LAMPIRIS-ISOL

Active Public limited companyfounded 2011active for 15 yearsRue Saint-Laurent 54, 4000 LiègeKBO/BCE: BE 0840.404.040 subsidiary of TotalEnergies Power & Gas Belgium

Part of the group TotalEnergies SE 47 companies in 6 countries

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LAMPIRIS-ISOL

Financial year 2025

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Annual accounts 2025

full format, filed on 30-06-2026, 31 days before the deadline

€12,553

-€217

▲ €21,354

-447.7%

▼ 43.8 percentage points

0.31

▼ 0.14

Money flows

no detail for 2025

Balance sheet

balance sheet total €31,000 on 31-12-2025

What the company ownsHow it is paid for

in euro

Position in the sector

Compare with sector

-447.7%

Lower than 95% of 2,460 companies in 2025.

0.31

Lower than 95% of 2,433 companies in 2025.

-4.9%

Higher than 14% of 2,451 companies in 2025.

LAMPIRIS-ISOL Middle half of the sector 80% of the sector Full accounts in specialised construction (NACE 43)

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

Staff

Men and women

Not in that year's accounts.

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

people who joined people who 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
Balance sheet: assets
`20/58`	31,000	33,988	311,928	336,664	369,767	429,515	9,828	92,882	374,774	839,174	822,728	1.1m	507,748	254,213
`21/28`	-	-	-	-	-	-	-	-	13,580	24,030	37,031	30,292	18,015	11,886
`21`	-	-	-	-	-	-	-	-	13,514	22,766	33,988	26,732	17,141	9,848
`22/27`	-	-	-	-	-	-	-	-	67	1,264	3,043	3,560	874	2,039
`23`	-	-	-	-	-	-	-	-	67	465	863	-	874	2,039
`24`	-	-	-	-	-	-	-	-	-	799	2,180	3,560	-	-
`29/58`	31,000	33,988	311,928	336,664	369,767	429,515	9,828	92,882	361,194	815,144	785,697	1.1m	489,733	242,326
`3`	-	-	-	-	-	-	-	-	-	32,194	140,355	170,766	24,786	70,826
`37`	-	-	-	-	-	-	-	-	-	32,194	140,355	170,766	24,786	70,826
`40/41`	15,152	10,608	19,520	17,610	15,079	27,770	9,208	90,463	349,058	773,434	617,597	567,515	312,484	110,379
`40`	15,127	1,305	11,449	11,449	11,565	26,558	8,526	68,867	336,072	771,452	614,891	567,515	312,484	110,279
`41`	25	9,303	8,071	6,161	3,514	1,212	682	21,596	12,986	1,982	2,706	-	-	100
`50/53`	-	-	-	-	-	-	-	-	38	37	-	-	-	-
`51/53`	-	-	-	-	-	-	-	-	38	37	-	-	-	-
`54/58`	15,849	23,379	292,408	319,055	354,687	401,744	620	2,419	12,098	8,878	27,145	343,911	151,863	60,521
`490/1`	-	-	-	-	-	-	-	-	-	600	600	600	600	600
Balance sheet: equity and liabilities
`10/49`	31,000	33,988	311,928	336,664	369,767	429,515	9,828	92,882	374,774	839,174	822,728	1.1m	507,748	254,213
`10/15`	-138,794	-137,277	-114,445	-102,252	-88,638	-56,498	-317,271	-236,754	-54,664	1,707	114,056	119,293	99,595	-39,941
`10/11`	475,000	475,000	475,000	475,000	475,000	475,000	75,000	75,000	75,000	75,000	75,000	75,000	75,000	75,000
`10`	475,000	475,000	475,000	475,000	475,000	-	-	-	-	-	-	-	-	-
`100`	475,000	475,000	475,000	475,000	475,000	475,000	75,000	75,000	75,000	75,000	75,000	75,000	75,000	75,000
`13`	22,500	22,500	22,500	22,500	22,500	22,500	22,500	22,500	22,500	22,500	22,500	22,500	22,500	-
`130/1`	7,500	7,500	7,500	7,500	7,500	7,500	-	-	-	-	-	-	-	-
`130`	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500	7,500	-
`133`	15,000	15,000	15,000	15,000	15,000	15,000	15,000	15,000	15,000	15,000	15,000	15,000	15,000	-
`14`	-636,294	-634,777	-611,945	-599,752	-586,138	-553,998	-414,771	-334,254	-152,164	-95,793	16,556	21,793	2,095	-114,941
`16`	69,831	96,022	97,086	99,432	111,993	130,000	4,150	-	-	-	-	-	-	-
`160/5`	69,831	96,022	97,086	99,432	111,993	130,000	4,150	-	-	-	-	-	-	-
`164/5`	69,831	96,022	97,086	99,432	111,993	130,000	4,150	-	-	-	-	-	-	-
`17/49`	99,963	75,243	329,287	339,485	346,411	356,013	322,949	329,636	429,438	837,467	708,672	993,791	408,154	294,154
`42/48`	99,963	75,243	329,287	339,485	346,411	354,088	321,024	327,836	427,638	835,667	706,872	989,927	408,154	263,661
`43`	-	-	-	-	-	-	-	-	-	4,456	-	-	-	-
`430/8`	-	-	-	-	-	-	-	-	-	4,456	-	-	-	-
`44`	28,963	4,243	7,912	18,110	24,976	32,683	30,486	27,515	62,861	359,525	540,418	742,752	250,830	182,227
`440/4`	28,963	4,243	7,912	18,110	24,976	32,683	30,486	27,515	62,861	359,525	540,418	742,752	250,830	182,227
`46`	-	-	-	-	-	-	-	-	95,172	335,967	149,825	53,210	88,730	62,763
`45`	-	-	-	-	-	31	-	9,840	19,186	35,559	16,629	118,965	68,594	18,670
`450/3`	-	-	-	-	-	31	-	229	483	19,913	1,422	95,229	55,696	15,787
`454/9`	-	-	-	-	-	-	-	9,611	18,703	15,646	15,207	23,736	12,897	2,884
`47/48`	71,000	71,000	321,375	321,375	321,435	321,375	290,539	290,480	250,419	100,160	-	75,000	-	-
`492/3`	-	-	-	-	-	1,925	1,925	1,800	1,800	1,800	1,800	3,864	-	30,493
Income statement
`70/76A`	12,553	-	-	-	11,168	3,970	37,995	412,833	2.7m	3.0m	3.1m	3.7m	2.9m	690,307
`70`	-	-	-	-	10,743	3,626	12,674	300,261	2.6m	3.0m	3.0m	3.6m	3.0m	619,315
`71`	-	-	-	-	-	-	-	-	-32,194	-108,161	-30,411	145,980	-46,040	70,826
`74`	12,553	-	-	-	425	-	-	-	-	-	-	-	-	-
`60/66A`	12,769	21,571	10,911	11,755	40,544	142,458	113,541	589,110	2.7m	3.1m	3.1m	3.6m	2.8m	803,006
`60`	26,191	1,064	2,346	12,561	18,007	4,755	10,288	267,411	2.3m	2.6m	2.6m	3.1m	2.4m	586,400
`600/8`	26,191	1,064	2,346	12,561	18,007	4,755	10,288	267,411	2.3m	2.6m	2.6m	3.1m	2.4m	586,400
`61`	11,024	21,351	10,691	11,755	39,954	20,848	28,283	197,640	251,900	287,492	339,090	247,134	204,245	173,182
`62`	-	-	-	-	-	-	24,773	106,169	145,564	167,702	196,765	206,428	101,319	35,345
`630`	-	-	-	-	-	-	-	6,839	10,450	13,001	10,114	10,072	7,111	7,147
`631/4`	-21,753	-	-	-	-	-9,301	31,054	-	-	-	-	-	-	-
`635/8`	-26,191	-1,064	-2,346	-12,561	-18,007	125,850	4,150	-	-	-	-	-	-	-
`640/8`	23,498	220	220	-	590	306	14,993	4,309	2,024	1,856	977	965	1,297	931
`66A`	-	-	-	-	-	-	-	6,741	-	-	-	-	-	1,495
`9901`	-217	-21,571	-10,911	-11,755	-29,377	-138,488	-75,546	-176,277	-52,639	-108,684	-2,071	149,457	157,041	-112,699
`75/76B`	-	-	-	-	-	-	143	504	2,048	217	324	26	332	8
`75`	-	-	-	-	-	-	143	504	2,048	217	324	26	332	8
`751`	-	-	-	-	-	-	-	-	0	85	264	-	-	8
`752/9`	-	-	-	-	-	-	143	504	2,048	132	60	26	332	1
`65/66B`	1,300	1,261	1,282	1,860	2,762	543	5,114	6,218	5,596	3,910	1,931	1,631	1,059	744
`65`	1,300	1,261	1,282	1,860	2,762	543	5,114	6,218	5,596	3,910	1,931	1,631	1,059	744
`650`	-	-	-	-	-	-	72	344	498	1,640	1,120	968	717	640
`652/9`	1,300	1,261	1,282	1,860	2,762	543	5,042	5,874	5,098	2,269	811	663	343	105
`9903`	-1,517	-22,832	-12,193	-13,615	-32,139	-139,031	-80,517	-181,991	-56,186	-112,376	-3,678	147,852	156,313	-114,930
`67/77`	-	-	-	-	-	196	-	99	185	-27	1,559	53,154	16,778	12
`670/3`	-	-	-	-	-	196	-	99	185	13	1,559	53,154	16,778	12
`77`	-	-	-	-	-	-	-	-	-	40	-	-	-	-
`9904`	-1,517	-22,832	-12,193	-13,615	-32,139	-139,227	-80,517	-182,090	-56,371	-112,349	-5,237	94,698	139,536	-114,941
`9905`	-1,517	-22,832	-12,193	-13,615	-32,139	-139,227	-80,517	-182,090	-56,371	-112,349	-5,237	94,698	139,536	-114,941
Appropriation of the result
`9906`	-636,294	-634,777	-611,945	-599,752	-586,138	-553,998	-414,771	-334,254	-152,164	-95,793	16,556	96,793	24,595	-114,941
`14P`	-634,777	-611,945	-599,752	-586,138	-553,998	-	-	-	-	-	-	-	-	-
`691/2`	-	-	-	-	-	-	-	-	-	-	-	-	22,500	-
`6920`	-	-	-	-	-	-	-	-	-	-	-	-	7,500	-
`6921`	-	-	-	-	-	-	-	-	-	-	-	-	15,000	-
`694/7`	-	-	-	-	-	-	-	-	-	-	-	75,000	-	-
`694`	-	-	-	-	-	-	-	-	-	-	-	75,000	-	-
Social balance sheet
`9087`	-	-	-	-	-	-	0.2	1.6	3	3.7	4.4	4.7	2.6	1.4
Men (FTE)`1003`	-	-	-	-	-	-	-	-	-	1.7	2	1.8	1	0.4
Women (FTE)`1003`	-	-	-	-	-	-	-	-	-	2	2.4	2.9	1.6	1
Agency workers`1501`	-	-	-	-	-	-	-	-	0.1	0.2	0.1	-	0.2	-
Hours worked`1013`	-	-	-	-	-	-	365	2,204	5,092	6,468	7,782	8,109	4,712	1,170
Document	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF	PDF

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 accounts filed with the NBB.

Source: Annual accounts 2025 at the NBB, filed on 30-06-2026.

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	30-06-2026	2026-00234599	PDF
31-12-2024	full format	02-07-2025	2025-00231022	PDF
31-12-2023	full format	21-06-2024	2024-00159637	PDF
31-12-2022	full format	17-07-2023	2023-00240872	PDF
31-12-2021	full format	09-08-2022	2022-20281102	PDF
31-12-2020	full format	31-08-2021	2021-61000208	PDF
31-12-2019	full format	31-08-2020	2020-48800109	PDF
31-12-2018	full format	09-07-2019	2019-30800409	PDF
31-12-2017	full format	05-07-2018	2018-29500178	PDF
31-12-2016	full format	11-07-2017	2017-30600014	PDF
31-12-2015	full format	01-07-2016	2016-27000271	PDF
31-12-2014	full format	18-08-2015	2015-43900205	PDF
31-12-2013	full format	14-08-2014	2014-42900421	PDF
31-12-2012	full format	01-08-2013	2013-38300313	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
-	-	-	-	-	-	-	-169,438	-42,189	-95,682	8,043	159,529	164,152	-105,552
-	-	-	-	-	-	-	-175,251	-45,921	-99,348	4,877	104,770	146,647	-107,794
-	-	-	-	-	-	-	-6,741	0	0	25,763	22,348	13,240	30,539
-7,531	-269,028	-26,647	-35,633	-47,057	401,124	-1,799	-9,679	3,219	-18,267	-316,766	192,048	91,342	-
-68,963	-41,255	-17,359	-2,820	23,355	75,427	-311,196	-234,954	-66,444	-20,523	78,825	92,865	81,579	-21,334
-	-	-	-	-	-	-	-58.7%	-2.0%	-3.6%	-0.1%	4.2%	5.3%	-18.2%
-447.7%	-403.9%	-36.7%	-30.4%	-24.0%	-13.2%	-	-254.9%	-14.6%	0.2%	13.9%	10.7%	19.6%	-15.7%
0.31	0.45	0.95	0.99	1.07	1.21	0.03	0.28	0.84	0.98	1.11	1.09	1.20	0.92
0.31	0.45	0.95	0.99	1.07	1.21	0.03	0.28	0.84	0.94	0.91	0.92	1.14	0.65
-	-	-	-	-	-	-	-	-	-	6.21	8.33	4.10	-
-	-	-	-	-	-	-	-	-	-	-4.6%	79.4%	140.1%	-
-4.9%	-67.2%	-3.9%	-4.0%	-8.7%	-32.4%	-819.2%	-196.0%	-15.0%	-13.4%	-0.6%	8.5%	27.5%	-45.2%
-	-	-	-	-	-	-	-492.58	-84.71	-58.33	7.18	over 100	over 100	-165.03
-	-	-	-	393 days	2674 days	246 days	84 days	47 days	93 days	74 days	58 days	39 days	65 days
284 days	69 days	222 days	272 days	157 days	466 days	288 days	22 days	9 days	46 days	68 days	81 days	35 days	88 days

EBIT margin. Not meaningful: turnover is only a small part of operating income.

Debt to equity is not shown because equity is negative. Debt divided by negative equity means nothing.

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.

Revenue breakdown

as filed

By activity 2020

Commissions €3,626100.0%

Source: 2020 accounts, page 16, filing 2021-61000208

All years (2012 to 2020)

By activity	2012	2013	2014	2015	2016	2017	2018	2019	2020
Commissions	€8,781	€20,750	€33,512	€20,795	€11,180	€5,798	€53,381	€12,674	€3,626
Prestations de services	€610,534	€2,936,670	€3,521,799	€3,026,418	€3,021,282	€2,587,037	€246,880	€0	-
Total	€619,315	€2,957,420	€3,555,311	€3,047,213	€3,032,462	€2,592,835	€300,261	€12,674	€3,626

Auditor

fees

Item	2025	2024	2023	2022	2021
Fee for the audit	€4,800	€4,200	€4,200	€4,200	-

Source: notes to the 2021 to 2025 annual accounts (relations with the auditor)

Insights on LAMPIRIS-ISOL

The operating result for 2025 is a loss of €217, smaller than the loss of €21,571 in 2024.

Equity is negative. Debt (€99,963) exceeds the balance-sheet total (€31,000).

Next steps

Work out how much credit to give this customer and on what payment terms.Credit check Compare this company with its sector.Sector benchmark See what changed in the latest annual accounts.What changed

Annual accounts 2025

Money flows

Balance sheet

Change in equityin euro

Change in cashin euro

Position in the sector

Solvency-447.7%

Current ratio0.31

Return on assets-4.9%

Staff

Men and women

Staff cost per FTE

Joined and left

Filed annual accounts

Filings

Key figures and ratios

Revenue breakdown

By activity 2020

Auditor

Insights on LAMPIRIS-ISOL

Next steps

in euro

in euro

-447.7%

0.31

-4.9%