# United Kingdom Companies House Lookup

> Live, real-time queries to Companies House (United Kingdom). Drops the OpenRegistry MCP toolset onto a single-country workflow when the user names Companies House, the country, or its registry directly. ID format: 8-character alphanumeric (e.g. 00445790 for Tesco PLC, 08804411 for Revolut Ltd). Returns the registry's response unmodified — every field name, status string, and filing byte preserved verbatim. Use this skill when the user explicitly mentions: UK company, British limited company, Companies House, Companies House UK, UK Ltd, UK PLC, UK PSC Register, UK directors, who owns this UK company, UBO UK, beneficial owner UK. KYC United Kingdom, AML United Kingdom, due diligence United Kingdom, company search United Kingdom.

## Facts
- Page: https://tashan.sh/capability/skill-sophymarine-united-kingdom-companies-house-lookup
- tashan id: skill:sophymarine/united-kingdom-companies-house-lookup
- Source: https://github.com/sophymarine/openregistry
- Type: skill
- Category: data
- tashan score: not scored (catalogued only — too little public evidence)
- Adoption: 9.0
- Upkeep: 70.0
- Freshness: 73.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- License: Apache-2.0
- Official: no

## Install

```sh
cp -r united-kingdom-companies-house-lookup ~/.claude/skills/
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-14 by tashan (https://tashan.sh) from public evidence. Scorer s5.