ACTIVE

DECO ENERGY

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Financial year 2025 · closed on 31/12/2025

Net result

399,3 k €

-35.6% YoY

Gross margin

1 M €

-18.3% YoY

Equity

5,5 M €

+7.9% YoY

Workforce

2,4 ETP

+4.3% YoY

What does DECO ENERGY do?

DECO ENERGY is a Private limited company incorporated in 1994. Its registered office is in Oudenaarde. It employs on average 2,4 ETP workers (FTE).

Legal situation

● Normal situation

BCE/KBO no. / VAT

BE 0453.453.818

Incorporation

15/09/1994

Legal form

Private limited company

Registered office

Heuvel 12
9700 Oudenaarde · FlandreSee on map

Contributed capital

1 895 000,00 €

Latest accounts

31/12/2025

Average workforce

2,4 ETP

Joint committees (3)

2000
20000
200000

Signals

ProfitableSolid equityLow riskPositive cashflowPositive EBITDAHealthy social debts

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Health score

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✦ Verdict · Analyst summary

Financials

Trend over 18 financial years

	2025		2024		2023		2022		2021		2018		2017		2016		2015		2014		2013		2012		2011		2010		2009		2008		2007		2006
Income statement
Gross margin	1 M €	-18.3%	1,2 M €	+4.8%	1,2 M €	+61.6%	732,4 k €	-13.5%	846,7 k €	+126%	375,3 k €	+383%	77,7 k €	-11.7%	88,1 k €	+129%	38,5 k €	-25.1%	51,4 k €	-1.1%	52 k €	-14.7%	60,9 k €	+33.9%	45,5 k €	+10.5%	41,2 k €	-8.5%	45 k €	-5.1%	47,4 k €	+13.8%	41,7 k €	+6.6%	39,1 k €
EBITDA	863,2 k €	-21.2%	1,1 M €	+1.8%	1,1 M €	+66.6%	645,3 k €	+5.5%	611,7 k €	+74.7%	350,1 k €	+467%	61,8 k €	-21.8%	79,1 k €	+163%	30 k €	-28.9%	42,3 k €	-1.2%	42,8 k €	-18.0%	52,2 k €	+41.2%	37 k €	+12.9%	32,8 k €	-4.7%	34,4 k €	-15.4%	40,7 k €	+21.7%	33,4 k €	+8.0%	30,9 k €
Operating result	560,5 k €	-36.6%	883,4 k €	+4.2%	848 k €	+60.2%	529,5 k €	+8.8%	486,7 k €	+87.9%	259,1 k €	+497%	43,4 k €	-28.5%	60,7 k €	+425%	11,6 k €	-48.5%	22,4 k €	+57.6%	14,2 k €	+25.3%	11,4 k €	+393%	-3,9 k €	+49.9%	-7,7 k €	-23.1%	-6,3 k €	-1500%	448,3 €	-97.1%	15,4 k €	+765%	1,8 k €
Net result	399,3 k €	-35.6%	620 k €	-1.0%	626,2 k €	+62.7%	384,8 k €	+6.9%	360 k €	+110%	171,5 k €	+650%	22,9 k €	-85.8%	160,6 k €	+1086%	13,5 k €	-21.1%	17,2 k €	+111%	8,1 k €	+26.1%	6,5 k €	+273%	-3,7 k €	+65.0%	-10,6 k €	-368%	4 k €	+124%	1,8 k €	-87.3%	14 k €	+2094%	-699,8 €
Balance sheet
Equity	5,5 M €	+7.9%	5,1 M €	+14.0%	4,4 M €	+16.4%	3,8 M €	+11.2%	3,4 M €	+45.0%	2,4 M €	+7.8%	2,2 M €	+1.1%	2,2 M €	+946%	207,3 k €	+7.0%	193,7 k €	+9.7%	176,6 k €	-8.2%	192,5 k €	+3.5%	186 k €	-2.0%	189,7 k €	-5.3%	200,4 k €	+2.0%	196,4 k €	+0.9%	194,6 k €	+7.7%	180,7 k €
Total assets	8,5 M €	+17.2%	7,2 M €	+2.0%	7,1 M €	+21.6%	5,8 M €	+3.3%	5,6 M €	+72.6%	3,3 M €	+10.2%	3 M €	+2.2%	2,9 M €	+1206%	222,3 k €	+0.3%	221,6 k €	+17.3%	188,9 k €	-18.0%	230,3 k €	-9.9%	255,7 k €	-12.7%	292,8 k €	-7.5%	316,5 k €	-10.9%	355,3 k €	+16.6%	304,8 k €	-9.2%	335,6 k €
Cash	219,9 k €	-51.4%	452 k €	+32.8%	340,3 k €	+4.3%	326,3 k €	+28.8%	253,3 k €	+542%	39,4 k €	+78.1%	22,1 k €	-43.1%	38,9 k €	-13.0%	44,8 k €	+169%	16,7 k €	-34.2%	25,3 k €	-34.0%	38,4 k €	+52.0%	25,2 k €	-13.7%	29,2 k €	+74.7%	16,7 k €	-38.0%	27 k €	-5.3%	28,5 k €	+52.1%	18,7 k €
Debts	2,9 M €	+40.9%	2 M €	-19.8%	2,6 M €	+27.8%	2 M €	-9.4%	2,2 M €	+143%	910 k €	+17.0%	777,8 k €	+5.8%	735,4 k €	+4788%	15 k €	-46.0%	27,8 k €	+126%	12,3 k €	-67.4%	37,8 k €	-45.8%	69,7 k €	-32.4%	103,1 k €	-11.2%	116,1 k €	-26.9%	158,8 k €	+44.1%	110,2 k €	-28.9%	154,9 k €
Other
Workforce	2,4 ETP	+4.3%	2,3 ETP	+53.3%	1,5 ETP	0.0%	1,5 ETP	+7.1%	1,4 ETP		–		0,2 ETP		–		–		–		–		–		–		–		–		–		–		–

Estimate

Indicative valuation

As an indication, this company is worth

between 5 M€ and 10 M€

See the valuation

Governance

Board of directors

Seen on filing of 31/12/2025 · 2 active · 9 ended

Active mandates

Frank Deconinck

Director · since 28 janvier 2016

Active

Sonja Devenyn

Director · since 28 janvier 2016

Active

Ended mandates

Alex Deconinck

Mandate · since 28 janvier 2016

Ended

Alex Deconinck

Director · since 28 janvier 2016

Ended

Alex Deconinck

Manager · since 28 janvier 2016

Ended

Sonja Devenyn

Mandate · since 28 janvier 2016

Ended

At this address

Other companies at this address

Company	CBE no.
DECO● Active	0751.767.420

Annual accounts

Full financial information

	2025	2024	2023	2022	2021	2020
Type of account	Abridged model	Abridged model	Abridged model	Abridged model	Abridged model	Abridged model
Start of the financial year	01/01/2025	01/01/2024	01/01/2023	01/01/2022	01/01/2021	01/01/2020
Closing of the financial year	31/12/2025	31/12/2024	31/12/2023	31/12/2022	31/12/2021	31/12/2020
Length of the financial year	12 months	12 months	12 months	12 months	12 months	12 months
Filing date	29/07/2026	02/07/2025	05/07/2024	25/07/2023	28/06/2022	28/06/2021
General meeting	30/06/2026	06/06/2025	07/06/2024	23/06/2023	03/06/2022	04/06/2021
Currency of the financial year	EUR	EUR	EUR	EUR	EUR	EUR
NBB quality label	Satisfying controls	Satisfying controls	Satisfying controls	Satisfying controls	Satisfying controls	Satisfying controls

Ratios

Financial ratios

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Filings

Annual accounts filings

20 filings with the NBB

Model	Closing	General meeting	Filed	Language	Document
Abridged model	31/12/2025	30/06/2026	29/07/2026	Dutch	PDF
Abridged model	31/12/2024	06/06/2025	02/07/2025	Dutch	PDF
Abridged model	31/12/2023	07/06/2024	05/07/2024	Dutch	PDF
Abridged model	31/12/2022	23/06/2023	25/07/2023	Dutch	PDF
Abridged model	31/12/2021	03/06/2022	28/06/2022	Dutch	PDF
Abridged model	31/12/2020	04/06/2021	28/06/2021	Dutch	PDF
Abridged model	31/12/2019	30/06/2020	27/08/2020	Dutch	PDF
Micro model	31/12/2018	07/06/2019	30/08/2019	Dutch	PDF
Abridged model	31/12/2017	01/06/2018	08/06/2018	Dutch	PDF
Abridged model	31/12/2016	02/06/2017	11/07/2017	Dutch	PDF
Abridged model	31/12/2015	03/06/2016	15/06/2016	Dutch	PDF
Abridged model	31/12/2014	05/06/2015	18/07/2015	Dutch	PDF
Abridged model	31/12/2013	06/06/2014	07/07/2014	Dutch	PDF
Abridged model	31/12/2012	07/06/2013	02/07/2013	Dutch	PDF
Abridged model	31/12/2011	01/06/2012	26/06/2012	Dutch	PDF
Abridged model	31/12/2010	03/06/2011	07/07/2011	Dutch	PDF
Abridged model	31/12/2009	18/06/2010	30/06/2010	Dutch	PDF
Abridged model	31/12/2008	05/06/2009	08/06/2009	Dutch	PDF
Abridged model	31/12/2007	06/06/2008	24/06/2008	Dutch	PDF
Abridged model	31/12/2006	01/06/2007	21/06/2007	Dutch	PDF

Estimate

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 5 M€ and 10 M€

The detail comes with the Business plan: low and high bounds, the valuation bridge for each financial year, transaction multiples by sector and size, group valuation and exports.

Discover the Business plan

Disclaimer

Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.

Governance

Board of directors

Seen on filing of 31/12/2025 · 2 active · 9 ended

Active mandates

Frank Deconinck

Director · since 28 janvier 2016

Active

Sonja Devenyn

Director · since 28 janvier 2016

Active

Ended mandates

Alex Deconinck

Mandate · since 28 janvier 2016

Ended

Alex Deconinck

Director · since 28 janvier 2016

Ended

Alex Deconinck

Manager · since 28 janvier 2016

Ended

Sonja Devenyn

Mandate · since 28 janvier 2016

Ended

Shareholders

Ownership and network

Looking for more information about this company?

Try for 7 days

Belgian Official Gazette

Belgian Official Gazette publications

Restructuring21/12/2020
STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, ) - RUBRIEK HERSTRUCTURERING (FUSIE, SPLITSING, OVERDRACHT VERMOGEN, ENZ...)
PDF
Restructuring10/09/2020
RUBRIEK HERSTRUCTURERING (FUSIE, SPLITSING, OVERDRACHT VERMOGEN, ENZ...)
PDF
Registered office15/02/2018
MAATSCHAPPELIJKE ZETEL
PDF
Mandates17/02/2016
BENAMING - MAATSCHAPPELIJKE ZETEL - DOEL - KAPITAAL - AANDELEN - ONTSLAGEN - BENOEMINGEN - STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, ) - WIJZIGING RECHTSVORM
PDF
Mandates22/12/2015
MAATSCHAPPELIJKE ZETEL - ONTSLAGEN - BENOEMINGEN
PDF
Capital / shares27/03/2009
KAPITAAL - AANDELEN
PDF

Source: Belgian Official Gazette

Competition

Similar companies

A company's peers, by sector and size, are included in the Business plan.

See the Business plan

2025
Annual accounts 2025399,3 k €↓
2024
Annual accounts 2024620 k €↓
2023
Annual accounts 2023626,2 k €↑
2022
Annual accounts 2022384,8 k €↑
2021
Annual accounts 2021360 k €↑
2018
Annual accounts 2018171,5 k €↑
2017
Annual accounts 201722,9 k €↓
2016
Annual accounts 2016160,6 k €↑
2015
Annual accounts 201513,5 k €↓
2015
Name changeDeco Energy
2014
Annual accounts 201417,2 k €↑
2013
Annual accounts 20138,1 k €↑
2012
Annual accounts 20126,5 k €↑
2011
Annual accounts 2011-3,7 k €↑
2010
Annual accounts 2010-10,6 k €↓
2009
Annual accounts 20094 k €↑
2008
Annual accounts 20081,8 k €↓
2007
Annual accounts 200714 k €↑
2006
Annual accounts 2006-699,8 €
2006
Name changeVANDEKERKHOVE & Co
15/09/1994
IncorporationPrivate limited company

10/15	1 240 000	1 180 000	1 050 000
70	8 630 000	8 120 000	7 940 000
9904	412 000	388 000	301 000
17/49	2 970 000	3 140 000	3 380 000
9087	24,3	23,1	21,8

DECO ENERGY

Overview

What does DECO ENERGY do?

Trend over 18 financial years

Indicative valuation

Board of directors

Other companies at this address

Financials

Full financial information

Financial ratios

Annual accounts filings

Valuation

Indicative valuation

Directors & structure

Board of directors

Ownership and network

Publications

Belgian Official Gazette publications

Similar companies

Similar companies

Timeline