---
title: "OAH CONSTRUCTION LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c3b5de46-15a5-55df-bb9c-e518e98c4d89
json: https://whiteintel.dev/api/public/dossier/c3b5de46-15a5-55df-bb9c-e518e98c4d89
identifier: oo:GB-COH-11352359
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# OAH CONSTRUCTION LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-11352359`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c3b5de46-15a5-55df-bb9c-e518e98c4d89  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c3b5de46-15a5-55df-bb9c-e518e98c4d89  

## Ownership & control

### Owners / controllers

- **Mr Owen Anthony Hannigan** (beneficial owner) — 100% — https://whiteintel.dev/entity/a23a241c-f264-560a-a89c-56326e933898
- **Mr Owen Anthony Hannigan** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/aebee7ec-d1aa-4240-9689-1c3644902e36

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

1. **Mr Owen Anthony Hannigan** — beneficial owner 100% → *OAH CONSTRUCTION LTD*
1. **Mr Owen Anthony Hannigan** — beneficial owner 87.5% → *OAH CONSTRUCTION LTD*

## Company profile (live · UK Companies House)

- **Company number:** `11352359`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-05-09
- **Registered office:** 45a Norwich Road, Dereham, NR20 3AS, United Kingdom
- **SIC:** 41202, 43390

### Officers

- HANNIGAN, Owen Anthony — director · British · appointed 2018-05-09

### Beneficial owners (Persons with Significant Control)

- Mr Owen Anthony Hannigan — 75–100% shares · individual PSC · United Kingdom — since 2018-05-09

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11352359
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11352359

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OAH CONSTRUCTION LTD**. Human view: https://whiteintel.dev/entity/c3b5de46-15a5-55df-bb9c-e518e98c4d89 · Structured JSON: https://whiteintel.dev/api/public/dossier/c3b5de46-15a5-55df-bb9c-e518e98c4d89._

_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"._