ONDAX SCIENTIFIC SL

Hoja SS17531· NIF B20697082

VigenteGipuzkoa
Registered address :
Legal form :
Sociedad Limitada (SL)
Director :
Hellmann Klaus Martin

Legal information

Legal information for ONDAX SCIENTIFIC SL

NIF
Hoja registral
IRUS1000120472653
Legal formSociedad Limitada (SL)
Register referenceTomo 1826 · Folio 86 · Hoja SS17531
StatusVigente

Activity

ONDAX SCIENTIFIC SL is a Sociedad Limitada (SL) with its registered office in Gipuzkoa, País Vasco. The Spanish commercial register has published 14 filings for this company, from 18 November 2022 to 15 January 2026, across 4 distinct types of filing.

Economic activity (CNAE)

7210

Directors and representatives

Directors

Current

Former

Authorised representatives

Current

Former

Directors network map

3 nodes Person Company
ONDAX SCIENTIFIC SLHellmann Klaus MartinHellmann Klaus MartinPEN & TEC CONSULTING SLPEN & TEC CONSULTING…

Cap table · shareholdings

  • MERCURIO HOLDCO LIMITED100 %

    Legal entity · since 25/11/2022 · socio único (BORME)

Shareholders network map

2 nodes Person Company
ONDAX SCIENTIFIC SLMercurio Holdco LimitedMercurio Holdco Limi…

Beneficial owner (UBO)

MERCURIO HOLDCO LIMITED100 %

Legal entity · since 25/11/2022

⚠ The socio único is a legal entity; the chain could not be resolved down to an individual.

Beneficial owner network map

2 nodes Person Company
ONDAX SCIENTIFIC SLMercurio Holdco LimitedMercurio Holdco Limi…

Registered actos

  1. RevocacionesPublished 15/01/2026· Registered 29/12/2025· I/A 12
  2. NombramientosPublished 15/01/2026· Registered 29/12/2025· I/A 12
  3. Ceses/DimisionesPublished 03/04/2025· Registered 25/03/2025· I/A 11
  4. RevocacionesPublished 03/04/2025· Registered 25/03/2025· I/A 11
  5. NombramientosPublished 03/04/2025· Registered 25/03/2025· I/A 11
  6. RevocacionesPublished 17/05/2024· Registered 07/05/2024· I/A 9
  7. NombramientosPublished 17/05/2024· Registered 07/05/2024· I/A 9
  8. Ceses/DimisionesPublished 04/04/2024· Registered 26/03/2024· I/A 8
  9. NombramientosPublished 13/07/2023· Registered 29/06/2023· I/A 7
  10. Declaración de unipersonalidadPublished 25/11/2022· Registered 15/11/2022· I/A 6
  11. Ceses/DimisionesPublished 25/11/2022· Registered 15/11/2022· I/A 6
  12. NombramientosPublished 25/11/2022· Registered 15/11/2022· I/A 6
  13. NombramientosPublished 25/11/2022· Registered 15/11/2022· I/A 5
  14. NombramientosPublished 18/11/2022· Registered 08/11/2022· I/A 4

Changes

  1. 25/11/2022Declaración de unipersonalidad

    MERCURIO HOLDCO LIMITED

Timeline (BORME)

  1. 15/01/2026#9010777
    RevocacionesNombramientos
    ONDAX SCIENTIFIC SL. Revocaciones. Apo.Sol.: BLAIR KIRSTY-MARIE;THOMPSON EDWUARD-LYON-JAMES. Nombramientos. Apoderado: KELLEY CHRISTOPHER. Datos registrales. S 8 , H SS 17531, I/A 12 (29.12.25).
  2. 03/04/2025#8573994
    Ceses/DimisionesRevocacionesNombramientos
    ONDAX SCIENTIFIC SL. Ceses/Dimisiones. Adm. Solid.: DOWNIE WILLIAM CHARLES. Revocaciones. Apoderado: SARASOLA JANICE MITCHELL;SARASOLA SALAVERRIA PATXI;SINCLAIR WESLEY;KNOWLES ELISABETH. Nombramientos. Adm. Unico: HELLMANN KLAUS MARTIN. Apo.Sol.: BLA…
  3. 17/05/2024#8081128
    RevocacionesNombramientos
    ONDAX SCIENTIFIC SL. Revocaciones. Apo.Sol.: BEAIRD BRYAN HENRY;GAYNES COYNE MICHELLE. Apoderado: KINSELLA ELAINE ANNE. Nombramientos. Apoderado: KNOWLES ELISABETH;HAY ALISTAIR THOMAS BADGETT;SABATE ELIAS DAVID;SINCLAIR WESLEYApo.Sol.: ARMENDIA FERNA…
  4. 04/04/2024#8017895
    Ceses/Dimisiones
    ONDAX SCIENTIFIC SL. Ceses/Dimisiones. Adm. Solid.: FRY PAUL ANDREW. Datos registrales. T 1826 , F 34, S 8, H SS 17531, I/A 8 (26.03.24).
  5. 13/07/2023#7626552
    Nombramientos
    ONDAX SCIENTIFIC SL. Nombramientos. Apoderado: KINSELLA ELAINE ANNE. Datos registrales. T 1826 , F 34, S 8, H SS 17531, I/A 7 (29.06.23).
  6. 25/11/2022#7262981
    Declaración de unipersonalidadCeses/DimisionesNombramientos
    ONDAX SCIENTIFIC SL. Declaración de unipersonalidad. Socio único: MERCURIO HOLDCO LIMITED. Ceses/Dimisiones. Adm. Unico: SARASOLA SALAVERRIA PATXI. Nombramientos. Adm. Solid.: DOWNIE WILLIAM CHARLES;FRY PAUL ANDREW. Otros conceptos: Cambio del Organo…
  7. 25/11/2022#7262980
    Nombramientos
    ONDAX SCIENTIFIC SL. Nombramientos. Apo.Sol.: GAYNES COYNE MICHELLE;BEAIRD BRYAN HENRY. Datos registrales. T 1826 , F 33, S 8, H SS 17531, I/A 5 (15.11.22).
  8. 18/11/2022#7249651
    Nombramientos
    ONDAX SCIENTIFIC SL. Nombramientos. Apoderado: SARASOLA SALAVERRIA PATXI;SARASOLA JANICE MITCHELL. Datos registrales. T 1826 , F 31, S 8, H SS 17531, I/A 4 ( 8.11.22).

Official documents

Official Registro Mercantil documents that we obtain and deliver to you as PDFs.

Nota informativa mercantil (company extract)

Current registry status: administradores and apoderados with their DNI, objects, capital, registered address and latest accounts filing.

Public

Filed annual accounts

Actual image of the filing for each financial year: balance sheet, profit and loss account and shareholder structure.

Public

Certified articles of association

The company's articles of association in force, certified by the registrador.

Public

Certificate of powers of attorney

Powers in force held by a given apoderado (state their NIF or name).

Public

Certificate of good standing and current officers

Conclusive certificate of existence, good standing and the cargos currently in office.

Public

Certificate of beneficial ownership

The company's official beneficial owners.

Requires a legitimate interest (shareholder, director or obliged entity)

Credit risk report

Commercial credit risk report on the company.

Public

Official documents from Spain's Registro Mercantil · delivered as PDFs. Price set by the official arancel, we send a quote once you request one.

Contact details

WebsitesReserved for registered users
PhoneReserved for registered users
EmailReserved for registered users
Social networks
Full addressC/ KOMENTUTXIKI 28, GIPUZKOA, HONDARRIBIA
Other linked sitesReserved for registered users
Published addressesReserved for registered users
Opening hoursReserved for registered users

Prospect

Spanish companies in the same line of business — CNAE 7210 — are listed together.

Prospect this sectorAll companies in this sector