---
title: "BRISTOW HELICOPTERS (INTERNATIONAL) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/66848fd2-6218-5094-b2a0-cb0d3d6c812a
json: https://whiteintel.dev/api/public/dossier/66848fd2-6218-5094-b2a0-cb0d3d6c812a
identifier: oo:GB-COH-00604403
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BRISTOW HELICOPTERS (INTERNATIONAL) LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-00604403`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/66848fd2-6218-5094-b2a0-cb0d3d6c812a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/66848fd2-6218-5094-b2a0-cb0d3d6c812a  

## Cross-source identity

The same real-world entity, resolved across sources:

- **Bristow Helicopters (International) Limited** — source · `gb-coh:604403` — https://whiteintel.dev/entity/871c2a80-8ae7-43dc-bea3-c4fc71ae2021

## Ownership & control

### Owners / controllers

- **BRISTOW AVIATION HOLDINGS LIMITED** (beneficial owner) — https://whiteintel.dev/entity/9a4e648f-3927-57ca-8398-9a1df3f0e62b
- **UNITED HELICOPTERS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/a6b2958f-63b5-5a2e-a20b-52497d39eb85
- **Bristow Aviation Holdings Limited** (beneficial owner) — https://whiteintel.dev/entity/ac8dc37a-c1f2-40ce-a51a-75d8934ec9a4
- **United Helicopters Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5eddac29-06ca-4680-a790-a0301fc9a35c

### Holdings / subsidiaries

- **Avia Quest Limited (Ireland)** (beneficial owner) — 75% — https://whiteintel.dev/entity/b12929ea-aa16-5526-bebf-70e3ffc9f3d4

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

A **30-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:** `00604403`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1958-05-12
- **Registered office:** Redhill Aerodome, Kings Mill Lane, Redhill, Surrey, RH1 5JZ
- **SIC:** 51102

### Officers

- OLUBAJO, Ahmed Tolulope — secretary · appointed 2020-10-31
- CORBETT, Alan William George — director · British · appointed 2014-11-28
- OLUBAJO, Ahmed Tolulope — director · British · appointed 2020-10-31
- OYELEKE, Oladapo Akinloye — director · British · appointed 2015-11-03
- HOWELL-RICHARDSON, James Lort — secretary · appointed 2012-01-06 · resigned 2020-10-31
- MAGOWAN, Andrew — secretary · British · appointed 2008-10-27 · resigned 2012-01-06
- MCINTOSH, Ian Blair — secretary · British · resigned 2008-10-27
- AKEL, Kareem Jeremy — director · American · appointed 2010-03-15 · resigned 2014-11-28
- AKIRI, Chet Ozuruke — director · American · appointed 2016-06-07 · resigned 2016-06-14
- BARRY, Lionel Stuart — director · British · resigned 1994-11-28
- BLAKE, Allan — director · British · appointed 2015-05-18 · resigned 2015-11-13
- BLAZQUEZ, Pedro — director · Spanish · appointed 2005-10-14 · resigned 2009-08-14
- BOWDEN, Daniel Clinton — director · Australian · appointed 2017-07-26 · resigned 2018-03-15
- BOWDEN, Daniel Clinton — director · Australian · appointed 2015-05-18 · resigned 2015-08-25
- BROWN, Allan Cyril — director · British · appointed 2000-02-29 · resigned 2005-04-06
- BRUCE, George Alexander — director · British · appointed 2008-02-26 · resigned 2015-12-02
- BURMAN, Richard David — director · British · appointed 2004-11-17 · resigned 2012-02-10
- CHANTER, Keith — director · British · appointed 1997-09-12 · resigned 2004-09-01
- CLOGGIE, John — director · British · appointed 2010-01-11 · resigned 2017-06-30
- COLLINS, Bryan — director · British · resigned 1996-04-30

### Beneficial owners (Persons with Significant Control)

- [Bristow Aviation Holdings Limited](https://whiteintel.dev/entity/ac8dc37a-c1f2-40ce-a51a-75d8934ec9a4) — significant influence or control · corporate PSC · England — since 2016-04-06
- [United Helicopters Limited](https://whiteintel.dev/entity/5eddac29-06ca-4680-a790-a0301fc9a35c) — 75–100% shares · corporate PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/00604403
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/00604403

## 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 **BRISTOW HELICOPTERS (INTERNATIONAL) LIMITED** — https://whiteintel.dev/entity/66848fd2-6218-5094-b2a0-cb0d3d6c812a · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BRISTOW HELICOPTERS (INTERNATIONAL) LIMITED**. Human view: https://whiteintel.dev/entity/66848fd2-6218-5094-b2a0-cb0d3d6c812a · Structured JSON: https://whiteintel.dev/api/public/dossier/66848fd2-6218-5094-b2a0-cb0d3d6c812a._

_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"._