Who owns ARCH Venture Fund XII, L.P.?

No ownership or control links for ARCH Venture Fund XII, L.P. are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.

What is ARCH Venture Fund XII, L.P.'s risk level?

WhiteIntel flags ARCH Venture Fund XII, L.P. as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does ARCH Venture Fund XII, L.P. appear across sources?

ARCH Venture Fund XII, L.P. is indexed in the WhiteIntel corporate-ownership graph (US), with a source on every claim.

LIVE · CORPUS

PersonLow

ARCH Venture Fund XII, L.P.

Name: ARCH Venture Fund XII, L.P. — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, ARCH Venture Fund XII, L.P., Person, US

ARCH Venture Fund XII, L.P. — US person (sec:0001906837). 8 holdings. Every claim linked to its source.

controls 8 companies

Ownership graph Export .md

JSON / MCPsample

The finding

Controls or directs 8 companies in the resolved graph.

Investigative lead by resolved identity, not a legal determination.

/01

Registry identity

Controls: 8 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

ARCH Venture Fund XII, L.P.
- Metsera, Inc.· 10% owner· via SEC EDGAR (Form 3/4/5)
- SEAPORT THERAPEUTICS, INC.· tenpercentowner· via SEC EDGAR
- Neumora Therapeutics, Inc.· tenpercentowner· via SEC EDGAR
- Prime Medicine, Inc.· tenpercentowner· via SEC EDGAR
- Rapport Therapeutics, Inc.· tenpercentowner· via SEC EDGAR

Nothing further is withheld here. The ownership and control links above are everything we have resolved for ARCH Venture Fund XII, L.P. — 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 ARCH Venture Fund XII, L.P. 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

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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 ARCH Venture Fund XII, L.P. 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.

●
Metsera, Inc.
Also holds roles at 53 other companies
- FMR LLC10% owner
- Burow Kristina10% owner
- BERNS PAUL Ldirector
●
Neumora Therapeutics, Inc.
Also holds roles at 36 other companies
- BERNS PAUL Lofficer
- Milligan Michael Leeofficer
- Aurora Daljit Singhofficer
●
Prime Medicine, Inc.
Also holds roles at 45 other companies
- Gottesdiener Keith Michaelofficer
- Alenson Carmanofficer
- Goldwasser Meredithofficer
●
Rapport Therapeutics, Inc.
Also holds roles at 30 other companies
- Bredt Davidofficer
- Ignelzi Troy A.officer
- Young Wendy B.director
●
SEAPORT THERAPEUTICS, INC.
Also holds roles at 50 other companies
- CRANDELL KEITHtenpercentowner
- GENERAL ATLANTIC (LUX) S.A R.L.director
- GENERAL ATLANTIC (LUX) S.A R.L.tenpercentowner

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

/04

Common questions

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