Active · per the CBE, 17 September 2026
Fishway logo

Fishway

BE0787869632

Rechtspersoon Private limited company 1 establishment

Fishway is a research organisation in Leuven. Private Limited, started on 30 June 2022, 1 establishment.

Gaston Geenslaan 1, 3001 Leuven fishway.fish [email protected]

Behind the company: 4Moon LU SA.

Active for

4 year, 2 months

Warning lights

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

  • Two loss years in a row NBB

    Negative result in 2024 and 2025.

  • Busy address KBO

    20 other companies have their registered office at the same address; threshold 10.

Financials

Financial year 2025

Fishway from Leuven, company number BE0787869632, closed financial year 2025 with a result of € -634,717 after tax. For that financial year Fishway recorded a gross margin of € 413,084 and equity of € 957,739. Compared with financial year 2024, the result moved from € -894,574 to € -634,717. The company made a loss. The company holds a healthy buffer. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on June 16, 2026.

What it is worth Healthy

€ 957,739

▼ 28% vs 2024

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

Loss Caution

€ -634,717

▲ 29 % less loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 321,112

▲ € 283,728 vs 2024

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

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € -2.1 million.

People and assets in 2025

Full-time equivalents

5.3

▲ 0.1 vs 2024

Average over the fiscal year, from the social balance sheet.

Wage cost

€ 603,209

▲ 1% vs 2024

€ 113,800 per full-time equivalent. 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

€ 85,409

▼ 25% vs 2024

Of which on lease € 85,014.

Debts at end 2025

Bank debt ≈ 54 years to go

€ 1.8 million

▲ € 1.8 million vs 2024

€ 33,896 is repaid this year. At this pace the long-term loan is gone in ≈ 54 years.

Owed to suppliers

€ 85,638

▼ 10% vs 2024

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

Taxes and wages

€ 65,674

▲ 1% vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
202320242025Change 2024 → 2025
Gross margin € 104,166 € -53,037 € 413,084 ▲ € 466,121
Profit after taxes € -531,336 € -894,574 € -634,717 ▲ € 259,857
Equity € 1,186,164 € 1,332,626 € 957,739 ▼ 28%
Total debts € 174,967 € 282,978 € 2,027,978 ▲ € 1.7 million
Cash € 411,709 € 37,385 € 321,112 ▲ € 283,728
Retained profit € -531,336 € -1,425,910 € -2,060,627 ▼ € 634,717
Bank debt € 0 € 72,490 € 1,841,718 ▲ € 1.8 million
Balance sheet total € 1,361,131 € 1,615,604 € 2,985,718 ▲ 85%
Employees (FTE) 5 5.2 5.3 ▲ 0.1

Key figures of Fishway, fiscal years 2023 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 Fishway?

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

  • New annual accounts for financial year 2025: loss of € 634,717. Source: NBB ↗
  • 4Moon LU SA became a director. NBB
  • New establishment in Leuven. KBO
  • Start of the company according to the CBE. KBO

In short

From € 531,336 loss in 2023 to € 634,717 loss in 2025.

On average € 77,900 of value added per employee in 2025.

Management

4Moon LU SA
Fishway

Behind Fishway is 4Moon LU SA.

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Directors

According to the 2025 annual accounts

4Moon LU SA

Director · represented by Jan Moons

since 2023

Establishments

Establishment units

Physical locations of this company

Registered office

Gaston Geenslaan 1

3001 Leuven

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

Website

Technologies

Contact Form 7ElementorFont AwesomeGoogle AnalyticsGoogle FontsNginxPHPWordPressYoast SEOjQueryjQuery UIlazysizesreCAPTCHA

Hosting & Email

Email provider

Microsoft 365

Hosting

COMBELL-AS, BE

Domain

Domain

fishway.fish

Registered

2022-06-21

Registrar

EuroDNS S.A.

Expires

2026-06-21

Website info

HTTPS Ja
Languages EN
Copyright 2025

Features

Security

HTTPS
SPF
DMARC

Details

Company number
0787.869.632
VAT number
BE 0787.869.632
Registered office
Gaston Geenslaan 1, 3001 Leuven
Names & denominations
Fishway
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
30 June 2022
Peppol
Active · Active since 27 Mar 2026
Activities · NACE

Speur- en ontwikkelingswerk op biotechnologisch gebied

Aquacultuur in zoet water

Mariene aquacultuur

Frequently asked questions

What does Fishway do?
Fishway is a research organisation in Leuven. Private Limited, started on 30 June 2022, 1 establishment.
What is the address of Fishway?
The registered office of Fishway is located at Gaston Geenslaan 1, 3001 Leuven.
Is Fishway still active?
Yes. According to the CBE (17 September 2026) Fishway is active, legal situation “Normale toestand”, started on 30 June 2022.
Is Fishway registered on Peppol?
Yes, Fishway is registered on the Peppol network with ID 0208:0787869632.
What is the enterprise number of Fishway?
The enterprise number of Fishway is BE0787869632.
When was Fishway founded?
Fishway was founded on 30 June 2022.