Who owns Rio Tinto International Holdings Limited?

No ownership or control links for Rio Tinto International Holdings Limited are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.

What is Rio Tinto International Holdings Limited's risk level?

WhiteIntel flags Rio Tinto International Holdings Limited as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does Rio Tinto International Holdings Limited appear across sources?

Rio Tinto International Holdings Limited is resolved across companies_house_bulk, GLEIF into one cited cluster in the WhiteIntel corporate-ownership graph, with a source on every claim.

LIVE · CORPUS

SnitchScore · reading…

evidence coverage · reading…

Coverage — measured

Ownership hops held: 4
Resolved records: 2

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

Legal entityLow

Rio Tinto International Holdings Limited

Name: Rio Tinto International Holdings Limited — ownership dossier
Creator: WhiteIntel
License: https://whiteintel.dev/terms
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, Rio Tinto International Holdings Limited, Company, GB

Rio Tinto International Holdings Limited — UK company (gb-coh:425864). UBO chain traced 4 hops, 25 holdings. Every claim linked to its source.

GB-COH 425864CompanyGB

Ownership graph Export .md

JSON / MCPsample

Live UK registry

The finding

Ownership resolves 4 hops deep toward the ultimate beneficial owner.

One real-world entity, resolved into a single cited record across 2 independent sources.

Investigative lead by resolved identity, not a legal determination.

/01

Registry identity

linked record

Status: Active
Incorporated: 1946-12-17
Legal form: Private Limited Company
Activity: 70100 - Activities of head offices
Registered office: 6 ST JAMES'S SQUARE, LONDON, SW1Y 4AD

/02

Also appears in

companies_house_bulk · GLEIF

The same real-world entity, resolved across sources.

/03

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

Rio Tinto International Holdings Limited
- RIO TINTO FINANCE (USA) PLC· beneficial owner87.5%· via CH PSC
- IEA COAL RESEARCH LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO SOUTH EAST ASIA LIMITED· beneficial owner87.5%· via CH PSC
- LAWSON MARDON FLEXIBLE LIMITED· beneficial owner87.5%· via CH PSC
- PECHINEY AVIATUBE LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO TECHNOLOGICAL RESOURCES UK LIMITED· beneficial owner87.5%· via CH PSC
- BRITISH ALCAN ALUMINIUM LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO FINANCE PLC· beneficial owner87.5%· via CH PSC
- RIO TINTO INDONESIAN HOLDINGS LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO OVERSEAS HOLDINGS LIMITED· beneficial owner87.5%· via CH PSC
- ANGLESEY ALUMINIUM METAL LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO SIMFER UK LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO IRON ORE TRADING CHINA LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO IRON ORE ATLANTIC LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO MINERALS INVESTMENTS AFRICA LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO BAUXITE ATLANTIC LIMITED· beneficial owner87.5%· via CH PSC
- BORAX EUROPE LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO ENERGY LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO OT MANAGEMENT LIMITED· beneficial owner87.5%· via CH PSC
- IEA ENVIRONMENTAL PROJECTS LIMITED· beneficial owner87.5%· via CH PSC
- RTA HOLDCO 1 LIMITED· beneficial owner87.5%· via CH PSC
- LAWSON MARDON SMITH BROTHERS LTD.· beneficial owner87.5%· via CH PSC
- RTA HOLDCO 4 LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO BAHIA HOLDINGS LIMITED· beneficial owner87.5%· via CH PSC
- RIO TINTO SULAWESI HOLDINGS LIMITED· beneficial owner87.5%· via CH PSC

Walk the full UBO chain

4 hops lockedSTANDARD

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

Unlock Standard Dossier€39

Standard Dossier€39

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 Rio Tinto International Holdings 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
Re-download for 90 days

UBO trace

Guest checkout · email only · re-download 90 days. Or subscribe from €149.

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 UBOSTANDARD
Full export (PDF + un-redacted JSON) & change alertsPREMIUM

/04

Activity timeline

30 Sept 2026Companies House
Accounts due
01 Jul 2026Companies House
Confirmation statement overdue
31 Dec 2024Companies House
Latest accounts made up
17 Dec 1946Companies House
Registered

/05

Register record, filings & financials

Companies House · linked record

No Companies House register entry in our corpus is filed against this record. The profile and filing detail below belong to RIO TINTO INTERNATIONAL HOLDINGS LIMITED (00425864) — a separate register record resolved to the same company — so the registered office, status, SIC codes and filing dates shown describe that record.

Company no.: 00425864
Status: Active
Type: Private Limited Company
Incorporated: 1946-12-17
Registered office: 6 ST JAMES'S SQUARE, LONDON, SW1Y 4AD
SIC: 70100 - Activities of head offices

FILING & COMPLIANCE

Accounts type: audit exemption subsidiary
Last accounts: 2024-12-31
Accounts due: 2026-09-30
Confirmation stmt due: 2026-07-01overdue

/06

People & control

21 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.

●
ANGLESEY ALUMINIUM METAL LIMITED
Also holds roles at 2 other companies
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
- Anglesey Aluminium Limitedbeneficial owner
●
BORAX EUROPE LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
BRITISH ALCAN ALUMINIUM LIMITED
Also holds roles at 3 other companies
- ALCAN CHEMICALS LIMITEDbeneficial owner
- ALCAN FARMS LIMITEDbeneficial owner
- TBAC LIMITEDbeneficial owner
●
IEA COAL RESEARCH LIMITED
Also holds roles at 2 other companies
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
- IEA ENVIRONMENTAL PROJECTS LIMITEDbeneficial owner
●
IEA ENVIRONMENTAL PROJECTS LIMITED
Also holds roles at 2 other companies
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
- IEA COAL RESEARCH LIMITEDbeneficial owner
●
LAWSON MARDON SMITH BROTHERS LTD.
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
PECHINEY AVIATUBE LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO BAHIA HOLDINGS LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO FINANCE (USA) PLC
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO FINANCE PLC
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO INDONESIAN HOLDINGS LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO IRON ORE ATLANTIC LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO IRON ORE TRADING CHINA LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO MINERALS INVESTMENTS AFRICA LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO OT MANAGEMENT LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO OVERSEAS HOLDINGS LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO SIMFER UK LIMITED
Also holds roles at 3 other companies
- SIMFER INFRACO LTDbeneficial owner
- SIMFER JERSEY NOMINEE LIMITEDbeneficial owner
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO SOUTH EAST ASIA LIMITED
Also holds roles at 2 other companies
- RIO TINTO AUSTRALIAN HOLDINGS LIMITEDbeneficial owner
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO SULAWESI HOLDINGS LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RIO TINTO TECHNOLOGICAL RESOURCES UK LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner
●
RTA HOLDCO 1 LIMITED
Also holds roles at 1 other company
- RIO TINTO INTERNATIONAL HOLDINGS LIMITEDbeneficial owner

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

/07

Common questions

Who owns Rio Tinto International Holdings Limited?: No ownership or control links for Rio Tinto International Holdings Limited are resolved in the current sources yet — view the network graph to expand, or pull the cited JSON dossier.
What is Rio Tinto International Holdings Limited's risk level?: WhiteIntel flags Rio Tinto International Holdings Limited as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.
Where does Rio Tinto International Holdings Limited appear across sources?: Rio Tinto International Holdings Limited is resolved across companies_house_bulk, GLEIF into one cited cluster in the WhiteIntel corporate-ownership graph, with a source on every claim.

Community intel

Crowd leads · unverified

Tips, corrections and leads contributed by the community on Rio Tinto International Holdings Limited. These are unverified leads, not WhiteIntel findings — we surface them for investigators to chase, and analyse the corroborated ones into SnitchScore.

Loading tips…