GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA
GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA is a private limited company (sociedade por quotas) registered in Portugal under NIPC (company registration number) 504800485. The company was incorporated on 1 January 2000 and is recorded as active with the Instituto dos Registos e do Notariado (IRN), Portugal’s national companies registry, as of September 2026. Its registered office is at Rua Álvaro Ferreira Alves, 56, Letra D, Santa Marta do Pinhal, 2855-591 Corroios, in the municipality of Seixal, Setúbal district. The Portuguese business registry classifies GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA under CAE code 74992, other consultancy, scientific, technical and similar activities not elsewhere classified.
According to its official website, gestiener.pt, the company operates as an energy management consultancy specialising in the design, implementation and maintenance of critical energy infrastructure, and lists among its client references IKEA, Sonae and Auchan. The site also describes a northern branch office in Ermesinde and states an international presence in Angola, though no separate registered legal entity for that presence was identified during this research. GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA is not listed on any stock exchange, and no independently verified turnover or employee-count figures specific to the legal entity were identified.
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Shareholders
Shareholders of GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA
No shareholder register or ownership filing for GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA was located through Portugal’s public company registry sources during this research, reviewed September 2026. In Portugal, quota-holder (sócio) information for sociedades por quotas is filed with the Instituto dos Registos e do Notariado (IRN), and beneficial-ownership data is separately filed with the Registo Central do Beneficiário Efetivo (RCBE); neither register publishes free, itemised shareholder or beneficial-owner listings, and commercial information providers offering fuller ownership extracts for this company required a paid report that was not accessed for this profile. No shareholder names, holdings or percentages can therefore be confirmed at this time.
Data availability
Classification: Restricted. Quota-holder and beneficial-ownership filings exist in principle at the IRN and RCBE, but itemised shareholder and UBO details were not accessible through the public, free sources reviewed for this profile.
Sources
- Instituto dos Registos e do Notariado (IRN) – company registry, irn.justica.gov.pt
- eInforma – company profile, nif/504800485
Officers
Directors and officers of GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA
No gerente (manager) appointment records for GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA were confirmed through Portugal’s public company registry sources reviewed for this profile, September 2026. Some commercial business-information aggregators reference an unnamed “key principal” associated with the company, but this could not be verified against an official IRN filing or another authoritative source able to reliably confirm the individual’s identity and appointment, so no officer name is reported here. Gerente appointment filings exist in principle at the IRN, but itemised officer data was not accessible through the free public sources reviewed.
Data availability
Classification: Not found. No officer names, roles or appointment dates could be confirmed through the sources reviewed for this profile.
Sources
- Instituto dos Registos e do Notariado (IRN) – company registry, irn.justica.gov.pt
Group Structure
Group structure of GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA
No verified parent, subsidiary or sister-company relationship for GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA was identified through Portugal’s public company registry sources reviewed for this profile, September 2026. The company’s official website describes a northern branch office in Ermesinde and an international presence in Angola, but neither is confirmed as a separate registered legal entity linked to GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA through an official filing, so no corporate relationship is reported for either. On the evidence reviewed, the company appears to operate as a standalone entity, though the absence of a confirmed group structure does not itself prove that it has no parent or subsidiaries.
Data availability
Classification: Not found. No corporate-linkage filings were located for this company through the sources reviewed for this profile.
Sources
- Instituto dos Registos e do Notariado (IRN) – company registry, irn.justica.gov.pt
- gestiener.pt – official company website
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Frequently Asked Questions
What does GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA do?
GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA (NIPC 504800485) is a private limited company registered in Portugal, incorporated 1 January 2000 and based at Rua Álvaro Ferreira Alves, 56, Letra D, 2855-591 Corroios, Seixal; classified under CAE 74992 (other consultancy, scientific and technical activities), it operates as an energy management consultancy per its official website.
Who owns GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA?
No shareholder register or ownership filing for the company was accessible through the public sources reviewed; Portuguese quota-holder data is filed with the IRN and RCBE but was not obtainable free of charge for this profile.
Who is GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA's UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) record is shown for GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA, as public access to Portugal's RCBE beneficial-ownership register ended on 1 November 2025, and access now requires demonstrating a legitimate interest via digital ID login.
What is GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA's company registration number?
GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA's registration number is 504800485, filed with Instituto dos Registos e do Notariado in Portugal. Its current status on the register is active.
Is GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA still an active company?
GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA's status on Instituto dos Registos e do Notariado is listed as active.
When was GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA incorporated?
GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA was incorporated on 1 January 2000, according to Instituto dos Registos e do Notariado.
What is GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA's registered address?
The registered address on file for GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA is Seixal, Portugal.
Is GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA listed on a stock exchange?
GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA is a privately held company; its shares are not admitted to trading on any stock exchange.
Who are the officers/directors of GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA?
No verified gerente (manager) appointment records were located through the public registry sources reviewed; an unverified 'key principal' name referenced by some commercial aggregators could not be confirmed and is not reported.
Does GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA have a parent company or subsidiaries?
No verified parent, subsidiary or sister-company relationship was identified; the company's website describes a branch office in Ermesinde and an international presence in Angola, neither confirmed as a separate registered legal entity.
Can Zavia monitor changes to GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA's ownership over time?
This profile reflects a point-in-time snapshot from Instituto dos Registos e do Notariado. Zavia's monitoring API can track changes to GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Portugal, so records like GESTIENER – PROJECTO, GESTÃO E CONSULTADORIA DE ENERGIA, LDA's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Instituto dos Registos e do Notariado and was last synced on 22 September 2026.