CIDACEL, S.A.
CIDACEL, S.A. is a registered legal entity registered in Portugal under 500534527, and its current status with Instituto dos Registos e do Notariado is active. The company was incorporated on 1 January 1965 and lists its registered address as Lousã, Portugal. No shareholders are recorded for CIDACEL, S.A. with Instituto dos Registos e do Notariado. No beneficial owner record is shown for CIDACEL, S.A., 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. This profile is sourced directly from Instituto dos Registos e do Notariado and was last updated on 22 September 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Group Structure
CIDACEL, S.A. sits 1 level below its ultimate parent, ARCO INVESTIMENTOS, SGPS, S.A., registered in Portugal. The full chain up to ARCO INVESTIMENTOS, SGPS, S.A. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by CIDACEL, S.A.'s own shareholder record.
ARCO INVESTIMENTOS, SGPS, S.A.
Portugal
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who is CIDACEL, S.A.'s UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) record is shown for CIDACEL, S.A., 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 CIDACEL, S.A.'s company registration number?
CIDACEL, S.A.'s registration number is 500534527, filed with Instituto dos Registos e do Notariado in Portugal. Its current status on the register is active.
Is CIDACEL, S.A. still an active company?
CIDACEL, S.A.'s status on Instituto dos Registos e do Notariado is listed as active.
When was CIDACEL, S.A. incorporated?
CIDACEL, S.A. was incorporated on 1 January 1965, according to Instituto dos Registos e do Notariado.
What is CIDACEL, S.A.'s registered address?
The registered address on file for CIDACEL, S.A. is Lousã, Portugal.
Does CIDACEL, S.A. have a parent company or subsidiaries?
CIDACEL, S.A. sits 1 level below its ultimate parent, ARCO INVESTIMENTOS, SGPS, S.A., registered in Portugal.
Can Zavia monitor changes to CIDACEL, S.A.'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 CIDACEL, S.A.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access CIDACEL, S.A.'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 CIDACEL, S.A.'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.