SPIE NUCLEAIRE
SPIE NUCLEAIRE is a Public Limited Company registered in France under 66204928700052, and its current status with INPI (Institut National de la Propriété Industrielle) is active. The company was incorporated on 15 April 1992 and lists its registered address as CERGY, France. 2 shareholders are on record for SPIE NUCLEAIRE, including at least one natural person recorded as a direct holder; the filing carries no beneficial-ownership flag, so that holder is noted here as a recorded shareholder rather than a confirmed ultimate beneficial owner (UBO). This profile is sourced directly from INPI (Institut National de la Propriété Industrielle) and was last updated on 23 September 2026.
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Shareholders
2
Shareholders of SPIE NUCLEAIRE
Two shareholders are currently on record for SPIE NUCLEAIRE, held on the statuts (articles of association) and filed corporate acts, filed under the Code de commerce. The largest of these is Arnaud Tirmarche, holding an unstated share — the largest recorded stake — followed by David Guillon at an unstated share. Every shareholder shown is an individual, recorded as a direct holder at this level; the record carries no UBO/PSC flag, so beneficial-owner status is not confirmed here.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Arnaud Tirmarche | INPI (Institut National de la Propriété Industrielle) | ||
| David Guillon | INPI (Institut National de la Propriété Industrielle) |
Group Structure
Group structure of SPIE NUCLEAIRE
SPIE NUCLEAIRE sits 4 levels below its ultimate parent, SPIE SA, registered in France. 4 subsidiaries are recorded beneath it, across 1 jurisdiction. The full chain up to SPIE SA is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by SPIE NUCLEAIRE's own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
- FLUIGETEC (France)
- SPIE HORUS (France)
- SPIE THEPAULT (France)
- MAINTENANCE MESURE CONTROLE (France)
Data availability
Those 4 subsidiaries span France jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
SPIE SA
France
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Frequently Asked Questions
Who owns SPIE NUCLEAIRE?
Two shareholders are currently on record for SPIE NUCLEAIRE, held on the statuts (articles of association) and filed corporate acts, filed under the Code de commerce. The largest of these is Arnaud Tirmarche, holding an unstated share — the largest recorded stake — followed by David Guillon at an unstated share. Every shareholder shown is an individual, recorded as a direct holder at this level; the record carries no UBO/PSC flag, so beneficial-owner status is not confirmed here.
Who is SPIE NUCLEAIRE's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for SPIE NUCLEAIRE is a natural person. The record carries no dedicated UBO/PSC flag, so that holder is stated here as a recorded shareholder rather than a confirmed Ultimate Beneficial Owner (UBO).
How many shareholders does SPIE NUCLEAIRE have on record?
2 shareholders are shown on record for SPIE NUCLEAIRE.
What is SPIE NUCLEAIRE's company registration number?
SPIE NUCLEAIRE's registration number is 66204928700052, filed with INPI (Institut National de la Propriété Industrielle) in France. Its current status on the register is active.
Is SPIE NUCLEAIRE still an active company?
SPIE NUCLEAIRE's status on INPI (Institut National de la Propriété Industrielle) is listed as active.
When was SPIE NUCLEAIRE incorporated?
SPIE NUCLEAIRE was incorporated on 15 April 1992, according to INPI (Institut National de la Propriété Industrielle).
What is SPIE NUCLEAIRE's registered address?
The registered address on file for SPIE NUCLEAIRE is CERGY, France.
What legal structure is SPIE NUCLEAIRE registered as?
SPIE NUCLEAIRE is registered as a Public Limited Company in France.
Does SPIE NUCLEAIRE have a parent company or subsidiaries?
SPIE NUCLEAIRE sits 4 levels below its ultimate parent, SPIE SA, registered in France. 4 subsidiaries are recorded beneath it, across 1 jurisdiction. Those 4 subsidiaries span France jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Can Zavia monitor changes to SPIE NUCLEAIRE's ownership over time?
This profile reflects a point-in-time snapshot from INPI (Institut National de la Propriété Industrielle). Zavia's monitoring API can track changes to SPIE NUCLEAIRE's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access SPIE NUCLEAIRE's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including France, so records like SPIE NUCLEAIRE'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 INPI (Institut National de la Propriété Industrielle) and was last synced on 23 September 2026.