Methodology

UK Company Radar is an MVP company intelligence platform built using public Companies House data.

Company profile data is sourced from Companies House.

Data is fetched by local Python ETL scripts.

The current MVP writes generated JSON for the Astro site.

The public website does not call the Companies House API directly from the browser.

The homepage shows the current generated timestamp.

Data should be treated as a snapshot rather than a live registry lookup.

Important decisions should verify details against Companies House directly.

The site currently generates pages for companies, SIC codes, company statuses, company types, and jurisdictions.

Radar signals are simple rule-based indicators derived from the generated company data.

• Active company
• Dissolved company
• Accounts overdue
• Confirmation statement overdue
• No overdue filing flags
• Multiple SIC codes
• Recently incorporated
• Long-established company

• Dataset is currently a small MVP sample.
• Not all UK companies are indexed yet.
• Search is currently browser-side.
• No Cloudflare D1 database yet.
• No scheduled ingestion yet.
• Signals are simple and explainable, not financial advice.
• Users should verify critical information with Companies House.

• Larger dataset
• Scheduled data refreshes
• Cloudflare D1 storage
• Better search
• More signal types
• Sector and location pages
• Premium reports or dashboards later

Visit the Radar page, try the Search page, or read more About UK Company Radar.