---
title: "Mr Joseph Graham Halliday — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f6bebc5a-06e4-40f6-9f81-e916e6e2bc50
json: https://whiteintel.dev/api/public/dossier/f6bebc5a-06e4-40f6-9f81-e916e6e2bc50
identifier: psc:9noooq3NZiCepMmmdHiKpdnKY_s
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Joseph Graham Halliday

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:9noooq3NZiCepMmmdHiKpdnKY_s`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f6bebc5a-06e4-40f6-9f81-e916e6e2bc50  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f6bebc5a-06e4-40f6-9f81-e916e6e2bc50  

## Ownership & control

### Holdings / subsidiaries

- **KELVINAIR MAINTENANCE SERVICES LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/0e4b02cd-fee0-5478-b0cd-4614d7568e91

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Joseph Graham Halliday**. Human view: https://whiteintel.dev/entity/f6bebc5a-06e4-40f6-9f81-e916e6e2bc50 · Structured JSON: https://whiteintel.dev/api/public/dossier/f6bebc5a-06e4-40f6-9f81-e916e6e2bc50._

_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"._