---
title: "TRENTHAM HOLDCO LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/74ad799f-2a0a-5921-bf0d-0e8a29263048
json: https://whiteintel.dev/api/public/dossier/74ad799f-2a0a-5921-bf0d-0e8a29263048
identifier: oo:GB-COH-15758199
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TRENTHAM HOLDCO LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15758199`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/74ad799f-2a0a-5921-bf0d-0e8a29263048  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/74ad799f-2a0a-5921-bf0d-0e8a29263048  

## Ownership & control

### Owners / controllers

- **Marquess James Granville The Marquess Of Stafford** (beneficial owner) — 100% — https://whiteintel.dev/entity/290b7a2e-1644-5340-a140-c370464fd28f
- **Marquess James Granville The Marquess Of Stafford** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/a04cd9b1-de79-46f2-aff0-b8a6fba20521
- **Marchioness Barbara Ruth Marchioness Of Stafford** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/53fee506-c630-4df2-992b-a4956b4de6da

### Holdings / subsidiaries

- **TRENTHAM INSCO LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/57700658-dab2-51be-8b71-0991e1f40f02

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

A **3-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:** `15758199`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-06-03
- **Registered office:** 5th Floor 70 Gracechurch Street, London, EC3V 0XL, United Kingdom
- **SIC:** 65120, 65202

### Officers

- [ARGENTA SECRETARIAT LIMITED](https://whiteintel.dev/entity/32f15413-cfc5-5b7e-be92-b8e94c664ea7) — corporate secretary · appointed 2024-06-03
- STAFFORD, Barbara Ruth Marchioness Of, Marchioness — director · British · appointed 2024-06-03
- STAFFORD, James Granville, The Marquis Of — director · British · appointed 2024-06-03

### Beneficial owners (Persons with Significant Control)

- Marchioness Barbara Ruth Marchioness Of Stafford — 25–50% shares · individual PSC · United Kingdom — since 2025-08-11
- Marquess James Granville The Marquess Of Stafford — 25–50% shares · individual PSC · United Kingdom — since 2024-06-03

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15758199
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15758199

## 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 **TRENTHAM HOLDCO LIMITED** — https://whiteintel.dev/entity/74ad799f-2a0a-5921-bf0d-0e8a29263048 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TRENTHAM HOLDCO LIMITED**. Human view: https://whiteintel.dev/entity/74ad799f-2a0a-5921-bf0d-0e8a29263048 · Structured JSON: https://whiteintel.dev/api/public/dossier/74ad799f-2a0a-5921-bf0d-0e8a29263048._

_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"._