---
title: "TREHARNE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f2b10c93-dd67-51b8-8dcc-d5a5b93ef594
json: https://whiteintel.dev/api/public/dossier/f2b10c93-dd67-51b8-8dcc-d5a5b93ef594
identifier: oo:GB-COH-09029462
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TREHARNE LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09029462`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f2b10c93-dd67-51b8-8dcc-d5a5b93ef594  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f2b10c93-dd67-51b8-8dcc-d5a5b93ef594  

## Ownership & control

### Owners / controllers

- **Mr Mark Treharne Hougham** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/635beedb-b684-4a96-9520-3896b78437cf
- **Mrs Tanya Treharne Hougham Martin** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/824b071b-9726-4bbe-a597-7abff4e2c735

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

A **2-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:** `09029462`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2014-05-08
- **Registered office:** 11 Trinity Street, Bungay, Suffolk, NR35 1EH
- **SIC:** 56101

### Officers

- HOUGHAM, Mark Treharne — director · British · appointed 2014-05-08
- MARTIN, Tanya Treharne Hougham — director · British · appointed 2014-05-08

### Beneficial owners (Persons with Significant Control)

- Mr Mark Treharne Hougham — 25–50% shares · individual PSC — since 2016-04-06
- Mrs Tanya Treharne Hougham Martin — 25–50% shares · individual PSC — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09029462
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09029462

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TREHARNE LIMITED**. Human view: https://whiteintel.dev/entity/f2b10c93-dd67-51b8-8dcc-d5a5b93ef594 · Structured JSON: https://whiteintel.dev/api/public/dossier/f2b10c93-dd67-51b8-8dcc-d5a5b93ef594._

_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"._