---
title: "Jamie Costello — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1f2a85c5-e94f-458e-8bca-5a8527cfbc84
json: https://whiteintel.dev/api/public/dossier/1f2a85c5-e94f-458e-8bca-5a8527cfbc84
identifier: psc:F_252q-HkOdUDls-9FV4R0hTQg8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Jamie Costello

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:F_252q-HkOdUDls-9FV4R0hTQg8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1f2a85c5-e94f-458e-8bca-5a8527cfbc84  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1f2a85c5-e94f-458e-8bca-5a8527cfbc84  

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Jamie Costello**. Human view: https://whiteintel.dev/entity/1f2a85c5-e94f-458e-8bca-5a8527cfbc84 · Structured JSON: https://whiteintel.dev/api/public/dossier/1f2a85c5-e94f-458e-8bca-5a8527cfbc84._

_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"._