ACTIVE

BLUE SEA HOLDING

Financial year 2025 · Closed on 31/12/2025

Net result-779,1 k €+12,1 %over 1 year
Gross margin-717,8 k €+16,4 %over 1 year
Equity66 M €-1,2 %over 1 year

Identity

Source · BCE/KBO

BLUE SEA HOLDING is a Private limited company incorporated in 2021. Its registered office is in Saint-Josse-ten-Noode.

Legal situation
Normal situation
BCE/KBO no. / VAT
BE 0771.845.232
Incorporation
29/07/2021
Legal form
Private limited company
Registered office
Boulevard Saint-Lazare 4-10
1210 Saint-Josse-ten-Noode · BruxellesSee on map
Contributed capital
69 234 077,08 €
Latest accounts
31/12/2025
Signals
Solid equityHealthy social debts

Financials

Source · NBB, 4 filings

Trend over 4 financial years

2025202420232022
Income statement
Gross margin-717,8 k €-858,3 k €-236,5 k €-1,4 M €
EBITDA-718,8 k €-858,3 k €-236,5 k €-1,4 M €
Operating result-718,8 k €-858,3 k €-236,5 k €-1,4 M €
Net result-779,1 k €-886,3 k €-236,1 k €-1,4 M €
Balance sheet
Equity66 M €66,8 M €55,7 M €43,9 M €
Total assets123,4 M €85,6 M €67,3 M €67,3 M €
Cash1,2 k €693,5 k €92,1 k €31,1 k €
Debts57,4 M €18,8 M €11,7 M €23,3 M €

Valuation

Indicative valuation

As an indication, this company is worth

between 50 M€ and 100 M€
See the valuation

Board of directors

Source · NBB, accounts to 31/12/2025

8 active · 5 ended

Active mandates

DirectorMandates in this companyPeriod
Ondrej FRYDRYCH
Directorsince 14/11/2025
Pavel HELLEBRAND
Directorsince 18/12/2024
Marc DIENING
Administrator - managersince 31/08/2024Managing director31/08/2024 → 2024 accountsended
Gianguido GIROTTI
Director22/07/2022 → 21/07/2025
Olivier MAYNARD
Director22/07/2022 → 21/07/2025
Bruno THIVOYON
Director29/07/2021 → 21/07/2025
Didier STOESSEL
Director29/07/2021 → 14/11/2025
Ondrej CHALOUPECKY
Directorsince 29/07/2021

Ended mandates

DirectorMandates in this companyPeriod
Bruno Nicolas Marie THIVOYON
Director29/07/2024 → 2024 accounts
Jan HLINKA
Directorlisted until the 2023 accounts
Jan HARRER
Directorlisted until the 2022 accounts

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Full financial information

Source · NBB
2025202420232022
Type of accountAbridged modelAbridged modelAbridged modelAbridged model
Start of the financial year01/01/202501/01/202401/01/202329/07/2021
Closing of the financial year31/12/202531/12/202431/12/202331/12/2022
Length of the financial year12 months12 months12 months18 months
Filing date01/10/202611/12/202520/08/202423/05/2023
General meeting30/09/202614/11/202506/08/202419/05/2023
Currency of the financial yearEUREUREUREUR
NBB quality labelSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controls

Financial ratios

Source · NBB

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Annual accounts filings

Source · NBB, 4 filings
ModelClosingGeneral meetingFiledLanguageDocument
Abridged model31/12/202530/09/202601/10/2026FrenchPDF
Abridged model31/12/202414/11/202511/12/2025FrenchPDF
Abridged model31/12/202306/08/202420/08/2024FrenchPDF
Abridged model31/12/202219/05/202323/05/2023FrenchPDF

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 50 M€ and 100 M€

The detail comes with the Business plan: low and high bounds, the valuation bridge for each financial year, transaction multiples by sector and size, group valuation and exports.

Discover the Business plan
Disclaimer

Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.

Board of directors

Source · NBB, accounts to 31/12/2025

8 active · 5 ended

Active mandates

DirectorMandates in this companyPeriod
Ondrej FRYDRYCH
Directorsince 14/11/2025
Pavel HELLEBRAND
Directorsince 18/12/2024
Marc DIENING
Administrator - managersince 31/08/2024Managing director31/08/2024 → 2024 accountsended
Gianguido GIROTTI
Director22/07/2022 → 21/07/2025
Olivier MAYNARD
Director22/07/2022 → 21/07/2025
Bruno THIVOYON
Director29/07/2021 → 21/07/2025
Didier STOESSEL
Director29/07/2021 → 14/11/2025
Ondrej CHALOUPECKY
Directorsince 29/07/2021

Ended mandates

DirectorMandates in this companyPeriod
Bruno Nicolas Marie THIVOYON
Director29/07/2024 → 2024 accounts
Jan HLINKA
Directorlisted until the 2023 accounts
Jan HARRER
Directorlisted until the 2022 accounts

Ownership and network

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Belgian Official Gazette publications

Source · Belgian Official Gazette
  • Mandates27/10/2026
    DEMISSIONS, NOMINATIONS, STATUTS (TRADUCTION,
    PDF
  • Mandates12/03/2026
    DEMISSIONS, NOMINATIONS
    PDF
  • Other23/09/2025
    DIVERS
    PDF
  • Mandates30/07/2025
    DEMISSIONS, NOMINATIONS
    PDF
  • Registered office26/05/2025
    SIEGE SOCIAL
    PDF
  • Mandates21/10/2024
    DEMISSIONS, NOMINATIONS
    PDF
  • Mandates16/05/2024
    DEMISSIONS, NOMINATIONS
    PDF
  • Capital / shares20/07/2023
    STATUTS (TRADUCTION, COORDINATION, AUTRES MODIFICATIONS, …) - CAPITAL, ACTIONS
    PDF

Similar companies

A company's peers, by sector and size, are included in the Business plan.

See the Business plan

Timeline

Source · CBE, NBB annual accounts
Year
Identity
Incorporation
Name
Registered office
Annual accounts
Filings4 filings
Mandates
Ondrej FRYDRYCH
Pavel HELLEBRAND
Marc DIENING
Olivier MAYNARD
Gianguido GIROTTI
Bruno THIVOYON
Didier STOESSEL
Ondrej CHALOUPECKY
Bruno Nicolas Marie THIVOYON
Ján HLINKA
Jan HARRER
Didier Georges Philippe STOESSEL
202120222023202420252026
BLUE SEA HOLDING
Boulevard Saint-Lazare 4-10, 1210 Saint-Josse-ten-NoodeAvenue du Port 86C bte 204, 1000 Brussels
Director
Administrator - manager
Director
Director
Director
Director
Director
Director
Director
DirectorManaging director
CurrentPlanned, not yet servedEndedAccounts filedToday

Registered offices

Source · NBB annual accounts, CBE
Registered addressPeriodSource
Boulevard Saint-Lazare 4-10, 1210 Saint-Josse-ten-NoodeCurrent
accounts 2025
Accounts 2025 · 2026-00550801
Botanic Tower étage, Boulevard Saint-Lazare 6e 4-10, 1210 Saint-Josse-ten-Noode
accounts 2024
Accounts 2024 · 2025-00582811
Avenue du Port 86C bte 204, 1000 Brussels
accounts 2022 → 2023
Accounts 2023 · 2024-00370327

Company names

Source · NBB annual accounts, CBE
NamePeriodSource
BLUE SEA HOLDINGCurrent
accounts 2022 → 2025
Accounts 2025 · 2026-00550801

Events

  1. 2025
    Annual accounts 2025-779,1 k €↑
  2. 14/11/2025
    nominationOnde Frydrych · administrateur
  3. 2024
    Annual accounts 2024-886,3 k €↓
  4. 18/12/2024
    nominationPavel Hellebrand · administrateur
  5. 31/08/2024
    nominationMarc DIENING · administrateur
  6. 31/03/2024
    nominationJán HLINKA · administrateur
  7. 2023
    Annual accounts 2023-236,1 k €↑
  8. 30/06/2023
    augmentation_capital
  9. 2022
    Annual accounts 2022-1,4 M €
  10. 16/12/2022
    nominationJan Harrer · administrateur
  11. 22/07/2022
    nominationGianguido Girotti · administrateur
  12. 22/07/2022
    nominationOlivier Maynard · administrateur
  13. 29/07/2021
    IncorporationPrivate limited company