---
title: "ECX STAMP SAVINGS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/bbfd84a8-c571-59d7-bf93-58a916c8b7bc
json: https://whiteintel.dev/api/public/dossier/bbfd84a8-c571-59d7-bf93-58a916c8b7bc
identifier: oo:GB-COH-14644700
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ECX STAMP SAVINGS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14644700`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/bbfd84a8-c571-59d7-bf93-58a916c8b7bc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/bbfd84a8-c571-59d7-bf93-58a916c8b7bc  

## Ownership & control

### Owners / controllers

- **CASTLE PROPERTY HOLDING GROUP LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/aec91502-4032-5a0e-bff2-2a50e190b25b

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

A **5-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:** `14644700`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-02-07
- **Registered office:** 2 Leman Street, London, E1W 9US, United Kingdom
- **SIC:** 64209

### Officers

- CASTLE, Elliot Marc — director · British · appointed 2023-02-07

### Beneficial owners (Persons with Significant Control)

- [Castle Property Holding Group Limited](https://whiteintel.dev/entity/aec91502-4032-5a0e-bff2-2a50e190b25b) — 75–100% shares · corporate PSC · United Kingdom — since 2023-02-07

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14644700
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14644700

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ECX STAMP SAVINGS LIMITED**. Human view: https://whiteintel.dev/entity/bbfd84a8-c571-59d7-bf93-58a916c8b7bc · Structured JSON: https://whiteintel.dev/api/public/dossier/bbfd84a8-c571-59d7-bf93-58a916c8b7bc._

_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"._