---
title: "CAMBRIAN CIVIL ENGINEERING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/495164e2-aeda-5f75-b992-d73041cfad56
json: https://whiteintel.dev/api/public/dossier/495164e2-aeda-5f75-b992-d73041cfad56
identifier: oo:GB-COH-15085107
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CAMBRIAN CIVIL ENGINEERING LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15085107`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/495164e2-aeda-5f75-b992-d73041cfad56  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/495164e2-aeda-5f75-b992-d73041cfad56  

## Ownership & control

### Owners / controllers

- **Mr Christian John Charles Chambers** (beneficial owner) — 50% — https://whiteintel.dev/entity/da86b446-37b3-5816-8553-c914e19ff46f
- **Mr Michael Riseborough** (beneficial owner) — 50% — https://whiteintel.dev/entity/9e35e83e-2b16-57b4-b071-d59892565b02
- **Mr Christian John Charles Chambers** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c7fa3e72-a0c8-486f-933c-89937640b9f8
- **Mr Michael Riseborough** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/6a8c9e4c-b5e8-4af9-9775-1dee3ead85d8

### 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:** `15085107`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-08-21
- **Registered office:** Cambrian Civil Engineering Skew Bridge Yard, Wentloog Road, Rumney, Cardiff, CF3 1EY, Wales
- **SIC:** 42990

### Officers

- CHAMBERS, Christian John Charles — director · British · appointed 2023-08-21
- RISEBOROUGH, Michael — director · British · appointed 2023-08-21

### Beneficial owners (Persons with Significant Control)

- Mr Christian John Charles Chambers — 25–50% shares · individual PSC · Wales — since 2023-08-21
- Mr Michael Riseborough — 25–50% shares · individual PSC · Wales — since 2023-08-21

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15085107
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15085107

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CAMBRIAN CIVIL ENGINEERING LTD**. Human view: https://whiteintel.dev/entity/495164e2-aeda-5f75-b992-d73041cfad56 · Structured JSON: https://whiteintel.dev/api/public/dossier/495164e2-aeda-5f75-b992-d73041cfad56._

_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"._