---
title: "WILLMARK DEVELOPMENTS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/984a365e-9cbf-5c15-8673-bcce04730e61
json: https://whiteintel.dev/api/public/dossier/984a365e-9cbf-5c15-8673-bcce04730e61
identifier: oo:GB-COH-11053512
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WILLMARK DEVELOPMENTS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11053512`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/984a365e-9cbf-5c15-8673-bcce04730e61  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/984a365e-9cbf-5c15-8673-bcce04730e61  

## Ownership & control

### Owners / controllers

- **JOWETT HOLDINGS LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/3e8bf9ab-586f-5ec2-a47f-4501af5f7603
- **THISTLEDOWN DEVELOPMENTS LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/75c6ec09-25a6-5a3d-9ea7-b45f610a2ab5
- **Mr Ian Jowett** (beneficial owner) — https://whiteintel.dev/entity/b737e438-599a-58d9-9d09-bb684c142404
- **Mr Alexander Campbell Anderson** (beneficial owner) — https://whiteintel.dev/entity/5b4c1da5-250a-56b3-88ca-606604418e3e
- **THISTLEDOWN DEVELOPMENTS LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/75c6ec09-25a6-5a3d-9ea7-b45f610a2ab5
- **Mr Ian Jowett** (beneficial owner) — https://whiteintel.dev/entity/410c6e29-dab2-4ff4-9599-ea397e040c64
- **Mr Alexander Campbell Anderson** (beneficial owner) — https://whiteintel.dev/entity/1d4249a6-1273-42cd-a029-3e63362b95ae
- **JOWETT HOLDINGS LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/3e8bf9ab-586f-5ec2-a47f-4501af5f7603

### 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:** `11053512`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-11-08
- **Registered office:** The Grove, Peache Way, Bramcote, Nottinghamshire, NG9 3DX, England
- **SIC:** 41202

### Officers

- ANDERSON, Alexander Campbell — director · British · appointed 2017-11-08
- JOWETT, Ian — director · British · appointed 2017-11-08
- MELROSE, Jason — secretary · appointed 2017-12-07 · resigned 2024-10-31
- MELROSE, Jason John — director · British · appointed 2017-12-07 · resigned 2024-10-31

### Beneficial owners (Persons with Significant Control)

- [Jowett Holdings Limited](https://whiteintel.dev/entity/3e8bf9ab-586f-5ec2-a47f-4501af5f7603) — 25–50% shares · corporate PSC · England — since 2017-11-08
- [Thistledown Developments Limited](https://whiteintel.dev/entity/75c6ec09-25a6-5a3d-9ea7-b45f610a2ab5) — 25–50% shares · corporate PSC · England — since 2017-11-08
- Mr Ian Jowett — right to appoint and remove directors · individual PSC · United Kingdom — since 2017-11-08
- Mr Alexander Campbell Anderson — right to appoint and remove directors · individual PSC · United Kingdom — since 2017-11-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11053512
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11053512

## 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 **WILLMARK DEVELOPMENTS LIMITED** — https://whiteintel.dev/entity/984a365e-9cbf-5c15-8673-bcce04730e61 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WILLMARK DEVELOPMENTS LIMITED**. Human view: https://whiteintel.dev/entity/984a365e-9cbf-5c15-8673-bcce04730e61 · Structured JSON: https://whiteintel.dev/api/public/dossier/984a365e-9cbf-5c15-8673-bcce04730e61._

_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"._