---
title: "BLOCWORK PROJECTS LLP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/517dec27-d8ba-53ef-a9cc-c8d59e556447
json: https://whiteintel.dev/api/public/dossier/517dec27-d8ba-53ef-a9cc-c8d59e556447
identifier: oo:GB-COH-OC434833
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BLOCWORK PROJECTS LLP

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-OC434833`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/517dec27-d8ba-53ef-a9cc-c8d59e556447  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/517dec27-d8ba-53ef-a9cc-c8d59e556447  

## Ownership & control

### Owners / controllers

- **NETWORK RAIL INFRASTRUCTURE LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/3e5c61e5-45c7-5225-b1fc-0a71bf05755d
- **ENBLOC ESTATES LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/e8013c08-6a63-5197-a207-367bd10d9c6a
- **NETWORK RAIL INFRASTRUCTURE LIMITED** (beneficial owner) — https://whiteintel.dev/entity/3e5c61e5-45c7-5225-b1fc-0a71bf05755d
- **ENBLOC ESTATES LIMITED** (beneficial owner) — https://whiteintel.dev/entity/e8013c08-6a63-5197-a207-367bd10d9c6a
- **PLATFORM4 RAIL REGENERATION LIMITED** (beneficial owner) — https://whiteintel.dev/entity/c9fcb519-6cac-5b10-89b3-400f90e81f1e

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

A **28-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.

## Company profile (live · UK Companies House)

- **Company number:** `OC434833`
- **Status:** active
- **Type:** llp
- **Incorporated:** 2020-12-23
- **Registered office:** The Toll House, Delamere Terrace, London, W2 6ND, England

### Officers

- [ENBLOC ESTATES LIMITED](https://whiteintel.dev/entity/e8013c08-6a63-5197-a207-367bd10d9c6a) — corporate llp designated member · appointed 2020-12-23
- [PLATFORM4 RAIL REGENERATION LIMITED](https://whiteintel.dev/entity/c9fcb519-6cac-5b10-89b3-400f90e81f1e) — corporate llp designated member · appointed 2025-11-03
- [NETWORK RAIL INFRASTRUCTURE LIMITED](https://whiteintel.dev/entity/3e5c61e5-45c7-5225-b1fc-0a71bf05755d) — corporate llp designated member · appointed 2020-12-23 · resigned 2025-11-03

### Beneficial owners (Persons with Significant Control)

- [Platform4 Rail Regeneration Limited](https://whiteintel.dev/entity/c9fcb519-6cac-5b10-89b3-400f90e81f1e) — 25–50% votes · corporate PSC · England — since 2025-11-03
- [Enbloc Estates Limited](https://whiteintel.dev/entity/e8013c08-6a63-5197-a207-367bd10d9c6a) — 25–50% votes · corporate PSC · England — since 2020-12-23
- [Network Rail Infrastructure Limited](https://whiteintel.dev/entity/3e5c61e5-45c7-5225-b1fc-0a71bf05755d) — 25–50% votes · corporate PSC · England — ceased 2025-11-03

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/OC434833
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/OC434833

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BLOCWORK PROJECTS LLP**. Human view: https://whiteintel.dev/entity/517dec27-d8ba-53ef-a9cc-c8d59e556447 · Structured JSON: https://whiteintel.dev/api/public/dossier/517dec27-d8ba-53ef-a9cc-c8d59e556447._

_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"._