---
title: "HEYNE TILLETT STEEL LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ec9877b5-c746-5895-aba2-a95e6b0f647b
json: https://whiteintel.dev/api/public/dossier/ec9877b5-c746-5895-aba2-a95e6b0f647b
identifier: oo:GB-COH-07155581
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HEYNE TILLETT STEEL LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-07155581`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ec9877b5-c746-5895-aba2-a95e6b0f647b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ec9877b5-c746-5895-aba2-a95e6b0f647b  

## Ownership & control

### Owners / controllers

- **Mr Andrew Peter Heyne** (beneficial owner) — 50% — https://whiteintel.dev/entity/5dfa6fd7-389e-542c-806a-f9c3fe801bc6
- **Mr Mark Anthony Fraser Tillett** (beneficial owner) — 50% — https://whiteintel.dev/entity/0194cf1e-34bd-5622-8c32-31f0f9a8ca2f
- **Mr Thomas Walter Dyne Steel** (beneficial owner) — 50% — https://whiteintel.dev/entity/0eccaab0-6977-5a3d-a260-a731a1389884
- **HTS EMPLOYEE TRUSTEE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/f7528830-6257-5aaa-b6f3-360133d2b501
- **Mr Mark Anthony Fraser Tillett** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/bd1c977d-d132-4fd8-a9a4-e4fbb306a6ad
- **Mr Thomas Walter Dyne Steel** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e1d3caff-06c4-4dc2-b791-6e66c62ed682
- **Mr Andrew Peter Heyne** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d1f30037-2af8-45fc-a98f-be66584b9472
- **HTS EMPLOYEE TRUSTEE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f7528830-6257-5aaa-b6f3-360133d2b501

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

A **14-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:** `07155581`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2010-02-12
- **Registered office:** 16 Chart Street, London, N1 6DD, England
- **SIC:** 71129

### Officers

- CAMERON, Neil — director · British · appointed 2024-08-01
- MORGAN, James Leon — director · British · appointed 2024-08-01
- STEEL, Thomas Walter Dyne — director · British · appointed 2010-02-12
- TILLETT, Mark Anthony Fraser — director · British · appointed 2010-02-12
- WATSON, Thomas John — director · British · appointed 2024-08-01
- HEYNE, Andrew Peter — director · British · appointed 2010-02-12 · resigned 2026-04-06

### Beneficial owners (Persons with Significant Control)

- [Hts Employee Trustee Limited](https://whiteintel.dev/entity/f7528830-6257-5aaa-b6f3-360133d2b501) — 75–100% shares · corporate PSC · England — since 2021-04-19
- Mr Andrew Peter Heyne — 25–50% shares · individual PSC · England — ceased 2021-04-19
- Mr Mark Anthony Fraser Tillett — 25–50% shares · individual PSC · England — ceased 2021-04-19
- Mr Thomas Walter Dyne Steel — 25–50% shares · individual PSC · England — ceased 2021-04-19

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/07155581
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/07155581

## 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 **HEYNE TILLETT STEEL LTD** — https://whiteintel.dev/entity/ec9877b5-c746-5895-aba2-a95e6b0f647b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HEYNE TILLETT STEEL LTD**. Human view: https://whiteintel.dev/entity/ec9877b5-c746-5895-aba2-a95e6b0f647b · Structured JSON: https://whiteintel.dev/api/public/dossier/ec9877b5-c746-5895-aba2-a95e6b0f647b._

_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"._