---
title: "J.D.M. PROPERTIES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/da397dc3-4537-5bb9-828d-668fefa26a32
json: https://whiteintel.dev/api/public/dossier/da397dc3-4537-5bb9-828d-668fefa26a32
identifier: oo:GB-COH-01676069
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# J.D.M. PROPERTIES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-01676069`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/da397dc3-4537-5bb9-828d-668fefa26a32  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/da397dc3-4537-5bb9-828d-668fefa26a32  

## Ownership & control

### Owners / controllers

- **Susan Barbara Sumner** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/90481534-cfb6-4bfd-b2f5-0f0582d272e2
- **Mr Martin John Sumner** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ab93b9e2-0e8a-4e15-97bd-7e5d5fc16f3b
- **Dr Deborah Jane Barbour** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c4f3b2c8-1358-4967-bf1f-60f1bdc83690

### 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:** `01676069`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1982-11-05
- **Registered office:** 130 Vaughan Road, Harrow, HA1 4ED, England
- **SIC:** 41100

### Officers

- SUMNER, Susan Barbara — secretary · British · appointed 2008-02-28
- BARBOUR, Deborah Jane, Dr — director · British · appointed 2008-03-12
- SUMNER, Martin John — director · British
- SUMNER, Susan Barbara — director · British · appointed 1999-08-02
- SUMNER, John Alan — secretary · British · resigned 2008-02-28
- SUMNER, John Alan — director · British · resigned 2008-02-28

### Beneficial owners (Persons with Significant Control)

- Mr Martin John Sumner — 25–50% shares · individual PSC · England — since 2016-04-06
- Dr Deborah Jane Barbour — 25–50% shares · individual PSC · England — since 2016-04-06
- Susan Barbara Sumner — 25–50% shares · individual PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01676069
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/01676069

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **J.D.M. PROPERTIES LIMITED**. Human view: https://whiteintel.dev/entity/da397dc3-4537-5bb9-828d-668fefa26a32 · Structured JSON: https://whiteintel.dev/api/public/dossier/da397dc3-4537-5bb9-828d-668fefa26a32._

_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"._