---
title: "Longwall Ventures Ecf (Gp) Llp — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3e75a4af-b000-41e5-82e7-d9043f2d7edf
json: https://whiteintel.dev/api/public/dossier/3e75a4af-b000-41e5-82e7-d9043f2d7edf
identifier: psc:_hE15bwsSeljhuokJKW7lur6qFE
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Longwall Ventures Ecf (Gp) Llp

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:_hE15bwsSeljhuokJKW7lur6qFE`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3e75a4af-b000-41e5-82e7-d9043f2d7edf  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3e75a4af-b000-41e5-82e7-d9043f2d7edf  

## Cross-source identity

The same real-world entity, resolved across sources:

- **LONGWALL VENTURES ECF (GP) LLP** — companies_house_bulk · `oo:GB-COH-OC379110` — https://whiteintel.dev/entity/2560724e-32c8-5b01-bdd2-565b083a14bd

## Ownership & control

### Holdings / subsidiaries

- **HELIO DISPLAY MATERIALS LIMITED** (beneficial owner) — https://whiteintel.dev/entity/4f0f721d-97e6-5cc5-a2e4-6ca05be48745

### UBO chain (walk to the ultimate owner)

A **8-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## 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 **Longwall Ventures Ecf (Gp) Llp** — https://whiteintel.dev/entity/3e75a4af-b000-41e5-82e7-d9043f2d7edf · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Longwall Ventures Ecf (Gp) Llp**. Human view: https://whiteintel.dev/entity/3e75a4af-b000-41e5-82e7-d9043f2d7edf · Structured JSON: https://whiteintel.dev/api/public/dossier/3e75a4af-b000-41e5-82e7-d9043f2d7edf._

_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"._