---
title: "JOMAST DEVELOPMENTS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c0fdfb1e-cc79-5dfd-84eb-8d0cccf3c3ca
json: https://whiteintel.dev/api/public/dossier/c0fdfb1e-cc79-5dfd-84eb-8d0cccf3c3ca
identifier: oo:GB-COH-01378354
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# JOMAST DEVELOPMENTS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-01378354`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c0fdfb1e-cc79-5dfd-84eb-8d0cccf3c3ca  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c0fdfb1e-cc79-5dfd-84eb-8d0cccf3c3ca  

## Ownership & control

### Owners / controllers

- **JOMAST LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/db842013-7e30-5929-840b-a2d35e4f1eab
- **JOMAST LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/db842013-7e30-5929-840b-a2d35e4f1eab

### Holdings / subsidiaries

- **GBL PROJECTS (FIVE) LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/6c89e015-0249-58bd-8ab6-0d18e058dd5b
- **GBL PROJECTS (FIVE) LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6c89e015-0249-58bd-8ab6-0d18e058dd5b
- **GBL PROJECTS (NINE) LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/fdc5b0ca-98fb-5023-867e-aae50ca90902

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

A **4-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:** `01378354`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1978-07-12
- **Registered office:** Top Floor, Oriel House, Calverts Lane, Bishop Street, Stockton-On-Tees, Cleveland, TS18 1SW
- **SIC:** 41201, 41202, 68209

### Officers

- MONK, Stuart John — secretary · British
- MONK, Jennifer — director · British
- MONK, Stuart John — director · British
- WILLIAMS, Ian Paul — director · British · appointed 2004-04-26
- MONK, Margaret — director · British · resigned 2006-12-08
- SPINK, Robert Henry — director · British · resigned 2001-11-22

### Beneficial owners (Persons with Significant Control)

- [Jomast Limited](https://whiteintel.dev/entity/db842013-7e30-5929-840b-a2d35e4f1eab) — 75–100% shares · corporate PSC · England — since 2016-07-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01378354
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/01378354

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JOMAST DEVELOPMENTS LIMITED**. Human view: https://whiteintel.dev/entity/c0fdfb1e-cc79-5dfd-84eb-8d0cccf3c3ca · Structured JSON: https://whiteintel.dev/api/public/dossier/c0fdfb1e-cc79-5dfd-84eb-8d0cccf3c3ca._

_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"._