Who owns MPM BIO VENTURES III QP LP?

No ownership or control links for MPM BIO VENTURES III QP LP are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.

What is MPM BIO VENTURES III QP LP's risk level?

WhiteIntel flags MPM BIO VENTURES III QP LP as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does MPM BIO VENTURES III QP LP appear across sources?

MPM BIO VENTURES III QP LP is indexed in the WhiteIntel corporate-ownership graph (US), with a source on every claim.

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MPM BIO VENTURES III QP LP

Name: MPM BIO VENTURES III QP LP — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, MPM BIO VENTURES III QP LP, Company, US

MPM BIO VENTURES III QP LP — US company (sec:0001173409). 15 holdings. Every claim linked to its source.

SEC 0001173409CompanyUS

Ownership graph Export .md

JSON / MCPsample

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Ownership & control

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.

Owners / controllers

None in current sources.

Holdings / subsidiaries

MPM BIO VENTURES III QP LP
- MPM ACQUISITION CORP· other· via SEC EDGAR
- HUMANIGEN, INC· tenpercentowner· via SEC EDGAR
- PERNIX SLEEP, INC.· tenpercentowner· via SEC EDGAR
- COMBINATORX INC· tenpercentowner· via SEC EDGAR
- ENTEROMEDICS INC· tenpercentowner· via SEC EDGAR
- Altimmune, Inc.· tenpercentowner· via SEC EDGAR
- ARYX THERAPEUTICS, INC.· tenpercentowner· via SEC EDGAR
- NEORX CORP· tenpercentowner· via SEC EDGAR
- PEPLIN INC· tenpercentowner· via SEC EDGAR
- PHARMASSET INC· tenpercentowner· via SEC EDGAR
- HELICOS BIOSCIENCES CORP· tenpercentowner· via SEC EDGAR
- COTHERIX INC· tenpercentowner· via SEC EDGAR

Nothing further is withheld here. The ownership and control links above are everything we have resolved for MPM BIO VENTURES III QP LP — there is no deeper chain behind a paywall. Absence means “not observed in our current sources” — it is not a finding of none.

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People & control

12 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.

●
Altimmune, Inc.
Also holds roles at 127 other companies
- Sohn Catherine A.director
- WEAVER GREGORY Lofficer
- Harris Matthew Scottofficer
●
ARYX THERAPEUTICS, INC.
Also holds roles at 53 other companies
- NEW ENTERPRISE ASSOCIATES 12, LIMITED PARTNERSHIPtenpercentowner
- KOLLURI KRISHNA KITTUtenpercentowner
- BARRIS PETER Jtenpercentowner

10 additional parties & networkSTANDARD

●
COMBINATORX INC
Also holds roles at 77 other companies
- BORISY ALEXISofficer
- FORRESTER ROBERTofficer
- GRAU DANIELofficer
●
COTHERIX INC
Also holds roles at 19 other companies
- CHESS ROBERTdirector
- JANNEY DANIELdirector
- HEALY JAMEStenpercentowner
●
ENTEROMEDICS INC
Also holds roles at 129 other companies
- ARMISTICE CAPITAL MASTER FUND LTD.tenpercentowner
- ARMISTICE CAPITAL, LLCtenpercentowner
- STANKOVICH THOMASofficer
●
HELICOS BIOSCIENCES CORP
Also holds roles at 99 other companies
- TRIFUNOVICH IVANofficer
- TRIFUNOVICH IVANdirector
- MOORE JEFFREY R.officer
●
HUMANIGEN, INC
Also holds roles at 102 other companies
- CHAPPELL DALEdirector
- BLACK HORSE CAPITAL LPtenpercentowner
- BLACK HORSE CAPITAL MANAGEMENT LLCtenpercentowner
●
MPM ACQUISITION CORP
Also holds roles at 133 other companies
- MARTIN G. KELLYofficer
- VON ESCHENBACH ANDREW C.director
- MESSERSMITH ELIZABETHofficer
●
NEORX CORP
Also holds roles at 37 other companies
- GOLDFISCHER CARLdirector
- CRAVES FRED Bdirector
- PERRY MICHAEL Sofficer
●
PEPLIN INC
Also holds roles at 67 other companies
- BARRIS PETER Jtenpercentowner
- MPM BIO VENTURES III PARALLEL FUNDtenpercentowner
- DOMBKOWSKI ASHLEY Ltenpercentowner
●
PERNIX SLEEP, INC.
Also holds roles at 69 other companies
- GLENN SCOTT Ldirector
- BOCK LOUIS Cdirector
- JOCHELSON PHILIPofficer
●
PHARMASSET INC
Also holds roles at 57 other companies
- LEUTZINGER KURTofficer
- BERREY M MICHELLEofficer
- Williamson Robert F IIIdirector

●
COMBINATORX INC
Also holds roles at 77 other companies
- BORISY ALEXISofficer
- FORRESTER ROBERTofficer
- GRAU DANIELofficer
●
COTHERIX INC
Also holds roles at 19 other companies
- CHESS ROBERTdirector
- JANNEY DANIELdirector
- HEALY JAMEStenpercentowner
●
ENTEROMEDICS INC
Also holds roles at 129 other companies
- ARMISTICE CAPITAL MASTER FUND LTD.tenpercentowner
- ARMISTICE CAPITAL, LLCtenpercentowner
- STANKOVICH THOMASofficer
●
HELICOS BIOSCIENCES CORP
Also holds roles at 99 other companies
- TRIFUNOVICH IVANofficer
- TRIFUNOVICH IVANdirector
- MOORE JEFFREY R.officer
●
HUMANIGEN, INC
Also holds roles at 102 other companies
- CHAPPELL DALEdirector
- BLACK HORSE CAPITAL LPtenpercentowner
- BLACK HORSE CAPITAL MANAGEMENT LLCtenpercentowner
●
MPM ACQUISITION CORP
Also holds roles at 133 other companies
- MARTIN G. KELLYofficer
- VON ESCHENBACH ANDREW C.director
- MESSERSMITH ELIZABETHofficer
●
NEORX CORP
Also holds roles at 37 other companies
- GOLDFISCHER CARLdirector
- CRAVES FRED Bdirector
- PERRY MICHAEL Sofficer
●
PEPLIN INC
Also holds roles at 67 other companies
- BARRIS PETER Jtenpercentowner
- MPM BIO VENTURES III PARALLEL FUNDtenpercentowner
- DOMBKOWSKI ASHLEY Ltenpercentowner
●
PERNIX SLEEP, INC.
Also holds roles at 69 other companies
- GLENN SCOTT Ldirector
- BOCK LOUIS Cdirector
- JOCHELSON PHILIPofficer
●
PHARMASSET INC
Also holds roles at 57 other companies
- LEUTZINGER KURTofficer
- BERREY M MICHELLEofficer
- Williamson Robert F IIIdirector

Unlock all 12 parties, full beneficial ownership chains & directorship networks.

Unlock Standard Dossier€39

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

Monitoring

Coverage of MPM BIO VENTURES III QP LP is still thin in the current sources. Watch it and we'll flag the moment new ownership, filings or risk signals land.

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Identity, address & registry profile
Sanctions & watchlist detail
Direct connections (1 hop)
Community notes

Nothing further on MPM BIO VENTURES III QP LP is behind a paywall — everything we hold on this subject is already on this page.

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Common questions

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