Who owns Bertrand William C JR?

No ownership or control links for Bertrand William C JR are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.

What is Bertrand William C JR's risk level?

WhiteIntel flags Bertrand William C JR as medium risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does Bertrand William C JR appear across sources?

Bertrand William C JR is indexed in the WhiteIntel corporate-ownership graph (US), with a source on every claim.

LIVE · CORPUS

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Bertrand William C JR

Name: Bertrand William C JR — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, Bertrand William C JR, Person, US

Bertrand William C JR — US person (sec:0001291937). 10 holdings. Every claim linked to its source.

controls 10 companies

Ownership graph Export .md

JSON / MCPsample

The finding

Controls or directs 10 companies in the resolved graph.

Investigative lead by resolved identity, not a legal determination.

/01

Registry identity

Controls: 10 companies
Risk: Medium
Jurisdiction: US

/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

Bertrand William C JR
- Adaptimmune Therapeutics PLC· officer· via SEC EDGAR (Form 3/4/5)
- MEDIMMUNE INC /DE· officer· via SEC EDGAR
- ARDELYX, INC.· director· via SEC EDGAR
- DISCOVERY PARTNERS INTERNATIONAL INC· officer· via SEC EDGAR
- SALIX HOLDINGS LTD· officer· via SEC EDGAR
- SANTARUS INC· officer· via SEC EDGAR

Nothing further is withheld here. The ownership and control links above are everything we have resolved for Bertrand William C JR — 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 Bertrand William C JR is still thin in the current sources. Watch it and we'll flag the moment new ownership, filings or risk signals land.

Explore US coverage

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

Nothing further on Bertrand William C JR is behind a paywall — everything we hold on this subject is already on this page.

/03

People & control

6 parties · 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.

●
Adaptimmune Therapeutics PLC
Also holds roles at 47 other companies
- Brewer Joanna Elizabethofficer
- Lunger Johnofficer
- Piccina Cintiaofficer
●
ARDELYX, INC.
Also holds roles at 61 other companies
- RAAB MICHAELofficer
- Williams Laura Aofficer
- Renz Justin Aofficer
●
DISCOVERY PARTNERS INTERNATIONAL INC
Also holds roles at 77 other companies
- HIXSON HARRY F JRdirector
- PIGLIUCCI RICCARDOother
- Perkins Adelene Qdirector
●
MEDIMMUNE INC /DE
Also holds roles at 27 other companies
- YOUNG JAMES Fofficer
- Kiener Peter Aofficer
- SPRING MARK Eofficer
●
SALIX HOLDINGS LTD
Also holds roles at 27 other companies
- KEANE WILLIAM Pdirector
- HARRAL WILLIAM IIIdirector
- LOGAN CAROLYN Jofficer
●
SANTARUS INC
Also holds roles at 41 other companies
- STEP MICHAEL Dofficer
- PROEHL GERALD Tofficer
- CRAWFORD DEBRA Pofficer

6 parties · 0 current. Ceased and resigned records are retained as history.

/04

Common questions

Who owns Bertrand William C JR?: No ownership or control links for Bertrand William C JR are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.
What is Bertrand William C JR's risk level?: WhiteIntel flags Bertrand William C JR as medium risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.
Where does Bertrand William C JR appear across sources?: Bertrand William C JR is indexed in the WhiteIntel corporate-ownership graph (US), with a source on every claim.

Community intel

Crowd leads · unverified

Tips, corrections and leads contributed by the community on Bertrand William C JR. These are unverified leads, not WhiteIntel findings — we surface them for investigators to chase, and analyse the corroborated ones into SnitchScore.

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