---
title: "Mr Oliver Joseph Byrne — Ownership Dossier"
canonical: https://whiteintel.dev/entity/894f57d3-e5cf-4b5c-ad3c-df86f7b54e95
json: https://whiteintel.dev/api/public/dossier/894f57d3-e5cf-4b5c-ad3c-df86f7b54e95
identifier: psc:uCFSuep5TEAt6ACoUCNJ_lQlPjk
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Oliver Joseph Byrne

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:uCFSuep5TEAt6ACoUCNJ_lQlPjk`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/894f57d3-e5cf-4b5c-ad3c-df86f7b54e95  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/894f57d3-e5cf-4b5c-ad3c-df86f7b54e95  

## Ownership & control

### Holdings / subsidiaries

- **WARDCOST CORPORATE SERVICES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e3923cfa-ade2-5071-8798-dcb618b437c0

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Oliver Joseph Byrne**. Human view: https://whiteintel.dev/entity/894f57d3-e5cf-4b5c-ad3c-df86f7b54e95 · Structured JSON: https://whiteintel.dev/api/public/dossier/894f57d3-e5cf-4b5c-ad3c-df86f7b54e95._

_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"._