---
title: "Hall Martin John — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b34a9cfa-e430-5838-95cc-98f5ca194cda
json: https://whiteintel.dev/api/public/dossier/b34a9cfa-e430-5838-95cc-98f5ca194cda
jurisdiction: LV
source: WhiteIntel corporate-ownership graph
---

# Hall Martin John

**Type:** Person  
**Jurisdiction:** LV  
**Canonical dossier:** https://whiteintel.dev/entity/b34a9cfa-e430-5838-95cc-98f5ca194cda  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b34a9cfa-e430-5838-95cc-98f5ca194cda  

## Ownership & control

### Holdings / subsidiaries

- **Pereira SIA** (board member) — https://whiteintel.dev/entity/497625ce-a47b-50d6-89dc-3c7374da879c
- **Pereira SIA** (member) — https://whiteintel.dev/entity/497625ce-a47b-50d6-89dc-3c7374da879c

## Provenance

- latvia_ur — https://data.gov.lv/dati/dataset/4de9697f-850b-45ec-8bba-61fa09ce932f

## 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 **Hall Martin John** — https://whiteintel.dev/entity/b34a9cfa-e430-5838-95cc-98f5ca194cda · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Hall Martin John**. Human view: https://whiteintel.dev/entity/b34a9cfa-e430-5838-95cc-98f5ca194cda · Structured JSON: https://whiteintel.dev/api/public/dossier/b34a9cfa-e430-5838-95cc-98f5ca194cda._

_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"._