---
title: "STM GROUP (GY) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6d49281d-785d-58a8-9b21-e96da1be058c
json: https://whiteintel.dev/api/public/dossier/6d49281d-785d-58a8-9b21-e96da1be058c
identifier: oo:GB-COH-14655246
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# STM GROUP (GY) LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14655246`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6d49281d-785d-58a8-9b21-e96da1be058c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6d49281d-785d-58a8-9b21-e96da1be058c  

## Ownership & control

### Owners / controllers

- **Mr Garry Shears** (beneficial owner) — 50% — https://whiteintel.dev/entity/a041f1a9-3a01-5d72-9dee-bdcdc10b6a63
- **Mrs Sharon Shears** (beneficial owner) — 50% — https://whiteintel.dev/entity/56852567-1f18-53a1-a4d9-e8ed10f00d54
- **Mrs Sharon Marie Shears** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c3d18b1d-a29f-4d98-a2b8-7584f535d3d8
- **Mr Garry Shears** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ec309c0a-3049-4c49-a85f-f55cb78d9349

### Holdings / subsidiaries

- **N J SHORT ENGINEERING LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/5274b27b-0388-51fc-851f-cb38a8fdf128
- **STM ENGINEERING LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/5192a7cf-2d1b-5697-b851-c30eec2baa5d
- **N J SHORT ENGINEERING LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5274b27b-0388-51fc-851f-cb38a8fdf128
- **STM ENGINEERING LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5192a7cf-2d1b-5697-b851-c30eec2baa5d

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

A **4-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:** `14655246`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-02-10
- **Registered office:** Masco House Shuttleworth Close, Gapton Hall Industrial Estate, Great Yarmouth, Norfolk, NR31 0NQ, England
- **SIC:** 64209

### Officers

- SHEARS, Garry — director · British · appointed 2023-02-10
- SHEARS, Sharon Marie — director · British · appointed 2023-02-10
- WOOLNOUGH, Peppa Louise — director · British · appointed 2023-02-10

### Beneficial owners (Persons with Significant Control)

- Mrs Sharon Marie Shears — 25–50% shares · individual PSC · England — since 2023-03-08
- Mr Garry Shears — 25–50% shares · individual PSC · England — since 2023-02-10

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14655246
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14655246

## 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 **STM GROUP (GY) LIMITED** — https://whiteintel.dev/entity/6d49281d-785d-58a8-9b21-e96da1be058c · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **STM GROUP (GY) LIMITED**. Human view: https://whiteintel.dev/entity/6d49281d-785d-58a8-9b21-e96da1be058c · Structured JSON: https://whiteintel.dev/api/public/dossier/6d49281d-785d-58a8-9b21-e96da1be058c._

_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"._