---
title: "Mr Leonard William Mackie — Ownership Dossier"
canonical: https://whiteintel.dev/entity/20dd86bc-eb90-48cf-81bf-ca4a0f3bcc4a
json: https://whiteintel.dev/api/public/dossier/20dd86bc-eb90-48cf-81bf-ca4a0f3bcc4a
identifier: psc:GyJJDUHXdYiRUvmaMgtv5Sak1bg
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Leonard William Mackie

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:GyJJDUHXdYiRUvmaMgtv5Sak1bg`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/20dd86bc-eb90-48cf-81bf-ca4a0f3bcc4a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/20dd86bc-eb90-48cf-81bf-ca4a0f3bcc4a  

## Ownership & control

### Holdings / subsidiaries

- **LEONARD WILLIAM MACKIE TRADING LIMITED** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/79db66c8-6791-5262-a555-9b437a44c4dc

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **Mr Leonard William Mackie** — https://whiteintel.dev/entity/20dd86bc-eb90-48cf-81bf-ca4a0f3bcc4a · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Leonard William Mackie**. Human view: https://whiteintel.dev/entity/20dd86bc-eb90-48cf-81bf-ca4a0f3bcc4a · Structured JSON: https://whiteintel.dev/api/public/dossier/20dd86bc-eb90-48cf-81bf-ca4a0f3bcc4a._

_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"._