Active · per the CBE, 29 September 2026
SEALAB logo

SEALAB

BE0790823281

Rechtspersoon Private limited company 1 establishment

SEALAB is a research organisation in Etterbeek. Private Limited, started on 15 September 2022, 1 establishment.

Generaal Tombeurstraat 81 box 23, 1040 Etterbeek sealab.be +32485383544 [email protected]

Behind the company: Emmanuel HANERT.

Active for

4 year

Warning lights

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

  • Negative equity NBB

    More debt than assets in 1 of the last 3 fiscal years.

  • Two loss years in a row NBB

    Negative result in 2024 and 2025.

  • Tight liquidity NBB

    Cash and receivables cover 26 % of short-term debt in 2025; threshold 65 %.

  • Busy address KBO

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

Financials

Financial year 2025

SEALAB from Etterbeek, company number BE0790823281, closed financial year 2025 with a result of € -7,397 after tax. For that financial year SEALAB recorded a gross margin of € -6,200 and equity of € -1,967. Compared with financial year 2024, the result moved from € -12,909 to € -7,397. The company made a loss. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on June 4, 2026.

What it is worth Caution

€ -1,967

▼ € 7,397 vs 2024

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

Loss Caution

€ -7,397

▲ 43 % less loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 2,581

▼ 6% 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 € -11,967.

People and assets in 2025

Full-time equivalents estimate

≈ 1

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

Debts at end 2025

Bank debt

None

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

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Key figures per fiscal year Download key figures (CSV)
202320242025Change 2024 → 2025
Gross margin € 56,247 € -11,017 € -6,200 ▲ € 4,818
Profit after taxes € 8,340 € -12,909 € -7,397 ▲ € 5,512
Equity € 18,340 € 5,431 € -1,967 ▼ € 7,397
Total debts € 2,268 € 4,978 € 10,327 ▲ 107%
Cash € 9,574 € 2,739 € 2,581 ▼ 6%
Retained profit € 8,340 € -4,569 € -11,967 ▼ € 7,397
Balance sheet total € 20,608 € 10,409 € 8,360 ▼ 20%

Key figures of SEALAB, 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 SEALAB?

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

  • New annual accounts for financial year 2025: loss of € 7,397. Source: NBB ↗
  • New establishment in Eghezée. KBO
  • Emmanuel HANERT became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 8,340 profit in 2023 to € 7,397 loss in 2025.

Paid € 1,941 in corporate taxes since 2023.

Best year ever: 2023, with € 8,340 profit.

Management

Emmanuel HANERT
SEALAB

Behind SEALAB is Emmanuel HANERT.

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Directors

According to the 2025 annual accounts

Emmanuel HANERT

Director

since 2022

Establishments

Establishment units

Physical locations of this company

Registered office

Generaal Tombeurstraat 81 box 23

1040 Etterbeek

2.335.563.129

Route de Gembloux,Aische 201

5310 Eghezée

Active since 15 September 2022

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

Website

Technologies

Cookie ConsentNginxNuxt.js

Hosting & Email

Email provider

OVH Mail

Hosting

BELNET, BE

DNS

OVH DNS

Website info

HTTPS Ja

Features

Webshop Contact page

Security

✓ HTTPS
✓ SPF
✗ DMARC

Details

Company number
0790.823.281
VAT number
BE 0790.823.281
Registered office
Generaal Tombeurstraat 81 bus 23, 1040 Etterbeek
Names & denominations
SEALAB
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
15 September 2022
Peppol
Active · Active since 27 Dec 2025
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Frequently asked questions

What does SEALAB do?
SEALAB is a research organisation in Etterbeek. Private Limited, started on 15 September 2022, 1 establishment.
What is the address of SEALAB?
The registered office of SEALAB is located at Generaal Tombeurstraat 81 box 23, 1040 Etterbeek.
Is SEALAB still active?
Yes. According to the CBE (29 September 2026) SEALAB is active, legal situation “Normale toestand”, started on 15 September 2022.
Is SEALAB registered on Peppol?
Yes, SEALAB is registered on the Peppol network with ID 0208:0790823281.
What is the enterprise number of SEALAB?
The enterprise number of SEALAB is BE0790823281.
When was SEALAB founded?
SEALAB was founded on 15 September 2022.