---
title: "JOHN MORTER — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1378eeb8-cae2-5baa-94ba-6c578e9b3d80
json: https://whiteintel.dev/api/public/dossier/1378eeb8-cae2-5baa-94ba-6c578e9b3d80
identifier: icij:icijol-56032904
jurisdiction: GB
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# JOHN MORTER

**Type:** Organization  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `icij:icijol-56032904`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/1378eeb8-cae2-5baa-94ba-6c578e9b3d80  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1378eeb8-cae2-5baa-94ba-6c578e9b3d80  

## Ownership & control

### Holdings / subsidiaries

- **MANSARD CAPITAL MANAGEMENT LTD** (director of) — https://whiteintel.dev/entity/f727cbfd-e889-523e-a2cc-231d73f7aa7a
- **MANSARD CAPITAL MANAGEMENT LTD** (legal representative of) — https://whiteintel.dev/entity/f727cbfd-e889-523e-a2cc-231d73f7aa7a
- **OPUS JOINT VENTURE ONE LIMITED** (shareholder of) — https://whiteintel.dev/entity/a1454188-4bff-5fd3-a7b8-af97e4c2aa3e

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/56032904

## 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 **JOHN MORTER** — https://whiteintel.dev/entity/1378eeb8-cae2-5baa-94ba-6c578e9b3d80 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JOHN MORTER**. Human view: https://whiteintel.dev/entity/1378eeb8-cae2-5baa-94ba-6c578e9b3d80 · Structured JSON: https://whiteintel.dev/api/public/dossier/1378eeb8-cae2-5baa-94ba-6c578e9b3d80._

_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"._