Who owns Bonstein Sara?

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

What is Bonstein Sara's risk level?

WhiteIntel flags Bonstein Sara as medium risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does Bonstein Sara appear across sources?

Bonstein Sara is indexed in the WhiteIntel corporate-ownership graph (US), with a source on every claim.

LIVE · CORPUS

PersonMedium

Bonstein Sara

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

Bonstein Sara — US person (sec:0001604019). 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

Bonstein Sara
- INSMED Inc· officer· via SEC EDGAR (Form 3/4/5)
- Xilio Therapeutics, Inc.· director· via SEC EDGAR
- scPharmaceuticals Inc.· director· via SEC EDGAR
- NETVENTORY SOLUTIONS, INC.· officer· via SEC EDGAR
- ADVAXIS, INC.· officer· via SEC EDGAR

Nothing further is withheld here. The ownership and control links above are everything we have resolved for Bonstein Sara — 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 Bonstein Sara 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

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 Bonstein Sara is behind a paywall — everything we hold on this subject is already on this page.

/03

People & control

5 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.

●
ADVAXIS, INC.
Also holds roles at 52 other companies
- ISRAEL BIOTECH FUND II, L.P.tenpercentowner
- ISRAEL BIOTECH FUND GP PARTNERS, L.P.tenpercentowner
- ISRAEL BIOTECH FUND I, L.P.tenpercentowner
●
INSMED Inc
Also holds roles at 55 other companies
- Lewis Williamofficer
- SHAROKY MELVIN MDdirector
- Adsett Rogerofficer
●
NETVENTORY SOLUTIONS, INC.
Also holds roles at 38 other companies
- DELAVERSANO ROBERT Jofficer
- FOSTER SPAHR STEPHANYdirector
- ARCH ROBERT H.officer
●
scPharmaceuticals Inc.
Also holds roles at 41 other companies
- Tucker John Hofficer
- Nokes Rachaelofficer
- Khattar Jack A.director
●
Xilio Therapeutics, Inc.
Also holds roles at 63 other companies
- Frankenfield Christopher Jamesofficer
- Luptakova Katarinaofficer
- Russo Reneofficer

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

/04

Common questions

Who owns Bonstein Sara?: No ownership or control links for Bonstein Sara are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.
What is Bonstein Sara's risk level?: WhiteIntel flags Bonstein Sara as medium risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.
Where does Bonstein Sara appear across sources?: Bonstein Sara 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 Bonstein Sara. 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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