DataLedger
Clean UK company financials to power your next product
DataLedger launched on May 28, 2025 with 5 votes. The site was still online in September 2026, 1 year on.
What it does
Clean, structured UK company data from Companies House – via API. Access balance sheets, financial ratios, and company profile data. Free while in beta for students, researchers, and early adopters.
Tailored UK company data built from Companies House filings. Financial data, PSC beneficial ownership, and corporate structure - as custom datasets from £295 or via API with 25 free credits.
Custom datasets and APIs built from Companies House financial and ownership data. Identify prospects, acquisition targets, investment opportunities and industry trends without spending hours searching manually. Two companies with the same SIC code can be worlds apart, one thriving, one insolvent. Filtering by industry and geography gets you to the right neighbourhood, not the right company. Balance sheet data, pre-calculated ratios and year-on-year growth separate the businesses actually worth your time from the ones just filling out a sector list. PSC ownership data shows whether a business is owner-managed, corporate-backed, or approaching a succession point. That's the difference between…from dataledger.uk
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