---
title: "Mark Lema — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5fdecd27-216d-5025-b4fa-4fb7012764c1
json: https://whiteintel.dev/api/public/dossier/5fdecd27-216d-5025-b4fa-4fb7012764c1
identifier: oo-person:GB-COH-PER-07803178-RLepDqEfdHXAhkkSdp12Ex9lJqY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mark Lema

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-07803178-RLepDqEfdHXAhkkSdp12Ex9lJqY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5fdecd27-216d-5025-b4fa-4fb7012764c1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5fdecd27-216d-5025-b4fa-4fb7012764c1  

## Ownership & control

### Holdings / subsidiaries

- **LANSDOWNE AIRCONDITIONING, HEATING AND BUILDING MAINTENANCE SERVICES . LTD** (beneficial owner) — 75% — https://whiteintel.dev/entity/a788af9e-e8a0-5666-9013-9cd505f5ebd3

## Provenance

- OpenOwnership — https://www.openownership.org

## 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 **Mark Lema** — https://whiteintel.dev/entity/5fdecd27-216d-5025-b4fa-4fb7012764c1 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mark Lema**. Human view: https://whiteintel.dev/entity/5fdecd27-216d-5025-b4fa-4fb7012764c1 · Structured JSON: https://whiteintel.dev/api/public/dossier/5fdecd27-216d-5025-b4fa-4fb7012764c1._

_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"._