Active · per the CBE, 3 October 2026
NINE WAVES logo

NINE WAVES

BE0478507631

Rechtspersoon Private limited company 1 establishment

NINE WAVES is a heating and ventilation installer in Antwerpen. Private Limited, started on 7 October 2002, 1 establishment.

Ferdinand Verbieststraat 65 box 15, 2180 Antwerpen ninewaves.be

Behind the company: Gerard Weytjens.

Active for

23 year, 11 months

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

  • Tight liquidity NBB

    Cash and receivables cover 30 % of short-term debt in 2024; threshold 65 %.

Financials

Financial year 2024

NINE WAVES from Antwerpen, company number BE0478507631, closed financial year 2024 with a result of € 3,168 after tax. For that financial year NINE WAVES recorded a gross margin of € 15,063 and equity of € 5,303. Compared with financial year 2023, the result moved from € 7,058 to € 3,168. The company is profitable. The buffer is growing. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on October 3, 2025.

What it is worth Growing

€ 5,303

▲ 148% vs 2023

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

Profit Healthy

€ 3,168

▼ 55% vs 2023

Profit after tax over the fiscal year.

Where the profit goes Growing

Stays in the company

No dividend for 2024. Retained profit grew to € -13,297.

People and assets in 2024

Full-time equivalents estimate

≈ 1

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

Vehicles and equipment

€ 10,091

▲ 107% vs 2023

Book value of vehicles, furniture and equipment.

Debts at end 2024

Bank debt

€ 22,683

▲ 38% vs 2023

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 43,956

▲ 277% vs 2023

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

Taxes

€ 3,978

▲ 9% vs 2023

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

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Key figures per fiscal year Download key figures (CSV)
2021202220232024Change 2023 → 2024
Gross margin € 17,675 € 20,195 € 17,229 € 15,063 ▼ 13%
Profit after taxes € 7,948 € 8,426 € 7,058 € 3,168 ▼ 55%
Equity € -13,350 € -4,924 € 2,134 € 5,303 ▲ 148%
Total debts € 127,513 € 76,270 € 61,114 € 114,224 ▲ 87%
Cash € 17,671 € 3,771 € 1,771 -
Land & buildings € 2,174 € 1,812 € 1,449 € 1,087 ▼ 25%
Retained profit € -31,950 € -23,524 € -16,466 € -13,297 ▲ € 3,168
Bank debt € 33,974 € 11,821 € 16,454 € 22,683 ▲ 38%
Balance sheet total € 114,163 € 71,346 € 63,248 € 119,526 ▲ 89%

Key figures of NINE WAVES, fiscal years 2021 to 2024, from the annual accounts filed with the National Bank of Belgium.The annual account for fiscal year 2025 has not been filed yet; it was expected before 31 July 2026.

What happened to NINE WAVES?

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

  • New annual accounts for financial year 2024: profit of € 3,168 (▼ 55% vs 2023). filed late Source: NBB ↗
  • New establishment in Antwerpen. KBO
  • Start of the company according to the CBE. KBO

In short

From € 7,948 profit in 2021 to € 3,168 profit in 2024.

Paid € 6,509 in corporate taxes since 2021.

Best year ever: 2022, with € 8,426 profit.

Management

Gerard Weytjens
NINE WAVES

Behind NINE WAVES is Gerard Weytjens. Gerard Weytjens is also behind RISCALDI.

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Directors

According to the 2024 annual accounts

Gerard Weytjens

Director

Also active at: RISCALDI

Establishments

Establishment units

Physical locations of this company

Registered office

Ferdinand Verbieststraat 65 box 15

2180 Antwerpen

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

Website

Technologies

Advanced Custom FieldsLodashPWAReactWixlazysizes

Hosting & Email

Email provider

one.com Mail

Hosting

WIX_COM, IL

Domain

Domain

ninewaves.be

Registered

2002-12-10

Website info

HTTPS Ja
Languages EN
Copyright 2023

Features

Security

✓ HTTPS
✓ SPF
✓ DMARC

Network

✓ Load balancing

Details

Company number
0478.507.631
VAT number
BE 0478.507.631
Registered office
Ferdinand Verbieststraat 65 bus 15, 2180 Antwerpen
Names & denominations
NINE WAVES
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
7 October 2002
Peppol
Active · Active since 8 Oct 2025
Contact
ninewaves.be
Activities · NACE

Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door elektriciteit

Frequently asked questions

What does NINE WAVES do?
NINE WAVES is a heating and ventilation installer in Antwerpen. Private Limited, started on 7 October 2002, 1 establishment.
What is the address of NINE WAVES?
The registered office of NINE WAVES is located at Ferdinand Verbieststraat 65 box 15, 2180 Antwerpen.
Is NINE WAVES still active?
Yes. According to the CBE (3 October 2026) NINE WAVES is active, legal situation “Normale toestand”, started on 7 October 2002.
Is NINE WAVES registered on Peppol?
Yes, NINE WAVES is registered on the Peppol network with ID 0208:0478507631.
What is the enterprise number of NINE WAVES?
The enterprise number of NINE WAVES is BE0478507631.
When was NINE WAVES founded?
NINE WAVES was founded on 7 October 2002.