Structured UK company financial data.
Analysis-ready Companies House data.
Access structured balance sheet data, financial ratios, growth indicators, PSC ownership records, and corporate ownership structures for almost 3 million UK companies.
DataLedger transforms Companies House electronic filings into clean, comparable, analysis-ready financial data available via API, custom datasets, and AI-ready workflows.
Companies House data, prepared for analysis.
Companies House provides raw filing data for UK companies, but much of it requires manual extraction, cleaning, and restructuring before it can be analysed at scale.
DataLedger structures Companies House electronic filings into clean, comparable company records with financial ratios, growth indicators, PSC ownership data, and corporate ownership relationships already prepared.
The result is analysis-ready UK company financial data that can immediately be used in spreadsheets, CRMs, internal tools, dashboards, AI agents, and company screening workflows.
Financial performance, ownership, and company intelligence.
Balance sheets and company performance
- Total assets, current assets, and fixed assets
- Total liabilities and shareholder equity
- Turnover and profit and loss where disclosed
- Current and prior year financials
- Debt-to-equity and debt-to-asset ratios
- Year-on-year growth indicators
- Employee counts and SIC codes
- Company status and incorporation dates
PSC data and corporate ownership chains
- PSC beneficial ownership records
- Nature of control and ownership bands
- Individual vs corporate ownership flags
- PSC age filtering and year of birth
- Parent company relationships
- Subsidiary company structures
- Corporate ownership chains
- Ownership intelligence via API
Built for analysis, not manual filing review.
Without structured data
- Manually reviewing Companies House filings
- Extracting figures from PDFs and XBRL
- Building spreadsheets from scratch
- Calculating ratios manually
- Separate ownership research for each company
- No scalable financial screening
With DataLedger
- Analysis-ready financial data immediately available
- Pre-calculated ratios and growth indicators
- Financial and ownership data combined
- API access for automation and AI workflows
- Structured PSC ownership intelligence
- Corporate ownership chains via API
Choose the format that fits your workflow.
Real-time company data
25 free creditsQuery structured UK company financial and ownership data via REST API.
Explore API →Filtered datasets
From £295Custom UK company datasets filtered to your exact financial and ownership criteria.
Request dataset →Structured for LLMs
JSON responsesCompatible with ChatGPT, Claude, n8n, Make, Zapier, and internal AI agents.
View integrations →Used across finance, sales, research, and AI products.
Deal origination
Screen companies by assets, liabilities, growth rates, ownership structure, and owner age.
Product integration
Add structured UK company financial data into products, CRMs, dashboards, and AI agents.
Financial screening
Build targeted company lists using financial health, sector, geography, and ownership criteria.
UK company financial data FAQs.
Where can I find structured UK company financial data?
DataLedger provides structured UK company financial data sourced from Companies House electronic filings. Data includes assets, liabilities, equity, financial ratios, growth indicators, PSC ownership records, and corporate ownership structures.
What is analysis-ready Companies House data?
Analysis-ready Companies House data is financial information already cleaned, structured, and prepared for screening and analysis. DataLedger removes the need to manually extract and compare filing data.
Does DataLedger include ownership data?
Yes. DataLedger combines structured financial data with PSC beneficial ownership records, parent companies, subsidiary structures, and corporate ownership intelligence.
Can I access UK company financial data via API?
Yes. DataLedger provides a REST API returning structured JSON responses for UK company financial and ownership data with filtering and corporate structure support.
Ready to explore UK company financial data?
Try the API with 25 free credits or request a custom filtered dataset built to your criteria.
Explore more UK company data resources.
Learn more about structured Companies House financial data, ownership intelligence, APIs, and company analysis.