---
title: "H & J Martin Construction Limited — Ownership Dossier"
canonical: https://whiteintel.dev/entity/825fb0d3-8a8c-44d8-b7f2-6d1adb28ca6d
json: https://whiteintel.dev/api/public/dossier/825fb0d3-8a8c-44d8-b7f2-6d1adb28ca6d
identifier: psc:T9TTT30KvluPeGOb33m1uhLECVI
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# H & J Martin Construction Limited

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:T9TTT30KvluPeGOb33m1uhLECVI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/825fb0d3-8a8c-44d8-b7f2-6d1adb28ca6d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/825fb0d3-8a8c-44d8-b7f2-6d1adb28ca6d  

## Cross-source identity

The same real-world entity, resolved across sources:

- **H & J MARTIN CONSTRUCTION LIMITED** — companies_house_bulk · `oo:GB-COH-NI020288` — https://whiteintel.dev/entity/bed2e52b-7133-5874-a7e3-e8e771cc95ee
- **H & J Martin Construction Limited** — source · `psc:waHZ1i_nzDtsr7GywPTTItPIN1c` — https://whiteintel.dev/entity/b24d2633-8412-468a-8733-91497a5e8ae0

## Ownership & control

### Holdings / subsidiaries

- **H.& J. MARTIN LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/7001de81-7978-51c5-b2a5-962143ed53de

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

A **6-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.

## 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 **H & J Martin Construction Limited** — https://whiteintel.dev/entity/825fb0d3-8a8c-44d8-b7f2-6d1adb28ca6d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **H & J Martin Construction Limited**. Human view: https://whiteintel.dev/entity/825fb0d3-8a8c-44d8-b7f2-6d1adb28ca6d · Structured JSON: https://whiteintel.dev/api/public/dossier/825fb0d3-8a8c-44d8-b7f2-6d1adb28ca6d._

_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"._