ACTIVE

ALLYUM

Export PDF

Financial year 2025 · Closed on 31/12/2025

Net result103 k €+1 142,9 %over 1 year

Gross margin585 k €-14,3 %over 1 year

Equity1,3 M €-3,6 %over 1 year

Workforce3,3 ETP-35,3 %over 1 year

Identity

Source · BCE/KBO

ALLYUM is a Public limited company incorporated in 2008. Its main activity is: Management consultancy activities. Its registered office is in Watermael-Boitsfort. It employs on average 3,3 ETP workers (FTE).

Legal situation: Normal situation
BCE/KBO no. / VAT: BE 0897.106.775
Incorporation: 09/04/2008
Legal form: Public limited company
Registered office: Boulevard du Souverain 25 box 5
1170 Watermael-Boitsfort · BruxellesSee on map
Contributed capital: 797 255,84 €
Latest accounts: 31/12/2025
Average workforce: 3,3 ETP

Activities (NACE)

70200Management consultancy activities· main 70220Business and other management consultancy activities

Joint committees (2)

Signals

ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDAHealthy social debts

Financials

Source · NBB, 17 filings

Trend over 16 financial years

	2025		2024		2023		2022		2021
Income statement
Gross margin	585 k €	-14.3%	682,5 k €	-15.2%	804,7 k €	-17.4%	974 k €	+47.9%	658,7 k €
EBITDA	166,2 k €	+152%	65,9 k €	-63.7%	181,7 k €	-63.6%	499,2 k €	+385%	102,9 k €
Operating result	161,7 k €	+242%	47,3 k €	-72.5%	172 k €	-64.0%	477,1 k €	+699%	59,7 k €
Net result	103 k €	+1143%	8,3 k €	-92.6%	111,8 k €	+115%	-746,7 k €	-2633%	29,5 k €
Balance sheet
Equity	1,3 M €	-3.6%	1,3 M €	+0.6%	1,3 M €	+9.3%	1,2 M €	-38.3%	1,9 M €
Total assets	1,6 M €	+2.9%	1,5 M €	-16.4%	1,8 M €	+7.0%	1,7 M €	-29.5%	2,4 M €
Cash	1,1 M €	+2.0%	1,1 M €	-21.0%	1,3 M €	+33.5%	1 M €	+45.5%	687,5 k €
Debts	289,5 k €	+46.1%	198,1 k €	-60.8%	505,9 k €	+1.4%	499,1 k €	+7.3%	465,1 k €
Other
Workforce	3,3 ETP	-35.3%	5,1 ETP	+6.2%	4,8 ETP	+17.1%	4,1 ETP	-19.6%	5,1 ETP

Valuation

Indicative valuation

As an indication, this company is worth

between 1 M€ and 2,5 M€

See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

3 active · 7 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Maud Larochette	Directorsince 22/09/2025
Raphaël Abou	Managing director14/06/2014 → 11/06/2027
Olivier Debehogne	Director17/05/2022 → 17/05/2026

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Catherine De Lee	Director22/10/2021 → 17/05/2022
Catherine Jane De Lee	Director22/10/2021 → 2021 accounts
Jacques-Martin Philippson	Director14/06/2015 → 2017 accounts

Other companies at this address

Boulevard du Souverain 25 1170 Watermael-Boitsfort

Company	CBE no.
ADVOCAAT ISABELLE DE SOMVIELE● Active	0833.415.288
Afinit Digital● Active	0699.911.319
AGRITER● Active	0555.703.892
AI BY CHA● Active	1036.486.075
ANNE WILS● Active	0745.546.651
ASSURANCE MANAGEMENT ASSOCIATION● Liquidation	0448.745.457
AUXIPRESS● Active	0403.529.995
AVOSIAL● Active	1007.397.656
BIVOUWAGG● Active	0744.606.741
BIZIMMO● Active	0667.687.622
BLUE 2 PURPLE● Active	0895.341.078
BRDB● Active	0881.300.527
Buildingnest● Active	0677.607.950
Caroline Huart avocate● Active	1022.700.296
CHARLOTTE PIL● Active	0794.637.658
CHRIS ENGELS● Active	0473.142.937
CLAEYS & ENGELS● Active	0473.547.070
Commerce 123● Active	0885.073.332
Coopérative U.P.B.● Liquidation	0402.833.674
COYOTEPRINT● Active	0879.022.611

Full financial information

Source · NBB

	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	30/07/2026	27/06/2025	12/07/2024	31/07/2023	31/08/2022	17/09/2021
General meeting	28/07/2026	13/06/2025	14/06/2024	30/06/2023	30/06/2022	30/06/2021
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

Financial ratios

Source · NBB

Looking for more information about this company?

Try for free

Annual accounts filings

Source · NBB, 17 filings

Model	Closing	General meeting	Filed	Language	Document
Abridged model	31/12/2025	28/07/2026	30/07/2026	French	PDF
Abridged model	31/12/2024	13/06/2025	27/06/2025	French	PDF
Abridged model	31/12/2023	14/06/2024	12/07/2024	French	PDF
Abridged model	31/12/2022	30/06/2023	31/07/2023	French	PDF
Abridged model	31/12/2021	30/06/2022	31/08/2022	French	PDF
Abridged model	31/12/2020	30/06/2021	17/09/2021	French	PDF
Abridged model	31/12/2019	12/06/2020	29/09/2020	French	PDF
Abridged model	31/12/2018	13/06/2019	31/07/2019	French	PDF
Abridged model	31/12/2017	29/06/2018	29/08/2018	French	PDF
Abridged model	31/12/2016	09/06/2017	14/09/2017	French	PDF
Abridged model	31/12/2015	10/06/2016	14/09/2016	French	PDF
Abridged model	31/12/2014	08/05/2015	24/06/2015	French	PDF
Abridged model	31/12/2013	13/06/2014	08/08/2014	French	PDF
Abridged model	31/12/2012	14/06/2013	26/08/2013	French	PDF
Abridged model	31/12/2011	08/06/2012	28/08/2012	French	PDF
Abridged model	31/12/2010	29/09/2011	30/09/2011	French	PDF
Abridged model	31/12/2009	11/06/2010	28/09/2010	French	PDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 1 M€ and 2,5 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.

Board of directors

Source · NBB, accounts to 31/12/2025

3 active · 7 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Maud Larochette	Directorsince 22/09/2025
Raphaël Abou	Managing director14/06/2014 → 11/06/2027
Olivier Debehogne	Director17/05/2022 → 17/05/2026

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Catherine De Lee	Director22/10/2021 → 17/05/2022
Catherine Jane De Lee	Director22/10/2021 → 2021 accounts
Jacques-Martin Philippson	Director14/06/2015 → 2017 accounts

Ownership and network

Looking for more information about this company?

Try for free

Belgian Official Gazette publications

Source · Belgian Official Gazette

Other11/09/2026
STATUTS (TRADUCTION, COORDINATION, AUTRES
PDF
Mandates26/09/2025
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - DIVERS - CAPITAL, ACTIONS - DEMISSIONS, NOMINATIONS
PDF
Mandates12/09/2025
DEMISSIONS, NOMINATIONS
PDF
Mandates20/12/2024
DEMISSIONS, NOMINATIONS
PDF
Other17/05/2024
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - OBJET
PDF
Registered office14/02/2024
SIEGE SOCIAL
PDF
Mandates08/02/2024
DEMISSIONS, NOMINATIONS
PDF
Mandates29/06/2022
DEMISSIONS, NOMINATIONS
PDF

Similar companies

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

See the Business plan

Timeline

Source · CBE, NBB annual accounts

Year

Identity

Incorporation

Name

Registered office

Annual accounts

Filings16 filings

Mandates

Maud Larochette

Raphaël Abou

Olivier Debehogne

Catherine Jane De Lee

Catherine De Lee

Jacques-Martin Philippson

Marc Kobylinski

DTHF

Dimitri-Noël KENNES

Raphaël Sylvain ABOU

20082009201020112012201320142015201620172018201920202021202220232024202520262027

ALLYUM

Boulevard du Souverain 25 bte 5, 1170 Watermael-BoitsfortAvenue LLoyd George 6 bte 38, 1000 Brussels

Managing director

Director

Managing director

CurrentPlanned, not yet servedEndedAccounts filedToday

Registered offices

Source · NBB annual accounts, CBE

Registered address	Period	Source
Boulevard du Souverain 25 bte 5, 1170 Watermael-BoitsfortCurrent	accounts 2024 → 2025	Accounts 2025 · 2026-00353273
Boulevard du Souverain 25/5, 1170 Watermael-Boitsfort	accounts 2023	Accounts 2023 · 2024-00237587
Avenue LLoyd George 6 bte 38, 1000 Brussels	accounts 2021 → 2022	Accounts 2022 · 2023-00293985

Company names

Source · NBB annual accounts, CBE

Name	Period	Source
ALLYUMCurrent	accounts 2009 → 2025	Accounts 2025 · 2026-00353273

Events

2025
Annual accounts 2025103 k €↑
2024
Annual accounts 20248,3 k €↓
2023
Annual accounts 2023111,8 k €↑
2022
Annual accounts 2022-746,7 k €↓
2021
Annual accounts 202129,5 k €↓
2020
Annual accounts 202085,2 k €↑
2019
Annual accounts 20192,7 k €↓
2018
Annual accounts 2018540,2 k €↑
2017
Annual accounts 201794,5 k €↑
2016
Annual accounts 20161,4 k €↓
2014
Annual accounts 2014241,1 k €↑
2013
Annual accounts 2013-168,6 k €↓
2012
Annual accounts 2012-7,4 k €↓
2011
Annual accounts 201157,9 k €↑
2010
Annual accounts 2010-36 k €↑
2009
Annual accounts 2009-392,7 k €
09/04/2008
IncorporationPublic limited company

ALLYUM

Overview

Identity

Financials

Valuation

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

Timeline

Registered offices

Company names

Events