QUANTUM SMART SOLUTIONS SL

Hoja M858607· NIF B22632269

VigenteMadrid
Registered address :
Legal form :
Sociedad Limitada (SL)
Share capital :
1,00 €
Incorporation :
18/06/2025
Director :
Ylonen Markku Wilhelm

Legal information

Legal information for QUANTUM SMART SOLUTIONS SL

NIF
Hoja registral
IRUS1000454428462
Legal formSociedad Limitada (SL)
Share capital1,00 €
Incorporation date18/06/2025
LocalityMadrid
StatusVigente

Activity

QUANTUM SMART SOLUTIONS SL is a Sociedad Limitada (SL) with its registered office in Madrid. It was incorporated on 18 June 2025. The Spanish commercial register has published 9 filings for this company, from 17 July 2025 to 25 September 2026, across 8 distinct types of filing. Its registered share capital is 1,00 €.

Economic activity (CNAE)

6421

Corporate purpose

El diseño, la fabricación, la venta, la instalación y el mantenimiento, por cuenta propia o de terceros, de equipos, componentes y sistemas destinados a la producción y al almacenamiento de energía, sin que en ningún caso el objeto social comprenda la titularidad, puesta en funcionamiento o...

Directors and representatives

Directors

Current

Former

Authorised representatives

Former

Directors network map

9 nodes Person Company
QUANTUM SMART SOLUTIO…BDO SERVICIOS CORPORATIVOS SLPBDO SERVICIOS CORPOR…VIPER SMART SOLUTIONS S.LVIPER SMART SOLUTION…TRONIX SMART SOLUTIONS S.LTRONIX SMART SOLUTIO…XENTRA SMART CONSULTING S.LXENTRA SMART CONSULT…BDO CONCURSAL SLPBDO CONCURSAL SLPOPTIMA SMART CONSULTING SLOPTIMA SMART CONSULT…ZYNTRA SMART CONSULTING SLZYNTRA SMART CONSULT…STIMA PROPERTIES SLSTIMA PROPERTIES SL

Cap table · shareholdings

Shareholders network map

2 nodes Person Company
QUANTUM SMART SOLUTIO…Polar Night Energy OyPolar Night Energy Oy

Beneficial owner (UBO)

Polar Night Energy Oy100 %

Individual · ultimate beneficial owner · since 25/09/2026

Beneficial owner network map

2 nodes Person Company
QUANTUM SMART SOLUTIO…Polar Night Energy OyPolar Night Energy Oy

Registered actos

  1. Cambio de identidad del socio únicoPublished 25/09/2026· Registered 18/09/2026· I/A 2
  2. Ceses/DimisionesPublished 25/09/2026· Registered 18/09/2026· I/A 2
  3. NombramientosPublished 25/09/2026· Registered 18/09/2026· I/A 2
  4. Modificaciones estatutariasPublished 25/09/2026· Registered 18/09/2026· I/A 2
  5. Cambio de denominación socialPublished 25/09/2026· Registered 18/09/2026· I/A 2
  6. Cambio de objeto socialPublished 25/09/2026· Registered 18/09/2026· I/A 2
  7. ConstituciónPublished 17/07/2025· Registered 10/07/2025· I/A 1
  8. Declaración de unipersonalidadPublished 17/07/2025· Registered 10/07/2025· I/A 1
  9. NombramientosPublished 17/07/2025· Registered 10/07/2025· I/A 1

Changes

  1. —Cambio de denominación social (Registro Mercantil)

    POLAR NIGHT ENERGY SPAIN, SL→QUANTUM SMART SOLUTIONS SL

  2. 25/09/2026Cambio de objeto social

    El diseño, la fabricación, la venta, la instalación y el mantenimiento, por cuenta propia o de terceros, de equipos, componentes y sistemas destinados a la producción y al almacenamiento de energía, sin que en ningún caso el objeto social comprenda la titularidad, puesta en funcionamiento o...

  3. 25/09/2026Modificaciones estatutarias
  4. 17/07/2025Declaración de unipersonalidad

    BDO SERVICIOS CORPORATIVOS SLP

Capital · events

  1. 17/07/2025Constitución
    Initial capital: 1,00 €

Importes obtenidos del BORME cuando se publican (importe de la operación y capital resultante). Algunos anuncios no lo publican; en ese caso consulte el PDF original.

Timeline (BORME)

  1. 25/09/2026#11128118
    Cambio de identidad del socio únicoCeses/DimisionesNombramientosModificaciones estatutariasCambio de denominación socialCambio de objeto social
    QUANTUM SMART SOLUTIONS SL. Sociedad unipersonal. Cambio de identidad del socio único: POLAR NIGHT ENERGY OY. Ceses/Dimisiones. Adm. Unico: BDO SERVICIOS CORPORATIVOS SLP. Representan: AZORIN MERSEGUER JOSE ENRIQUE. Nombramientos. Adm. Unico: YLONEN …
  2. 17/07/2025#8739255
    ConstituciónDeclaración de unipersonalidadNombramientos
    QUANTUM SMART SOLUTIONS SL. Constitución. Comienzo de operaciones: 18.06.25. Objeto social: La Sociedad tiene por objeto: a) La gestión y administración de valores representativos de los fondos propios de otras entidades. b) La realización de todo ti…

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· Incorporated 2025

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 addressPASEO DE RECOLETOS 37-41 1ª (MADRID), Madrid
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 6421 — are listed together.

Prospect this sectorAll companies in this sector