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Sale!Access 5,190,464 unique active UK companies across 731 SIC-coded industries, compiled from the August 2026 Companies House Basic Company Data snapshot. Receive 731 separate Excel (.xlsx) industry databases containing the full Companies House source fields and approximately 6.72 million company-to-SIC records in total. Ideal for market research, B2B market sizing, supplier and competitor research, business intelligence, industry analysis and SIC-based segmentation. Updated: August 2026 Format: Microsoft Excel (.xlsx) Need contact data? Selected SIC databases can also be enriched with publicly available websites, business emails and phone numbers at £50 per 1,000 records.
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Sale!
Turn the free Companies House Basic Company Data snapshot into structured Excel databases organised by SIC code and industry.
The Companies House SIC Database Compiler – Windows EXE + Python/BAT lets you process either the single large Companies House ZIP or the official multipart ZIP downloads and create Excel databases for one SIC, several industries, or all available SIC classifications.
Includes both a standalone Windows EXE edition and a Python/BAT edition, together with documentation, snapshot checking, old-file detection and restart/resume support.
Platform: Windows 10/11 64-bit
Output: Microsoft Excel (.xlsx)
Version: 1.1
Companies House data: Not included – download the latest snapshot free from Companies House.
