Data Products for UK Enterprises

Companies House data, for modern pipelines.

Companies Catalogue bridges the gap between raw registry data and high-performance engineering. We provide structured access to bulk stream snapshots, legacy bulk files, and tabular financial accounts data.

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Data Products

Stream Snapshots

Bootstrap your database with snapshots identical to the official Streaming API JSON structure. A streamlined starting point for real-time integration.

FTP Product Mirror

Public archive

A public mirror of legacy Companies House SFTP datasets. We provide high-speed, Zstd-compressed access to historical bulk files without restrictive rate limits. Browse the full file hierarchy interactively.

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XBRL Accounts Data

Financial data extracted from complex XBRL filings into accessible CSV and Parquet formats. Daily updates power consistent financial reporting pipelines.