Who owns RMG ACQUISITION CORP. III?

In the current sources, RMG ACQUISITION CORP. III is connected to RMG SPONSOR III, LLC, MANCINI ROBERT S., CARPENTER DAVID JAMES, KASSIN PHILIP, MKC INVESTMENTS LLC. Trace the full chain to the ultimate beneficial owner in the WhiteIntel ownership graph.

What is RMG ACQUISITION CORP. III's risk level?

WhiteIntel flags RMG ACQUISITION CORP. III as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does RMG ACQUISITION CORP. III appear across sources?

RMG ACQUISITION CORP. III is indexed in the WhiteIntel corporate-ownership graph (US), with a source on every claim.

LIVE · CORPUS

SnitchScore · reading…

evidence coverage · reading…

Coverage — measured

Ownership hops held: 17

An absent edge means not yet observed — never does not exist.

Legal entityLow

RMG ACQUISITION CORP. III

Name: RMG ACQUISITION CORP. III — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, RMG ACQUISITION CORP. III, Company, US

RMG ACQUISITION CORP. III — US company (sec:0001838108). UBO chain traced 17 hops, 5 owners. Every claim linked to its source.

SEC 0001838108CompanyUS

Ownership graph Export .md

JSON / MCPsample

The finding

Ownership resolves 17 hops deep toward the ultimate beneficial owner.

Investigative lead by resolved identity, not a legal determination.

/01

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

RMG ACQUISITION CORP. III
- RMG SPONSOR III, LLC· tenpercentowner· via SEC EDGAR
- MANCINI ROBERT S.· tenpercentowner· via SEC EDGAR
- CARPENTER DAVID JAMES· tenpercentowner· via SEC EDGAR
- KASSIN PHILIP· tenpercentowner· via SEC EDGAR
- MKC INVESTMENTS LLC· tenpercentowner· via SEC EDGAR

Holdings / subsidiaries

None in current sources.

Walk the full UBO chain

17 hops lockedDOSSIER

17-step ownership / control trace to the ultimate beneficial owner — cited at every hop. Unlock the full chain.

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Everything we hold on this subject, for one price — every hop to the ultimate owner, filing history, sanctions exposure, and the asset layer (property, vessels, aircraft) — as PDF and JSON, every claim linked to its source.

Everything we hold on RMG ACQUISITION CORP. III, resolved and sourced — yours to keep, no subscription.

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UBO trace
Branded PDF + un-redacted JSON · every claim linked to its source
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WHAT YOU CAN SEEFREE

YOURS NOW · FREE

4 items you can read right now — no account, no payment.

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

YOURS AFTER YOU UNLOCK · PAID

2 more items, hidden until you unlock this dossier. The badge on each row names the dossier that includes it.

Full ownership trace to the UBODOSSIER
Full export (PDF + un-redacted JSON) & change alertsDOSSIER

/02

People & control

9 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.

●
BRODERICK CRAIG W.
Also holds roles at 3 other companies
- CIRCLE ACQUISITION PUBLIC LTD COdirector
- RMG ACQUISITION CORP. IIdirector
- RMG ACQUISITION CORP.director
●
CARPENTER DAVID JAMES
Also holds roles at 7 other companies
- RMG ML SPORTS HOLDINGSofficer
- RMG ML SPORTS HOLDINGSdirector
- RMG ACQUISITION CORP.director
●
GREGORY W GRANT
Also holds roles at 5 other companies
- AMBAC FINANCIAL GROUP INCdirector
- LDDS COMMUNICATIONS INC /GA/director
- RMG ACQUISITION CORP. IIdirector
●
KASSIN PHILIP
Also holds roles at 7 other companies
- RMG ACQUISITION CORP.director
- RMG ACQUISITION CORP.tenpercentowner
- RMG ACQUISITION CORP.officer
●
MANCINI ROBERT S.
Also holds roles at 6 other companies
- RMG ACQUISITION CORP.director
- RMG ACQUISITION CORP.tenpercentowner
- RMG ACQUISITION CORP.officer
●
MILLER W. THADDEUS
Also holds roles at 3 other companies
- RMG ACQUISITION CORP. IIdirector
- RMG ACQUISITION CORP.director
- CALPINE CORPofficer
●
MKC INVESTMENTS LLC
Also holds roles at 2 other companies
- RMG ACQUISITION CORP.tenpercentowner
- RMG ACQUISITION CORP. IItenpercentowner
●
RICE CATHERINE
Also holds roles at 10 other companies
- Safehold Inc.officer
- BrightSpire Capital, Inc.director
- Urban Edge Propertiesdirector
●
SIMA WESLEY
Also holds roles at 1 other company
- RMG ACQUISITION CORP. IIofficer

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

/03

Common questions

Who owns RMG ACQUISITION CORP. III?: In the current sources, RMG ACQUISITION CORP. III is connected to RMG SPONSOR III, LLC, MANCINI ROBERT S., CARPENTER DAVID JAMES, KASSIN PHILIP, MKC INVESTMENTS LLC. Trace the full chain to the ultimate beneficial owner in the WhiteIntel ownership graph.
What is RMG ACQUISITION CORP. III's risk level?: WhiteIntel flags RMG ACQUISITION CORP. III as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.
Where does RMG ACQUISITION CORP. III appear across sources?: RMG ACQUISITION CORP. III 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 RMG ACQUISITION CORP. III. 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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