Who owns COSTAIN UPSTREAM LIMITED?

In the current sources, COSTAIN UPSTREAM LIMITED is connected to Costain Limited. Trace the full chain to the ultimate beneficial owner in the WhiteIntel ownership graph.

What is COSTAIN UPSTREAM LIMITED's risk level?

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

Where does COSTAIN UPSTREAM LIMITED appear across sources?

COSTAIN UPSTREAM 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: 1
Ownership hops held: 2

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

Legal entityLowActive

COSTAIN UPSTREAM LIMITED

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

GB-COH SC336371Inc. 18 Jan 2008ltdGB

Ownership graph Export .md

JSON / MCPsample

Live UK registry

The finding

Ownership resolves 2 hops deep toward the ultimate beneficial owner.

Investigative lead by resolved identity, not a legal determination.

/01

Registry identity

Status: active
Incorporated: 2008-01-18
Legal form: ltd
Activity: 71121
Registered office: Neo House, Riverside, Aberdeen, Scotland, AB11 7LH, Scotland

/02

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

COSTAIN UPSTREAM LIMITED
- Costain Limited· beneficial owner87.5%· via CH PSC

Holdings / subsidiaries

None in current sources.

Walk the full UBO chain

2 hops lockedSTANDARD

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

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The full ownership trace on this subject — every hop to the ultimate owner, its filing history and sanctions exposure — as PDF and JSON, every claim linked to its source.

Everything we hold on COSTAIN UPSTREAM LIMITED, resolved and sourced — yours to keep, no subscription.

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

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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 UBOSTANDARD
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/03

Register record, filings & financials

live · Companies House

Company no.: SC336371
Status: active
Type: ltd
Incorporated: 2008-01-18
Registered office: Neo House, Riverside, Aberdeen, Scotland, AB11 7LH, Scotland
SIC: 71121

/04

People & control

21 parties · 7 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.

■
Costain Limited
- corporate PSC · 75–100% shares · United Kingdom · since 2016-04-06 · CH · PSC register
Also holds roles at 6 other companies
- PROMANEX (TOTAL FM & ENVIRONMENTAL SERVICES) LIMITEDbeneficial owner
- Rhead Group Holdings Limitedbeneficial owner
- COSTAIN INTEGRATED TECHNOLOGY SOLUTIONS LIMITEDbeneficial owner
●
GEOGHEGAN, Nicole Ann
- secretary · appointed 2022-07-05 · Companies House
●
MORRIS, Paul Anthony
- director · British · appointed 2026-05-21 · Companies House
●
MUMFORD, Peter Leslie
- director · British · appointed 2026-05-21 · Companies House
●
TAYLOR, Susannah Natalie
- director · British · appointed 2026-05-21 · Companies House
●
WILLCOCK, Jonathan Kevin
- director · British · appointed 2026-05-21 · Companies House
●
WILLIS, Helen Margaret
- director · British · appointed 2026-05-21 · Companies House
●
ATKINSON, Mark Roger
- director · British · appointed 2017-05-02 · resigned · Companies House
●
CLOSE, Sean Austin
- director · British · appointed 2008-10-01 · resigned · Companies House
●
COOK, Guy Stephen Molyneux
- director · British · appointed 2009-03-31 · resigned · Companies House
●
DORNAN, Alistair Weir
- director · British · appointed 2008-10-01 · resigned · Companies House
●
FRANKS, Clive Leonard
- secretary · British · appointed 2011-04-07 · resigned · Companies House
●
GARTON, Jonathan Hugh Leslie
- director · British · appointed 2014-04-07 · resigned · Companies House
●
HARRIS, Matthew James
- director · British · appointed 2012-12-20 · resigned · Companies House
●
HARRIS, Sharon
- secretary · appointed 2020-09-01 · resigned · Companies House
●
HUNTER, Martin David
- director · British · appointed 2020-12-18 · resigned · Companies House
●
KIRKBRIDE, Peter
- director · British · appointed 2014-04-07 · resigned · Companies House
●
MACLAY MURRAY & SPENS LLP
- corporate nominee secretary · appointed 2008-01-18 · resigned · Companies House
●
PAULL & WILLIAMSONS LLP
- corporate secretary · appointed 2011-01-19 · resigned · Companies House
●
STARKEY, Paul Michael
- secretary · appointed 2012-09-03 · resigned · Companies House
●
WOOD, Tracey Alison
- secretary · British · appointed 2011-06-01 · resigned · Companies House

21 parties · 7 current. Ceased and resigned records are retained as history.

Community intel

Crowd leads · unverified

Tips, corrections and leads contributed by the community on COSTAIN UPSTREAM 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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