---
title: "HALLETT OILS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d588e42d-0013-58b5-89c7-640a244da010
json: https://whiteintel.dev/api/public/dossier/d588e42d-0013-58b5-89c7-640a244da010
identifier: oo:GB-COH-04637858
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HALLETT OILS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-04637858`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d588e42d-0013-58b5-89c7-640a244da010  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d588e42d-0013-58b5-89c7-640a244da010  

## Ownership & control

### Owners / controllers

- **AZTEC OILS HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/d5e70d44-dee2-59a8-aa0f-52a66efdb576
- **Mr Mark Simon Lord** (beneficial owner) — 100% — https://whiteintel.dev/entity/b296e8ed-356f-5c87-a73b-f97760272b60
- **MULTISPEC LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/67d72f3f-0258-5bd7-9f24-0dd4785e6ccb
- **Mr Mark Simon Lord** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/765dcd47-f0ef-46c3-980b-b6234a12995a
- **AZTEC OILS HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d5e70d44-dee2-59a8-aa0f-52a66efdb576

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

A **50-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:** `04637858`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2003-01-15
- **Registered office:** 38-40 Bolsover Business Park, Bolsover, Chesterfield, S44 6BB, England
- **SIC:** 99999

## Financials (Companies House accounts)

| Figure | 2026-03-31 |
|---|---:|
| Shareholder funds | £100 |
| Employees | 0 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- DICKINS, Paige — secretary · appointed 2024-09-25
- LORD, Mark Simon — director · British · appointed 2019-11-08
- HALLETT, Richard — secretary · British · appointed 2003-01-27 · resigned 2011-01-14
- HARTSHORNE, Janis Ann — secretary · appointed 2019-11-08 · resigned 2024-08-30
- SCOTT, Michael Andrew — secretary · British · appointed 2011-01-14 · resigned 2019-11-08
- FORM 10 SECRETARIES FD LTD — corporate nominee secretary · appointed 2003-01-15 · resigned 2003-01-20
- HALLETT, Lynn — director · British · appointed 2003-01-27 · resigned 2011-01-14
- HALLETT, Richard — director · British · appointed 2003-01-27 · resigned 2011-01-14
- HARTSHORNE, Janis Ann — director · British · appointed 2019-11-08 · resigned 2024-08-30
- SCOTT, Michael Andrew — director · British · appointed 2011-01-14 · resigned 2019-11-08
- SCOTT, Timothy John — director · British · appointed 2011-01-14 · resigned 2019-11-08
- FORM 10 DIRECTORS FD LTD — corporate nominee director · appointed 2003-01-15 · resigned 2003-01-20

### Beneficial owners (Persons with Significant Control)

- [Aztec Oils Holdings Limited](https://whiteintel.dev/entity/d5e70d44-dee2-59a8-aa0f-52a66efdb576) — 75–100% shares · corporate PSC · England — since 2024-12-10
- Mr Mark Simon Lord — 75–100% shares · individual PSC · England — ceased 2019-11-08
- [Multispec Limited](https://whiteintel.dev/entity/67d72f3f-0258-5bd7-9f24-0dd4785e6ccb) — 75–100% shares · corporate PSC · United Kingdom — ceased 2024-08-30

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/04637858
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/04637858
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/04637858/filing-history

## 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 **HALLETT OILS LIMITED** — https://whiteintel.dev/entity/d588e42d-0013-58b5-89c7-640a244da010 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HALLETT OILS LIMITED**. Human view: https://whiteintel.dev/entity/d588e42d-0013-58b5-89c7-640a244da010 · Structured JSON: https://whiteintel.dev/api/public/dossier/d588e42d-0013-58b5-89c7-640a244da010._

_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"._