Active · per the CBE, 18 September 2026

NAUWCO

BE0818154121

Rechtspersoon Private limited company 1 establishment

NAUWCO is filed with the CBE under the catch-all “Overige activiteiten van vrije beroepen en andere wetenschappelijke en technische activiteiten”. Also registered: joiner, heating and ventilation installer, plumber. Private Limited, started on 31 August 2009, 1 establishment.

Ferdinand Maesstraat 152, 2550 Kontich

Behind the company: Walter Nauwelaerts.

Active for

17 year

Financials

Financial year 2025

NAUWCO from Kontich, company number BE0818154121, closed financial year 2025 with a result of € 15,281 after tax. For that financial year NAUWCO recorded a gross margin of € 35,371 and equity of € 38,753. Compared with financial year 2024, the result moved from € 13,460 to € 15,281. 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 April 13, 2026.

What it is worth Growing

€ 38,753

▲ 65% vs 2024

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

Profit Growing

€ 15,281

▲ 14% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 78,743

▼ 18% 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 € -11,247.

People and assets in 2025

Full-time equivalents estimate

≈ 1

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

Vehicles and equipment

€ 27,615

▼ 32% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

€ 95,000

▼ 30% vs 2024

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 8,299

▼ 73% vs 2024

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

Taxes and wages

€ 2,790

▼ 20% vs 2024

Taxes, VAT and social contributions still to pay.

Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →

Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 28,959 € 9,651 € 34,073 € 35,371 ▲ 4%
Profit after taxes € 1,310 € -8,582 € 13,460 € 15,281 ▲ 14%
Equity € 18,594 € 10,011 € 23,472 € 38,753 ▲ 65%
Total debts € 165,041 € 160,123 € 182,590 € 119,211 ▼ 35%
Cash € 81,497 € 67,209 € 95,901 € 78,743 ▼ 18%
Retained profit € -31,406 € -39,989 € -26,528 € -11,247 ▲ € 15,281
Bank debt € 135,000 € 135,000 € 135,000 € 95,000 ▼ 30%
Balance sheet total € 183,635 € 170,134 € 206,061 € 157,964 ▼ 23%

Key figures of NAUWCO, 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 NAUWCO?

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

  • New annual accounts for financial year 2025: profit of € 15,281 (▲ 14% vs 2024). Source: NBB ↗
  • Start of the company according to the CBE. KBO
  • New establishment in Kontich. KBO

In short

From € 1,310 profit in 2022 to € 15,281 profit in 2025.

Paid € 879 in corporate taxes since 2022.

Best year ever: 2025, with € 15,281 profit.

Management

Walter Nauwelaerts
NAUWCO

Behind NAUWCO is Walter Nauwelaerts.

See the full network in the app

Directors

According to the 2025 annual accounts

Walter Nauwelaerts

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Ferdinand Maesstraat 152

2550 Kontich

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

Details

Company number
0818.154.121
VAT number
BE 0818.154.121
Registered office
Ferdinand Maesstraat 152, 2550 Kontich
Names & denominations
NAUWCO
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
31 August 2009
Peppol
Active · Active since 29 Jan 2025
Activities · NACE

Overige activiteiten van vrije beroepen en andere wetenschappelijke en technische activiteiten, neg

Overige gespecialiseerde wetenschappelijke en technische activiteiten

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Schrijnwerk

Overige dienstverlenende activiteiten op het gebied van informatie

Activiteiten van adviesbureaus op het gebied van public relations en communicatie

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

Sanitaire werkzaamheden

+3

Frequently asked questions

What does NAUWCO do?
NAUWCO is filed with the CBE under the catch-all “Overige activiteiten van vrije beroepen en andere wetenschappelijke en technische activiteiten”. Also registered: joiner, heating and ventilation installer, plumber. Private Limited, started on 31 August 2009, 1 establishment.
What is the address of NAUWCO?
The registered office of NAUWCO is located at Ferdinand Maesstraat 152, 2550 Kontich.
Is NAUWCO still active?
Yes. According to the CBE (18 September 2026) NAUWCO is active, legal situation “Normale toestand”, started on 31 August 2009.
Is NAUWCO registered on Peppol?
Yes, NAUWCO is registered on the Peppol network with ID 0208:0818154121.
What is the enterprise number of NAUWCO?
The enterprise number of NAUWCO is BE0818154121.
When was NAUWCO founded?
NAUWCO was founded on 31 August 2009.