---
title: "James Henry Stewart-Koster — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4e1b8dab-e283-46fc-9651-43acc5d0c96d
json: https://whiteintel.dev/api/public/dossier/4e1b8dab-e283-46fc-9651-43acc5d0c96d
identifier: psc:G8t_nKfUJTEaHPv-8Av9Gh4l0I0
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# James Henry Stewart-Koster

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:G8t_nKfUJTEaHPv-8Av9Gh4l0I0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4e1b8dab-e283-46fc-9651-43acc5d0c96d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4e1b8dab-e283-46fc-9651-43acc5d0c96d  

## Ownership & control

### Holdings / subsidiaries

- **6 AND 7 DOVER TERRACE LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/a3461bc2-d611-58c0-846d-33a8f5982141

## 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 **James Henry Stewart-Koster** — https://whiteintel.dev/entity/4e1b8dab-e283-46fc-9651-43acc5d0c96d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **James Henry Stewart-Koster**. Human view: https://whiteintel.dev/entity/4e1b8dab-e283-46fc-9651-43acc5d0c96d · Structured JSON: https://whiteintel.dev/api/public/dossier/4e1b8dab-e283-46fc-9651-43acc5d0c96d._

_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"._