Who owns TOPAZ MIDCO LIMITED?

In the current sources, TOPAZ MIDCO LIMITED is connected to TOPAZ UK DEVELOPMENTS LIMITED, KINGSCASTLE LIMITED, CAMBRIDGE INNOVATION CAMPUS LIMITED, KINGSCASTLE LIMITED, TOPAZ UK DEVELOPMENTS LIMITED. Trace the full chain to the ultimate beneficial owner in the WhiteIntel ownership graph.

What is TOPAZ MIDCO LIMITED's risk level?

WhiteIntel flags TOPAZ MIDCO LIMITED as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does TOPAZ MIDCO LIMITED appear across sources?

TOPAZ MIDCO LIMITED is indexed in the WhiteIntel corporate-ownership graph (GB), with a source on every claim.

LIVE · CORPUS

SnitchScore · reading…

evidence coverage · reading…

Coverage — measured

Sources fused: 2
Ownership hops held: 14

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

Legal entityLow

TOPAZ MIDCO LIMITED

Name: TOPAZ MIDCO LIMITED — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, TOPAZ MIDCO LIMITED, Company, GB

TOPAZ MIDCO LIMITED — UK company (oo:GB-COH-14118691). UBO chain traced 14 hops, 5 owners, 6 holdings. Cited to 2 registries.

OO GB-COH-14118691CompanyGB

Ownership graph Export .md

JSON / MCPsample

Live UK registry

The finding

Ownership resolves 14 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

TOPAZ MIDCO LIMITED
- TOPAZ UK DEVELOPMENTS LIMITED· beneficial owner100%· via OpenOwnership
- KINGSCASTLE LIMITED· beneficial owner100%· via OpenOwnership
- CAMBRIDGE INNOVATION CAMPUS LIMITED· beneficial owner87.5%· via CH PSC

Holdings / subsidiaries

TOPAZ MIDCO LIMITED
- CBG DATA CENTRE LIMITED· beneficial owner100%· via OpenOwnership
- POSTREALM LIMITED· beneficial owner100%· via OpenOwnership
- LASERCHARM LIMITED· beneficial owner100%· via OpenOwnership

Walk the full UBO chain

14 hops lockedDOSSIER

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

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Verified Dossier€29

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 TOPAZ MIDCO LIMITED, resolved and sourced — yours to keep, no subscription.

INCLUDED WHEN YOU UNLOCK

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

6 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.

●
CAMBRIDGE INNOVATION CAMPUS LIMITED
Also holds roles at 1 other company
- Mr Max-Hervé Georgebeneficial owner
●
CBG DATA CENTRE LIMITED
Also holds roles at 1 other company
- TOPAZ UK DEVELOPMENTS LIMITEDbeneficial owner
●
KINGSCASTLE LIMITED
Also holds roles at 17 other companies
- POSTREALM LIMITEDbeneficial owner
- LASERCHARM LIMITEDbeneficial owner
- HASLINK LIMITEDbeneficial owner
●
LASERCHARM LIMITED
Also holds roles at 1 other company
- KINGSCASTLE LIMITEDbeneficial owner
●
POSTREALM LIMITED
Also holds roles at 1 other company
- KINGSCASTLE LIMITEDbeneficial owner
●
TOPAZ UK DEVELOPMENTS LIMITED
Also holds roles at 7 other companies
- KINGSCASTLE MANAGEMENT LIMITEDbeneficial owner
- Mr Henry Alexander Brompton Gwyn-Jonesbeneficial owner
- WARDOUR INVESTMENTS LIMITEDbeneficial owner

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

/03

Common questions

Who owns TOPAZ MIDCO LIMITED?: In the current sources, TOPAZ MIDCO LIMITED is connected to TOPAZ UK DEVELOPMENTS LIMITED, KINGSCASTLE LIMITED, CAMBRIDGE INNOVATION CAMPUS LIMITED, KINGSCASTLE LIMITED, TOPAZ UK DEVELOPMENTS LIMITED. Trace the full chain to the ultimate beneficial owner in the WhiteIntel ownership graph.
What is TOPAZ MIDCO LIMITED's risk level?: WhiteIntel flags TOPAZ MIDCO LIMITED as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.
Where does TOPAZ MIDCO LIMITED appear across sources?: TOPAZ MIDCO LIMITED is indexed in the WhiteIntel corporate-ownership graph (GB), with a source on every claim.

Community intel

Crowd leads · unverified

Tips, corrections and leads contributed by the community on TOPAZ MIDCO LIMITED. 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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