---
title: "Mr James Piers Ilsley — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8d69035f-dc7f-4e81-b1d1-d5d42b4e418f
json: https://whiteintel.dev/api/public/dossier/8d69035f-dc7f-4e81-b1d1-d5d42b4e418f
identifier: psc:myaS4uzmLS9LZBSkBbGPXsbaiy0
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr James Piers Ilsley

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:myaS4uzmLS9LZBSkBbGPXsbaiy0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8d69035f-dc7f-4e81-b1d1-d5d42b4e418f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8d69035f-dc7f-4e81-b1d1-d5d42b4e418f  

## Ownership & control

### Holdings / subsidiaries

- **OIL POLLUTION, ENVIRONMENTAL CONTROL LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/31b0985c-c925-5b26-bfc3-58056f105773

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr James Piers Ilsley**. Human view: https://whiteintel.dev/entity/8d69035f-dc7f-4e81-b1d1-d5d42b4e418f · Structured JSON: https://whiteintel.dev/api/public/dossier/8d69035f-dc7f-4e81-b1d1-d5d42b4e418f._

_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"._