Optimal Design BVBA

Q: What is the VAT number of Optimal Design?

BE0461551338. The enterprise number is 0461.551.338. The VAT number is the same number with BE in front.

Optimal Design (BVBA) is a company in Elsene, active in computer consultancy and computer facilities management activities, founded in 1997. Financial year 2025: gross margin -€6,142, profit -€8,277, equity -€70,433.

Updated on 06/10/2026

ActiveComputer consultancy and computer facilities management activities

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Annual accounts 2025 filed on 31/08/2026 · profit -€8,277View the figures →Read in plain language

2 warnings: negative equity, 2025 annual accounts filed late1 serious, 1 point of attentionShowHide

Negative equity. Equity was € -70,433 in financial year 2025. Debts exceed what the company owns; the board must in principle follow the alarm bell procedure.
Source: NBB, 2025 annual accounts
Explained →
2025 annual accounts filed late. Filed on 31/08/2026, 32 days after the legal deadline.
Source: NBB, filed on 31/08/2026
Explained →

About the company

Enterprise number: 0461.551.338
VAT number: BE0461551338
Legal form: Besloten vennootschap met beperkte aansprakelijkheid
Founded: 30/09/1997 · 29 years
Registered office: Ernestinelaan 20 box 17, 1050 Elsene
Capital or contribution: €18,592 · annual accounts 30/12/2025

More detailsfinancial year, capacities, annual accounts

Namur

Official name: OPTIMAL DESIGN

CBE and annual accounts

Type: Legal entity
Status: Active
Legal situation: Normale toestand
Financial year: ends on 30/12 · general meeting in May
Capacities: Subject to VAT
Latest annual accounts: financial year to 30/12/2025 · filed on 31/08/2026
Last general meeting: 27/05/2026 · approved the annual accounts to 30/12/2025
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 Optimal Design, 2025NBB · micro format

All figures, sector and health →

Gross margin-€6,142 Profit for the financial year-€8,277 Equity-€70,433 Solvency-261.1 pt-667.2%

Three ratios

How we calculate

▼ 0.19 → 0.13

0.13current assets ÷ short-term debt

Position in the sector with Pro

▼ -406.1% → -667.2%

-667.2%equity ÷ total assets

Position in the sector with Pro

▲ -161.5% → -64.8%

-64.8%operating profit ÷ total assets

Position in the sector with Pro

Annual accounts 2025. The sector is recalculated every night.

Full profile

See everything about Optimal Design

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

31/08/2026Annual accounts 2025 filed
27/06/2024Annual accounts 2023 filed
30/09/1997Incorporated as besloten vennootschap met beperkte aansprakelijkheid

Activities NACE-BEL 2025

Establishments 1

Rue du Marais 11, 7181 Seneffe · since 01/07/19982.084.165.358

Board Pro

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

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At the same address 5 companies

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)

PeppolWorking…

Peppol address

VAT number (VIES)Working…

Optimal Design in short

What is the VAT number of Optimal Design?

BE0461551338. The enterprise number is 0461.551.338. The VAT number is the same number with BE in front.

Where is the registered office?

Ernestinelaan 20 box 17, 1050 Elsene (registered office). There is 1 establishment.

Is Optimal Design still active?

Yes. Active, founded in 1997, with no bankruptcy or judicial reorganisation.

Can this company receive e-invoices?

Yes, on Peppol under 0208:0461551338 and 9925:BE0461551338. You can send e-invoices directly via Peppol.

What does this company do?

Computer consultancy and computer facilities management activities (NACE-BEL 2025: 62.200). All companies with this activity.

How much profit did this company make?

A loss of € 8,277 in financial year 2025, on a gross margin of € 6,142 (annual accounts filed on 31 August 2026).

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Seneffe

Optimal Design BVBA

Figures for Optimal Design, 2025NBB · micro format

Three ratios

See everything about Optimal Design

What happenedfrom the annual accounts and the CBE

Activities NACE-BEL 2025

Establishments 1

At the same address 5 companies

E-invoicing and VAT

Optimal Design in short

What is the VAT number of Optimal Design?

Where is the registered office?

Is Optimal Design still active?

Can this company receive e-invoices?

What does this company do?

How much profit did this company make?

Also computer consultancy and computer facilities management activities in Elsene

With an establishment in

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At the same address 5 companies

Also computer consultancy and computer facilities management activities in Elsene

With an establishment in

More about Elsene

Optimal Design in short

What is the VAT number of Optimal Design?

Where is the registered office?

Is Optimal Design still active?

Can this company receive e-invoices?

What does this company do?

How much profit did this company make?