Alt-O BV

Q: What is the VAT number of Alt-O?

BE0561881210. The enterprise number is 0561.881.210. The VAT number is the same number with BE in front.

Alt-O (BV) is a company in Elsene, active in engineering activities and related technical consultancy, founded in 2014, with 1 employee (full-time equivalent). Financial year 2025: gross margin €120,541, profit €12,719, equity €316,812.

Updated on 11/11/2026

ActiveEngineering activities and related technical consultancy

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Annual accounts 2025 filed on 27/05/2026 · profit €12,719 (-48%)View the figures →Read in plain language

About the company

Enterprise number: 0561.881.210
VAT number: BE0561881210
Legal form: Besloten Vennootschap
Founded: 11/09/2014 · 12 years
Registered office: Waterloose Steenweg 412/F, 1050 Elsene
Capital or contribution: €18,600 · annual accounts 31/12/2025

More detailsfinancial year, capacities, annual accounts

Namur

Official name: ALT-O

CBE and annual accounts

Type: Legal entity
Status: Active
Legal situation: Normale toestand
Financial year: ends on 31/12 · general meeting in May
Capacities: Subject to VAT, NSSO employer
Latest annual accounts: financial year to 31/12/2025 · filed on 27/05/2026
Last general meeting: 26/05/2026 · approved the annual accounts to 31/12/2025
Staff: 1 full-time equivalents
Establishments: 1 establishment unit

Official sourcesCBE Public Search Belgian Official Gazette Annual accounts (NBB) Withholding obligation (NSSO and FPS Finance) Is something wrong, or do you want to hide this data? Submit a request.

Figures for Alt-O, 2025NBB · abridged format

All figures, sector and health →

Gross margin-5%€120,541Profit for the financial year-48%€12,719Equity+4%€316,812Staff0%1 FTE

Three ratios

How we calculate

▼ 0.62 → 0.54 → 0.48

0.48current assets ÷ short-term debt

Position in the sector with Pro

▲ 68.6% → 84.1% → 82%

82%equity ÷ total assets

Position in the sector with Pro

▼ 10.2% → 10% → 5.3%

5.3%operating profit ÷ total assets

Position in the sector with Pro

Annual accounts 2025. The sector is recalculated every night.

Full profile

See everything about Alt-O

Health check, financial year in detail, 10 years of history and the board.

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What happenedfrom the annual accounts and the CBE

27/05/2026Annual accounts 2025 filed
02/06/2025Annual accounts 2024 filed
27/06/2024Annual accounts 2023 filed
03/07/2023Annual accounts 2022 filed
13/09/2022Annual accounts 2021 filed

Show all (6)

11/09/2014Incorporated as besloten vennootschap

Activities NACE-BEL 2025

Establishments 1

Waterloose Steenweg 412/F, 1050 Elsene · since 01/10/20142.234.461.811

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3 mandates in the latest annual accounts. Who they are, the owners and the group: with Nummo Pro.

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Publications in the Belgian Official Gazette 2 publications

23/10/2023Incorporation and articlesBoardCapitalModification forme juridique, capital, actions, demissions, nominationsDeed (pdf)
15/09/2014Incorporation and articlesConstitution (nouvelle personne morale, ouverture succursale, etc...)Deed (pdf)

All 2 publications → list, timeline or per year

At the same address 1 company

GR WorkTechBVRegistered office

Companies and associations only. We do not show sole proprietorships at a home address.

E-invoicing and VAT

Checking… · Peppol network and European VAT register (VIES)

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VAT number (VIES)Working…

Alt-O in short

What is the VAT number of Alt-O?

BE0561881210. The enterprise number is 0561.881.210. The VAT number is the same number with BE in front.

Where is the registered office?

Waterloose Steenweg 412/F, 1050 Elsene (registered office). There is 1 establishment.

Is Alt-O still active?

Yes. Active, founded in 2014, with no bankruptcy or judicial reorganisation.

Can this company receive e-invoices?

Yes, on Peppol under 0208:0561881210. You can send e-invoices directly via Peppol.

What does this company do?

Engineering activities and related technical consultancy (NACE-BEL 2025: 71.121). All companies with this activity.

How much profit did this company make?

€ 12,719 profit in financial year 2025, on a gross margin of € 120,541 (annual accounts filed on 27 May 2026).

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Alt-O BV

Figures for Alt-O, 2025NBB · abridged format

Three ratios

See everything about Alt-O

What happenedfrom the annual accounts and the CBE

Activities NACE-BEL 2025

Establishments 1

Publications in the Belgian Official Gazette 2 publications

At the same address 1 company

E-invoicing and VAT

Alt-O in short

What is the VAT number of Alt-O?

Where is the registered office?

Is Alt-O still active?

Can this company receive e-invoices?

What does this company do?

How much profit did this company make?

Also engineering activities and related technical consultancy in Elsene

More about Elsene

At the same address 1 company

Also engineering activities and related technical consultancy in Elsene

More about Elsene

Alt-O in short

What is the VAT number of Alt-O?

Where is the registered office?

Is Alt-O still active?

Can this company receive e-invoices?

What does this company do?

How much profit did this company make?