---
title: "NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3fcd401e-a444-5712-b9bf-4dafe0241129
json: https://whiteintel.dev/api/public/dossier/3fcd401e-a444-5712-b9bf-4dafe0241129
identifier: lei:549300G15RZP0TTZJE81
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `lei:549300G15RZP0TTZJE81`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3fcd401e-a444-5712-b9bf-4dafe0241129  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3fcd401e-a444-5712-b9bf-4dafe0241129  

## Registry profile

- **Status:** ISSUED  
- **Legal form:** `H0PO`  
- **Source:** GLEIF  

## Cross-source identity

The same real-world entity, resolved across sources:

- **National Grid Interconnector Holdings Limited** — source · `gb-coh:8169384` — https://whiteintel.dev/entity/92d4e530-1980-4362-a3fc-2f56f757b91d
- **NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED** — companies_house_bulk · `oo:GB-COH-08169384` — https://whiteintel.dev/entity/8024e4fd-3efa-5f7f-9c9d-524c2c994844

## Ownership & control

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

A **6-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.

## Provenance

- GLEIF — https://search.gleif.org/#/record/549300G15RZP0TTZJE81

## 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 **NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED** — https://whiteintel.dev/entity/3fcd401e-a444-5712-b9bf-4dafe0241129 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED**. Human view: https://whiteintel.dev/entity/3fcd401e-a444-5712-b9bf-4dafe0241129 · Structured JSON: https://whiteintel.dev/api/public/dossier/3fcd401e-a444-5712-b9bf-4dafe0241129._

_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"._