---
title: "QUANTRUM CIVILS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4a03486e-6d6a-511f-927b-e25002c2a417
json: https://whiteintel.dev/api/public/dossier/4a03486e-6d6a-511f-927b-e25002c2a417
identifier: oo:GB-COH-11144337
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# QUANTRUM CIVILS LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-11144337`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4a03486e-6d6a-511f-927b-e25002c2a417  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4a03486e-6d6a-511f-927b-e25002c2a417  

## Ownership & control

### Owners / controllers

- **Mr David Ginniff** (beneficial owner) — 100% — https://whiteintel.dev/entity/b789b0d3-d150-54bb-8fbf-4a41a95dcaae
- **Mr David Ginniff** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/82b7a07c-c60f-41ac-b0be-31ac849d1535

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

1. **Mr David Ginniff** — beneficial owner 100% → *QUANTRUM CIVILS LTD*
1. **Mr David Ginniff** — beneficial owner 87.5% → *QUANTRUM CIVILS LTD*

## Company profile (live · UK Companies House)

- **Company number:** `11144337`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-01-11
- **Registered office:** 76 King Street, Manchester, M2 4NH, England
- **SIC:** 42990

### Officers

- GINNIFF, David — director · British · appointed 2018-01-11

### Beneficial owners (Persons with Significant Control)

- Mr David Ginniff — 75–100% shares · individual PSC · England — since 2018-01-11

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11144337
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11144337

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **QUANTRUM CIVILS LTD**. Human view: https://whiteintel.dev/entity/4a03486e-6d6a-511f-927b-e25002c2a417 · Structured JSON: https://whiteintel.dev/api/public/dossier/4a03486e-6d6a-511f-927b-e25002c2a417._

_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"._