Who owns JEAN GUILLAUME EDGAR PROSPER BOIREAU?

No ownership or control links for JEAN GUILLAUME EDGAR PROSPER BOIREAU are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.

What is JEAN GUILLAUME EDGAR PROSPER BOIREAU's risk level?

JEAN GUILLAUME EDGAR PROSPER BOIREAU has not yet been risk-scored — absence of a score means "not yet assessed", not "clean". Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does JEAN GUILLAUME EDGAR PROSPER BOIREAU appear across sources?

JEAN GUILLAUME EDGAR PROSPER BOIREAU is indexed in the WhiteIntel corporate-ownership graph (ES), with a source on every claim.

LIVE · CORPUS

PersonUnscored

JEAN GUILLAUME EDGAR PROSPER BOIREAU

Name: JEAN GUILLAUME EDGAR PROSPER BOIREAU — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, JEAN GUILLAUME EDGAR PROSPER BOIREAU, Person, ES

JEAN GUILLAUME EDGAR PROSPER BOIREAU — Spanish person. 1 holding. Cited to 1 registry.

controls 1 company

Ownership graph Export .md

JSON / MCPsample

The finding

Controls or directs 1 company in the resolved graph.

Investigative lead by resolved identity, not a legal determination.

/01

Registry identity

Controls: 1 company
Jurisdiction: ES

/02

Control & directorships

Links are shown as observed in a source registry — we do not currently hold ownership end dates, so a link here may since have ended. Each row carries its source; check it before relying on currency.

Controlled by

None in current sources.

Directorships & controlled companies

JEAN GUILLAUME EDGAR PROSPER BOIREAU
- MARSEIN SA· Director· via borme

Nothing further is withheld here. The ownership and control links above are everything we have resolved for JEAN GUILLAUME EDGAR PROSPER BOIREAU — there is no deeper chain behind a paywall. Absence means “not observed in our current sources” — it is not a finding of none.

Monitoring

Coverage of JEAN GUILLAUME EDGAR PROSPER BOIREAU is still thin in the current sources. Watch it and we'll flag the moment new ownership, filings or risk signals land.

Explore ES coverage

WHAT YOU CAN SEEFREE

YOURS NOW · FREE

4 items you can read right now — no account, no payment.

Identity, nationality & aliases
Sanctions, PEP & watchlist detail
Direct connections (1 hop)
Community notes

Nothing further on JEAN GUILLAUME EDGAR PROSPER BOIREAU is behind a paywall — everything we hold on this subject is already on this page.

/03

Registry movements

JEAN GUILLAUME EDGAR PROSPER BOIREAU → MARSEIN SA
Registry-recorded Director relationship, effective 11 Feb 2026.
11 Feb 2026
borme

/04

People & control

1 party · 0 current

Every officer, person with significant control and cross-company role we hold, resolved into one entry per party. Roles are registry records, not a claim of control.

●
MARSEIN SA
Also holds roles at 15 other companies
- BRUNO LANCIADirector
- BRUNO LANCIAChairman
- DOMINIQUE MOUILLOTDirector

1 party · 0 current. Ceased and resigned records are retained as history.

/05

Common questions

Who owns JEAN GUILLAUME EDGAR PROSPER BOIREAU?: No ownership or control links for JEAN GUILLAUME EDGAR PROSPER BOIREAU are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.
What is JEAN GUILLAUME EDGAR PROSPER BOIREAU's risk level?: JEAN GUILLAUME EDGAR PROSPER BOIREAU has not yet been risk-scored — absence of a score means "not yet assessed", not "clean". Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.
Where does JEAN GUILLAUME EDGAR PROSPER BOIREAU appear across sources?: JEAN GUILLAUME EDGAR PROSPER BOIREAU is indexed in the WhiteIntel corporate-ownership graph (ES), with a source on every claim.

Community intel

Crowd leads · unverified

Tips, corrections and leads contributed by the community on JEAN GUILLAUME EDGAR PROSPER BOIREAU. These are unverified leads, not WhiteIntel findings — we surface them for investigators to chase, and analyse the corroborated ones into SnitchScore.

Loading tips…