---
title: "Mr Mark Christopher Williams — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ba8248d3-8d3d-487a-83dd-551b0a4aa9a7
json: https://whiteintel.dev/api/public/dossier/ba8248d3-8d3d-487a-83dd-551b0a4aa9a7
identifier: psc:vb96CkkKDOQi3R557gmQ9dWFSz8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Christopher Williams

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:vb96CkkKDOQi3R557gmQ9dWFSz8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ba8248d3-8d3d-487a-83dd-551b0a4aa9a7  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ba8248d3-8d3d-487a-83dd-551b0a4aa9a7  

## Ownership & control

### Holdings / subsidiaries

- **HEIGHT WORK SERVICES UK LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e1b6fa80-4339-527f-959b-91a6d980cc41

## 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 Mark Christopher Williams** — https://whiteintel.dev/entity/ba8248d3-8d3d-487a-83dd-551b0a4aa9a7 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Christopher Williams**. Human view: https://whiteintel.dev/entity/ba8248d3-8d3d-487a-83dd-551b0a4aa9a7 · Structured JSON: https://whiteintel.dev/api/public/dossier/ba8248d3-8d3d-487a-83dd-551b0a4aa9a7._

_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"._