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J·BJon BishopIndependent growth marketer

Company intelligence · Company registry / filings

Companies House Register and API

Research UK SaaS and data companies, directors, accounts, status changes, charges, and filing events for prospecting and market mapping. A primary source for UK startup/company verification and financial or ownership signals outside U.S.-centric datasets.

Price
Price not confirmed
Access
Account or registration

Put it to work

Potential use cases

A starting use for this source

Research UK SaaS and data companies, directors, accounts, status changes, charges, and filing events for prospecting and market mapping. A primary source for UK startup/company verification and financial or ownership signals outside U.S.-centric datasets.

Check a target account or market segment

Use the available company records to validate a research shortlist. Keep the reporting entity and reporting period visible when comparing companies.

What it covers

Geography and granularity

Geography: Use the geography stated by the source; coverage can vary by dataset and release.

Granularity: Research UK SaaS and data companies, directors, accounts, status changes, charges, and filing events for prospecting and market mapping.

Source type: Company registry / filings

Access and cost

Account or registration

Free public register search and official API; Companies House states the API returns live, real-time company information.

Cost: The source describes public or free access; confirm any API, bulk-download, and reuse terms directly.

Update cadence: Release cadence was not normalized in this review; check the source's dates, update notes, and API limits before comparing periods.

Before you use it

Limits that matter

Coverage is companies within the Companies Act 2006 scope; filings are legal disclosures and may lag operational reality, and API use should follow the service’s current developer guidance.

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