Who owns Hesslein Robert W.?

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

What is Hesslein Robert W.'s risk level?

WhiteIntel flags Hesslein Robert W. as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does Hesslein Robert W. appear across sources?

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

LIVE · CORPUS

PersonLow

Hesslein Robert W.

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

Hesslein Robert W. — US person (sec:0001585018). 4 holdings. Every claim linked to its source.

controls 4 companies

Ownership graph Export .md

JSON / MCPsample

The finding

Controls or directs 4 companies in the resolved graph.

Investigative lead by resolved identity, not a legal determination.

/01

Registry identity

Controls: 4 companies
Risk: Low
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

Hesslein Robert W.
- ALNYLAM PHARMACEUTICALS, INC.· officer· via SEC EDGAR (Form 3/4/5)
- Voyager Therapeutics, Inc.· officer· via SEC EDGAR
- FOUNDATION MEDICINE, INC.· officer· via SEC EDGAR

Nothing further is withheld here. The ownership and control links above are everything we have resolved for Hesslein Robert W. — 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 Hesslein Robert W. 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 Hesslein Robert W. is behind a paywall — everything we hold on this subject is already on this page.

/03

People & control

3 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.

●
ALNYLAM PHARMACEUTICALS, INC.
Also holds roles at 57 other companies
- Garg Pushkalofficer
- PYOTT DAVID E Idirector
- SCHULMAN AMY Wdirector
●
FOUNDATION MEDICINE, INC.
Also holds roles at 42 other companies
- FIEDLER KONSTANTINofficer
- ROCHE HOLDINGS INCdirector
- Ryan Jasonofficer
●
Voyager Therapeutics, Inc.
Also holds roles at 48 other companies
- Ferguson Tobyofficer
- Jorgensen Nathan D.officer
- Carter Todd Alfredofficer

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

/04

Common questions

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