---
title: "BLACKDOWN MENTORING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ea51ec3d-ab0e-4452-882b-bf1e27c18f11
json: https://whiteintel.dev/api/public/dossier/ea51ec3d-ab0e-4452-882b-bf1e27c18f11
identifier: gb-coh:12776219
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BLACKDOWN MENTORING LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:12776219`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ea51ec3d-ab0e-4452-882b-bf1e27c18f11  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ea51ec3d-ab0e-4452-882b-bf1e27c18f11  

## Ownership & control

### Owners / controllers

- **Mr Thomas Anthony Sheridan** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e7b62275-f3af-4e7e-b8b6-55d77e074cf8
- **Mrs Leilah Sheridan** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ea928daf-3d8d-4951-9b1f-4a61990545f4

### 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:** `12776219`
- **Status:** Active   Proposal to Strike off
- **Type:** Private Limited Company
- **Incorporated:** 2020-07-29
- **Registered office:** 31 LIPHOOK ROAD, HASLEMERE, GU27 1NL
- **SIC:** 70229 - Management consultancy activities other than financial management, 74909 - Other professional, scientific and technical activities n.e.c.

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12776219

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BLACKDOWN MENTORING LTD**. Human view: https://whiteintel.dev/entity/ea51ec3d-ab0e-4452-882b-bf1e27c18f11 · Structured JSON: https://whiteintel.dev/api/public/dossier/ea51ec3d-ab0e-4452-882b-bf1e27c18f11._

_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"._