getUkCompanyOwners

Free

Persons with significant control of a UK company from Companies House: the individuals or companies holding more than 25% of shares or votes or otherwise controlling it, with the nature of control and dates. Use it to trace who owns or controls a UK company.

Try it

Open in playground
kirha tools run companieshouse_getUkCompanyOwners \
  --input '{
    "companyNumber": "08804411 or SC123456"
  }'

Uses the key saved by kirha auth login.

  • companyNumberstring, required, Matches ^[A-Za-z0-9]{6,8}$

    Companies House number, e.g., 08804411 or SC123456

  • includeCeasedboolean

Works in any harness

Get your API key, then install with one command

  • Claude Code
  • OpenCode
  • π
  • Windsurf
  • Gemini CLI
  • Codex
  • Cursor
  • GitHub Copilot