---
title: "RIO TINTO IRON ORE ATLANTIC LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/92d62650-5dfc-5c8b-940f-3e078b544743
json: https://whiteintel.dev/api/public/dossier/92d62650-5dfc-5c8b-940f-3e078b544743
identifier: oo:GB-COH-05516177
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RIO TINTO IRON ORE ATLANTIC LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-05516177`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/92d62650-5dfc-5c8b-940f-3e078b544743  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/92d62650-5dfc-5c8b-940f-3e078b544743  

## Ownership & control

### Owners / controllers

- **RIO TINTO INTERNATIONAL HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/6d3abdf0-37ca-5f9a-be3f-5f10a9a7232a
- **Rio Tinto International Holdings Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/10fbfd4e-7200-4349-90b0-d5e33990ae3f

### UBO chain (walk to the ultimate owner)

A **6-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `05516177`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2005-07-22
- **Registered office:** 6 St James's Square, London, SW1Y 4AD
- **SIC:** 70100

### Officers

- [RIO TINTO SECRETARIAT LIMITED](https://whiteintel.dev/entity/8ef7be37-be97-55b2-8ae5-5dc98dd99f64) — corporate secretary · appointed 2017-05-05
- CORR, Skye Anne — director · British,Australian · appointed 2024-09-20
- KIDDLE, John Patrick — director · British · appointed 2023-08-22
- ALDRIDGE, Gemma Jane Constance — secretary · appointed 2012-02-15 · resigned 2014-12-12
- DAY, Helen Christine — secretary · appointed 2014-12-12 · resigned 2017-05-05
- WHYTE, Matthew John — secretary · British · appointed 2005-07-22 · resigned 2012-02-15
- SWIFT INCORPORATIONS LIMITED — corporate nominee secretary · appointed 2005-07-22 · resigned 2005-07-22
- CANNING, Stephen — director · Canadian · appointed 2023-02-09 · resigned 2025-07-14
- DAVIES, Alan John Bruce — director · Australian · appointed 2011-09-01 · resigned 2015-02-13
- DIN, Steven Mark — director · British · appointed 2009-08-27 · resigned 2011-04-01
- FOX, Kevin Patrick — director · Irish · appointed 2015-02-13 · resigned 2021-01-18
- HADDOW, Kenneth Harley — director · United Kingdom · appointed 2009-08-27 · resigned 2011-08-31
- HARRIS, Michael Oates, Dr — director · British · appointed 2005-08-18 · resigned 2009-08-27
- JARDINE, Gina Maree — director · Australian · appointed 2013-10-14 · resigned 2015-01-06
- JONES, Nigel Hanson — director · British · appointed 2021-01-18 · resigned 2021-09-30
- LARSEN, Daniel Shane — director · American · appointed 2006-01-01 · resigned 2013-10-11
- LAWLESS, Anette Vendelbo — director · Danish · appointed 2005-07-22 · resigned 2007-07-31
- LENON, Christopher — director · British · appointed 2005-08-18 · resigned 2008-12-08
- MARTINS ALEXANDRE, Abel — director · Portuguese · appointed 2015-02-13 · resigned 2016-04-01
- MATHEWS, Benedict John Spurway — director · British · appointed 2007-08-01 · resigned 2013-05-03

### Beneficial owners (Persons with Significant Control)

- [Rio Tinto International Holdings Limited](https://whiteintel.dev/entity/10fbfd4e-7200-4349-90b0-d5e33990ae3f) — 75–100% shares · corporate PSC · United Kingdom — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05516177
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05516177

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **RIO TINTO IRON ORE ATLANTIC LIMITED** — https://whiteintel.dev/entity/92d62650-5dfc-5c8b-940f-3e078b544743 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RIO TINTO IRON ORE ATLANTIC LIMITED**. Human view: https://whiteintel.dev/entity/92d62650-5dfc-5c8b-940f-3e078b544743 · Structured JSON: https://whiteintel.dev/api/public/dossier/92d62650-5dfc-5c8b-940f-3e078b544743._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._