---
title: "ADVANCED TEST EQUIPMENT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e351147c-7ed5-58d2-815d-c26d5f4bf456
json: https://whiteintel.dev/api/public/dossier/e351147c-7ed5-58d2-815d-c26d5f4bf456
identifier: oo:GB-COH-14433913
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ADVANCED TEST EQUIPMENT LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14433913`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e351147c-7ed5-58d2-815d-c26d5f4bf456  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e351147c-7ed5-58d2-815d-c26d5f4bf456  

## Ownership & control

### Owners / controllers

- **Martin Nicholas Smaller** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/3c527d5f-0fea-4569-a58d-c2cf50c5f519

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

A **1-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.

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14433913
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14433913

## 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 **ADVANCED TEST EQUIPMENT LIMITED** — https://whiteintel.dev/entity/e351147c-7ed5-58d2-815d-c26d5f4bf456 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ADVANCED TEST EQUIPMENT LIMITED**. Human view: https://whiteintel.dev/entity/e351147c-7ed5-58d2-815d-c26d5f4bf456 · Structured JSON: https://whiteintel.dev/api/public/dossier/e351147c-7ed5-58d2-815d-c26d5f4bf456._

_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"._