---
title: "STEEL DYNAMICS NUCLEAR LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9ce80041-692d-55da-92d2-68305e04bc98
json: https://whiteintel.dev/api/public/dossier/9ce80041-692d-55da-92d2-68305e04bc98
identifier: oo:GB-COH-15745923
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# STEEL DYNAMICS NUCLEAR LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15745923`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9ce80041-692d-55da-92d2-68305e04bc98  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9ce80041-692d-55da-92d2-68305e04bc98  

## Ownership & control

### Owners / controllers

- **SDG REALISATIONS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/4a5a59b4-b54c-5671-891b-7530f07c8fba

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

A **2-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:** `15745923`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-05-28
- **Registered office:** Unit 8 Walker Industrial Park, Guide, Blackburn, BB1 2QE, United Kingdom
- **SIC:** 46720

### Officers

- MCKINLEY, Daniel — director · British · appointed 2024-05-28
- PATEL, Ebrahim Yusuf — director · British · appointed 2024-05-28
- PATTENDEN, Robert — director · British · appointed 2024-05-28
- ROSE, Darren — director · British · appointed 2024-05-28
- GRIFFITHS, Ian Peter — director · British · appointed 2024-05-28 · resigned 2025-09-27

### Beneficial owners (Persons with Significant Control)

- [Sdg Realisations Limited ](https://whiteintel.dev/entity/4a5a59b4-b54c-5671-891b-7530f07c8fba) — 75–100% shares · corporate PSC · United Kingdom — since 2024-05-28

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15745923
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15745923

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **STEEL DYNAMICS NUCLEAR LIMITED**. Human view: https://whiteintel.dev/entity/9ce80041-692d-55da-92d2-68305e04bc98 · Structured JSON: https://whiteintel.dev/api/public/dossier/9ce80041-692d-55da-92d2-68305e04bc98._

_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"._