O

One Alliance (Private limited company)

So Property
BE 0809.216.659 Active ●Chaussée de Louvain 273, 1410 Waterloo

One Alliance is a Belgian company registered with the Crossroads Bank for Enterprises under enterprise number 0809.216.659. It was founded on 20-01-2009. Its registered office is in Waterloo. Its main activity is: Real estate activities. Its annual accounts for 2025 report equity of € -678 975 and a loss of € 31 171. Addrly gives it a financial health grade of B, on a scale from A (safest) to E (most at risk). It filed its annual accounts within the legal deadline for 2 of its last 3 financial years.

Information last updated on 07-10-2026.

Company information

Status
Active
Enterprise number
BE 0809.216.659
VAT registered
No
Founded
20-01-2009
Latest accounts
2025
Employees
-
Region
Wallonia
Establishments
1
Filing record
On time 2 of 3 years
Peppol e-invoicing
Not registered
Registered office
Chaussée de Louvain 273, 1410 Waterloo
Main activity
Real estate activities
NACE activities
68110 Achat et vente de biens propres
6811001 Activités de transactions sur biens immobiliers tels que: immeubles résidentiels et maisons d'habitation, immeubles non résidentiels, terres et terrains
68121 Promotion immobilière résidentielle
68122 Promotion immobilière non résidentielle
68310 Activités de service d’intermédiation pour les activités immobilières
6831001 Agences immobilières et intermédiaires en achat, vente et location de biens immobiliers
68321 Activités des syndics de biens immobiliers
6832101 Prise en charge au nom du (ou des) propriétaire(s) de l'ensemble des services nécessaires au fonctionnement des immeubles gérés (immeubles résidentiels)
6832111 Prise en charge au nom du (ou des) propriétaire (s) de l'ensemble des services nécessaires au fonctionnement des immeubles gérés (immeubles non résidentiels)
68322 Estimation et évaluation de biens immobiliers pour compte de tiers
68329 Autres activités immobilières pour compte de tiers nca

Key figures of One Alliance

202520242023
Profit / loss
iWhat the period earned after taxes. A negative amount is a loss.
€ -31 171+17 %€ -37 576-42 %€ -26 447
Equity
iWhat belongs to the shareholders: capital contributed, reserves and profits kept in the company.
€ -678 975-5 %€ -647 804-6 %€ -610 228
Total assets
iEverything the company owns. Equal to total equity and liabilities, which says how it is financed.
€ 1 393 547-2 %€ 1 425 384-3 %€ 1 465 657
Gross margin
iSales and other operating income, minus purchases of goods and services. What is left to pay the staff and everything else.
€ 14 738+90 %€ 7 749-40 %€ 12 872
Employees (FTE)
iAverage number of workers over the period, in full-time equivalents.
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Financial estimate

Financial health grade B, on a scale from A (safest) to E (most at risk)
Health barometer
The failure probability and the indicators behind this grade are visible with a free account.
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Illustrative preview
Detected events
Appointments, capital, registered office, proceedings, extracted from the official acts.
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Illustrative preview
Directors & mandates
1 mandate on record in the annual accounts.
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Frequently asked questions

Is One Alliance still active? Yes. The Crossroads Bank for Enterprises lists One Alliance as active.

What is the VAT number of One Alliance? One Alliance is not registered for VAT. Its enterprise number is 0809.216.659.

When was One Alliance founded? One Alliance was founded on 20-01-2009.

What is the address of One Alliance? The current registered office of One Alliance is Chaussée de Louvain 273, 1410 Waterloo.

When did One Alliance last file annual accounts? The latest annual accounts of One Alliance were filed on 26-05-2026.

Does One Alliance file its annual accounts on time? One Alliance filed its annual accounts within the legal deadline for 2 of its last 3 financial years. Late: 2024.

Is One Alliance financially healthy? Addrly gives One Alliance a financial health grade of B, on a scale from A (safest) to E (most at risk). The failure probability and the indicators behind it are visible with a free account.

Is One Alliance profitable? The annual accounts of One Alliance for 2025 show a loss of € 31 171.

What is the equity of One Alliance? The equity of One Alliance was € -678 975 at the close of the 2025 financial year.

Who are the directors of One Alliance? The annual accounts of One Alliance record 1 mandate. The name, role and dates are visible with a free account.

Can One Alliance receive Peppol e-invoices? One Alliance is not registered on the Peppol network at the moment.

What does One Alliance do? The main activity of One Alliance is: Real estate activities.

Sources

How Addrly builds and refreshes this data