ACTIVE

SOSTRANA

Financial year 2025 · Closed on 31/12/2025

Net result-2,2 M €-520,6 %over 1 year

Revenue5,1 M €+210,2 %over 1 year

Equity18,1 M €-12,8 %over 1 year

Identity

Source · BCE/KBO

SOSTRANA is a Private limited company incorporated in 2003. Its main activity is: Rental and operating of own or leased real estate. Its registered office is in Uccle.

Legal situation: Normal situation
BCE/KBO no. / VAT: BE 0862.316.439
Incorporation: 18/12/2003
Legal form: Private limited company
Registered office: Avenue Montjoie 100
1180 Uccle · BruxellesSee on map
Contributed capital: 19 800 000,00 €
Latest accounts: 31/12/2025

Activities (NACE)

68203Rental and operating of own or leased real estate· main 68110Buying and selling of own real estate 68310Real estate agencies

Signals

Solid equityGood liquidity

Financials

Source · NBB, 21 filings

Trend over 20 financial years

	2025		2024		2023		2022		2021
Income statement
Revenue	5,1 M €	+210%	1,6 M €	-3.5%	1,7 M €	+19.6%	1,4 M €	-8.4%	1,6 M €
EBITDA	-1,8 M €	-248%	1,2 M €	+21.3%	1 M €	+5.4%	960,9 k €	+19.4%	804,8 k €
Operating result	-2 M €	-324%	885 k €	+32.3%	668,9 k €	-8.5%	730,7 k €	+58.5%	461 k €
Net result	-2,2 M €	-521%	518,9 k €	+39.7%	371,3 k €	-14.4%	433,9 k €	+104%	213,1 k €
Balance sheet
Equity	18,1 M €	-12.8%	20,7 M €	+2.6%	20,2 M €	+12.1%	18 M €	+2.5%	17,6 M €
Total assets	22,9 M €	-15.9%	27,3 M €	+0.9%	27 M €	+0.5%	26,9 M €	+4.5%	25,7 M €
Cash	6,4 k €	-89.4%	60,2 k €	+92.5%	31,3 k €	+78.8%	17,5 k €	-65.4%	50,5 k €
Debts	4,4 M €	-32.6%	6,5 M €	-1.1%	6,6 M €	-25.5%	8,9 M €	+8.8%	8,1 M €

Valuation

Indicative valuation

As an indication, this company is worth

between 10 M€ and 25 M€

See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

1 active · 1 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
HELENE ZIEGLER	Mandate

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Alain ZIEGLER	Director2021 accountsManager2019 accounts

Other companies at this address

Avenue Montjoie 100 1180 Uccle

Company	CBE no.
COMPAGNIE ARDENNAISE DELCOURT● Active	0402.391.137
Dimo● Active	0413.542.474
FLUIDITY● Active	0889.394.582
IMMO ACTION● Active	0863.432.236
IMMOFONDS BELGIUM● Active	0542.337.985
INTERLOGISTICS● Active	0464.291.686
La Maison Suisse de Bruxelles● Active	0402.872.672
LEMAN● Active	0474.624.166
OZONE POWER● Active	0889.599.569
THOR● Active	0782.263.527
ZIEGLER VASTGOED● Active	0893.498.375
Z IMMO● Active	0873.326.434

Full financial information

Source · NBB

	2025	2024	2023	2022	2021	2020
Type of account	Micro model	Micro 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	03/09/2026	03/07/2025	17/06/2024	13/06/2023	14/06/2022	13/06/2021
General meeting	31/08/2026	10/06/2025	11/06/2024	13/06/2023	14/06/2022	08/06/2021
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

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Annual accounts filings

Source · NBB, 21 filings

Model	Closing	General meeting	Filed	Language	Document
Micro modelCorrection	31/12/2025	31/08/2026	03/09/2026	French	PDF
Micro model	31/12/2025	09/06/2026	13/07/2026	French	PDF
Micro model	31/12/2024	10/06/2025	03/07/2025	French	PDF
Abridged model	31/12/2023	11/06/2024	17/06/2024	French	PDF
Abridged model	31/12/2022	13/06/2023	13/06/2023	French	PDF
Abridged model	31/12/2021	14/06/2022	14/06/2022	French	PDF
Abridged model	31/12/2020	08/06/2021	13/06/2021	French	PDF
Abridged model	31/12/2019	09/06/2020	11/06/2020	French	PDF
Abridged model	31/12/2018	11/06/2019	11/06/2019	French	PDF
Abridged model	31/12/2017	12/06/2018	13/06/2018	French	PDF
Abridged model	31/12/2016	15/05/2017	31/05/2017	French	PDF
Abridged model	31/12/2015	14/06/2016	20/07/2016	French	PDF
Abridged model	31/12/2014	09/06/2015	06/08/2015	French	PDF
Abridged model	31/12/2013	10/06/2014	06/08/2014	French	PDF
Abridged model	31/12/2012	11/06/2013	17/07/2013	French	PDF
Abridged model	31/12/2011	28/06/2012	22/08/2012	French	PDF
Abridged model	31/12/2010	07/06/2011	30/08/2011	French	PDF
Abridged model	31/12/2009	08/06/2010	11/08/2010	French	PDF
Abridged model	31/12/2008	09/06/2009	22/07/2009	French	PDF
Abridged model	31/12/2007	10/06/2008	20/06/2008	French	PDF
Abridged model	31/12/2006	29/06/2007	17/07/2007	French	PDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 10 M€ and 25 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

1 active · 1 ended

Active mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
HELENE ZIEGLER	Mandate

Ended mandates

Director	Mandates in this company	Period	Other mandatescurrentendedstruck offbankruptcies
Alain ZIEGLER	Director2021 accountsManager2019 accounts

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette

Capital / shares10/11/2023
STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, ) - MODIFICATION FORME JURIDIQUE - DIVERS - CAPITAL, ACTIONS
PDF
Mandates24/01/2023
DEMISSIONS, NOMINATIONS
PDF
Capital / shares24/01/2017
CAPITAL, ACTIONS
PDF
Capital / shares22/03/2013
CAPITAL, ACTIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Capital / shares04/01/2013
CAPITAL, ACTIONS
PDF
Capital / shares27/08/2009
CAPITAL, ACTIONS - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Capital / shares16/05/2006
CAPITAL, ACTIONS - ASSEMBLEE GENERALE - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
PDF
Capital / shares03/10/2005
CAPITAL, ACTIONS - ASSEMBLEE GENERALE - STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, )
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

Filings20 filings

Mandates

HELENE ZIEGLER

Alain ZIEGLER

200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026

SOSTRANA

Avenue Montjoie 100, 1180 Uccle

CurrentPlanned, not yet servedEndedAccounts filedToday

Registered offices

Source · NBB annual accounts, CBE

Registered address	Period	Source
Avenue Montjoie 100, 1180 UccleCurrent	accounts 2021 → 2025	Accounts 2025 · 2026-00497911

Company names

Source · NBB annual accounts, CBE

Name	Period	Source
SOSTRANACurrent	accounts 2006 → 2025	Accounts 2025 · 2026-00497911

Events

2025
Annual accounts 2025-2,2 M €↓
2024
Annual accounts 2024518,9 k €↑
2023
Annual accounts 2023371,3 k €↓
2022
Annual accounts 2022433,9 k €↑
2021
Annual accounts 2021213,1 k €↑
2020
Annual accounts 2020146,8 k €↓
2019
Annual accounts 2019317,1 k €↑
2018
Annual accounts 2018103,2 k €↓
2017
Annual accounts 2017107,9 k €↑
2016
Annual accounts 201673,7 k €↓
2015
Annual accounts 2015144,4 k €↑
2014
Annual accounts 201429,4 k €↓
2013
Annual accounts 2013303,1 k €↑
2012
Annual accounts 201288,2 k €↓
2011
Annual accounts 2011237 k €↓
2010
Annual accounts 2010611,7 k €↑
2009
Annual accounts 2009291,6 k €↑
2008
Annual accounts 2008230,2 k €↓
2007
Annual accounts 20071 M €↑
2006
Annual accounts 2006184,9 k €
18/12/2003
IncorporationPrivate limited company

SOSTRANA

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