---
title: "Newarthill Limited — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ceaec7a4-e97b-49ca-bedb-03fe3b078b16
json: https://whiteintel.dev/api/public/dossier/ceaec7a4-e97b-49ca-bedb-03fe3b078b16
identifier: gb-coh:1050970
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Newarthill Limited

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `gb-coh:1050970`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ceaec7a4-e97b-49ca-bedb-03fe3b078b16  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ceaec7a4-e97b-49ca-bedb-03fe3b078b16  

## Ownership & control

### Holdings / subsidiaries

- **PARK LANE AMERICA HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/bff52263-0c86-5d97-90aa-20aba4dcc0ec
- **BRICKWORTH DEVELOPMENTS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8e84f58a-66d8-5a93-988d-7c2a46d1bd9a
- **SIR ROBERT MCALPINE ENTERPRISES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/43be6089-8475-5de0-a12a-927770aaa9b7
- **SIR ROBERT MCALPINE (HOLDINGS) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c040df27-88ac-525f-a2bd-355f5c4fafd1

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Newarthill Limited**. Human view: https://whiteintel.dev/entity/ceaec7a4-e97b-49ca-bedb-03fe3b078b16 · Structured JSON: https://whiteintel.dev/api/public/dossier/ceaec7a4-e97b-49ca-bedb-03fe3b078b16._

_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"._