Active · per the CBE, 30 September 2026
Wah Wah Design logo

Wah Wah Design

BE0668975643

Rechtspersoon Private limited company 1 establishment

Wah Wah Design is an architecture firm in Nivelles. Private Limited, started on 11 January 2017, 1 establishment.

Rue de l'Industrie 22 A box 0.01, 1400 Nivelles wahwahdesign.com

Behind the company: Romain Wallon.

Active for

9 year, 8 months

Financials

Financial year 2025

Wah Wah Design from Nivelles, company number BE0668975643, closed financial year 2025 with a result of € 13,780 after tax. For that financial year Wah Wah Design recorded a gross margin of € 110,183 and equity of € 49,399. Compared with financial year 2024, the result moved from € 7,452 to € 13,780. Profitable, and profit is growing. The buffer is growing. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on June 23, 2026.

What it is worth Growing

€ 49,399

▲ 39% vs 2024

Assets minus debts, by the books. What is left if everything were sold and paid today.

Profit Growing

€ 13,780

▲ 85% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 99,081

▲ € 76,459 vs 2024

Cash and bank balances on the last day of the fiscal year.

Where the profit goes Growing

Stays in the company

No dividend for 2025. Retained profit grew to € 30,799.

People and assets in 2025

Full-time equivalents estimate

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Wage cost

€ 83,692

▲ 14% vs 2024

Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Vehicles and equipment

€ 632

▼ 62% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 86,479

▲ 111% vs 2024

Supplier invoices still open on the last day of the fiscal year.

Taxes and wages

€ 36,706

▼ 10% vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 112,376 € 87,916 € 86,459 € 110,183 ▲ 27%
Profit after taxes € -2,837 € 603 € 7,452 € 13,780 ▲ 85%
Equity € 43,750 € 28,168 € 35,619 € 49,399 ▲ 39%
Total debts € 49,946 € 68,345 € 83,506 € 166,792 ▲ 100%
Cash € 36,999 € 6,095 € 22,623 € 99,081 ▲ € 76,459
Retained profit € 25,150 € 9,568 € 17,019 € 30,799 ▲ 81%
Dividend € 0 € 16,185 € 0 € 0
Balance sheet total € 93,696 € 96,513 € 119,126 € 216,191 ▲ 81%

Key figures of Wah Wah Design, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 31 July 2027.

What happened to Wah Wah Design?

What happened at Wah Wah Design in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 13,780 (▲ 85% vs 2024). Source: NBB ↗
  • New establishment in Nivelles. KBO
  • Start of the company according to the CBE. KBO
  • Romain Wallon became a director. NBB

In short

From € 2,837 loss in 2022 to € 13,780 profit in 2025.

Paid € 6,106 in corporate taxes since 2022.

Best year ever: 2025, with € 13,780 profit.

Paid out € 16,185 in dividends to the owners in total.

Management

Romain Wallon
Wah Wah Design

Behind Wah Wah Design is Romain Wallon. Romain Wallon is also behind RNW INVEST.

See the full network in the app

Directors

According to the 2025 annual accounts

Romain Wallon

Director

Also active at: RNW INVEST

since 2017

Establishments

Establishment units

Physical locations of this company

Registered office

Rue de l'Industrie 22 A box 0.01

1400 Nivelles

2.260.720.897

Faubourg de Bruxelles 11 box 1

1400 Nivelles

Active since 11 January 2017

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 2 companies are registered at this address.

All companies at this address →

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Website

Technologies

AOSAdobe FontsAmazon CloudFrontCloudflare CDNCloudflare CDNJSCookie ConsentGoogle AnalyticsjQueryjsDelivrreCAPTCHA

Hosting & Email

Email provider

Google Workspace

Hosting

CLOUDFLARESPECTRUM Cloudflare, Inc., US

DNS

OVH DNS

Domain

Domain

wahwahdesign.com

Registered

2013-01-07

Registrar

OVH sas

Expires

2027-01-07

Website info

HTTPS Ja

Features

Contact page

Security

✓ HTTPS
✓ SPF
✓ DMARC

Details

Company number
0668.975.643
VAT number
BE 0668.975.643
Registered office
Rue de l'Industrie 22 A bus 0.01, 1400 Nivelles
Names & denominations
Wah Wah Design
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
11 January 2017
Peppol
Active · Active since 19 Aug 2025
Activities · NACE

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Frequently asked questions

What does Wah Wah Design do?
Wah Wah Design is an architecture firm in Nivelles. Private Limited, started on 11 January 2017, 1 establishment.
What is the address of Wah Wah Design?
The registered office of Wah Wah Design is located at Rue de l'Industrie 22 A box 0.01, 1400 Nivelles.
Is Wah Wah Design still active?
Yes. According to the CBE (30 September 2026) Wah Wah Design is active, legal situation “Normale toestand”, started on 11 January 2017.
Is Wah Wah Design registered on Peppol?
Yes, Wah Wah Design is registered on the Peppol network with ID 0208:0668975643.
What is the enterprise number of Wah Wah Design?
The enterprise number of Wah Wah Design is BE0668975643.
When was Wah Wah Design founded?
Wah Wah Design was founded on 11 January 2017.