,551	467,199	432,662	424,004	437,814	385,290	194,335	197,865	354,885	304,384	329,882	273,789	230,664
-26.7%	-31.7%	-37.8%	-50.7%	-	-	-	-48.4%	-	1.9%	0.8%	5.6%	-	-	-	-	-	-	-	-
48.0%	49.2%	51.9%	44.2%	56.1%	40.5%	54.4%	53.4%	45.9%	36.3%	33.6%	28.0%	45.4%	30.6%	19.7%	25.3%	20.1%	18.1%	19.9%	15.8%
1.11	1.09	1.30	1.25	1.44	1.27	1.52	1.53	1.57	1.43	1.38	1.32	1.67	1.38	1.21	1.30	1.32	1.33	1.34	1.30
0.74	0.86	1.11	1.12	1.40	1.21	1.37	1.42	1.32	1.20	1.19	1.23	1.61	1.18	1.20	1.28	1.14	1.24	1.26	1.08
1.08	1.03	0.93	1.26	0.78	1.47	0.84	0.87	1.18	1.75	1.98	2.57	1.20	2.27	4.07	2.96	3.97	4.52	4.03	5.33
-2.3%	0.1%	3.7%	-3.9%	-13.9%	-19.6%	3.6%	1.7%	6.6%	0.5%	0.8%	9.7%	2.6%	0.6%	-66.2%	-2.4%	2.9%	13.4%	25.6%	16.7%
-1.1%	0.0%	1.9%	-1.7%	-7.8%	-7.9%	2.0%	0.9%	3.0%	0.2%	0.3%	2.7%	1.2%	0.2%	-13.1%	-0.6%	0.6%	2.4%	5.1%	2.6%
6.85	8.44	23.89	41.23	8.49	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
32 days	47 days	56 days	53 days	402 days	191 days	308 days	104 days	379 days	95 days	125 days	79 days	-	-	-	-	-	-	-	-
349 days	731 days	675 days	431 days	437 days	282 days	141 days	461 days	395 days	428 days	285 days	244 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.

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	8	8	9	9	9
full-time	7	6	7	7	9
part-time	1	2	2	2	-
in full-time equivalents	7.4	7.3	8.3	8.4	9
	7.4	7.5	8.1	8.6	9.3
On a permanent contract	8	8	9	9	9
Joined	-	0	-	-	1
Left	-	1	-	-	4
Training hours	4	2	1	-	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	-	€2,748	-	€971	€1,590
Intangible fixed assets	€388,566	€739,300	€781,001	€825,289	€616,080
	€459,066	€464,491	€745,629	€849,327	€561,341

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

Insights on OPEN ENGINEERING

The operating result for 2025 is a loss of €337,484, smaller than the loss of €346,717 in 2024.

Debt's share of the balance-sheet total rises from 50.8% to 52.0%. Equity is lower and debt is higher.

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Annual accounts 2025

Money flows

Balance sheet

Change in equityin €m

Change in cashin euro

Position in the sector

Solvency48.0%

Current ratio1.11

Return on assets-1.1%

Staff

Staff cost per FTE€114,040

Joined and left

Filed annual accounts

Filings

Subsidies and aid

European Union 2022 to 2025, 2 entries, €646,675 in total

European research 2 projects, €290,030 EU contribution

Projects

Key figures and ratios

Social balance sheet

Investments

Insights on OPEN ENGINEERING

Next steps

in €m

in euro

48.0%

1.11

-1.1%

€114,040