---
title: "J12 RAIL SERVICES LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6157eefc-f47b-5bc2-a040-dfc91fb8cd75
json: https://whiteintel.dev/api/public/dossier/6157eefc-f47b-5bc2-a040-dfc91fb8cd75
identifier: oo:GB-COH-SC636406
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# J12 RAIL SERVICES LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SC636406`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6157eefc-f47b-5bc2-a040-dfc91fb8cd75  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6157eefc-f47b-5bc2-a040-dfc91fb8cd75  

## Ownership & control

### Owners / controllers

- **Mr John Kane** (beneficial owner) — 100% — https://whiteintel.dev/entity/68a24e6a-6297-5202-8120-3b4f28988d68
- **Mr John Kane** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c7de7a1c-5316-44e7-af60-ac9c327acc4e

### 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:** `SC636406`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-07-17
- **Registered office:** 15 Hardie Street, Hamilton, ML3 8LQ, United Kingdom
- **SIC:** 42120

### Officers

- KANE, John — director · British · appointed 2019-07-17

### Beneficial owners (Persons with Significant Control)

- Mr John Kane — 75–100% shares · individual PSC · United Kingdom — since 2019-07-17

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC636406
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC636406

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **J12 RAIL SERVICES LTD**. Human view: https://whiteintel.dev/entity/6157eefc-f47b-5bc2-a040-dfc91fb8cd75 · Structured JSON: https://whiteintel.dev/api/public/dossier/6157eefc-f47b-5bc2-a040-dfc91fb8cd75._

_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"._