600+ SIC Code Classifications

UK Business Data by
Industry Sector

Target businesses by their industry classification using SIC codes. Access verified data across all major UK sectors from construction to technology.

6.2M+
Total Businesses
600+
SIC Codes
99.2%
Accuracy
Daily
Updates
Browse Industries

Select Your Target Sector

Explore UK business data across all major industry sectors. Each sector includes detailed sub-sector breakdowns and comprehensive data coverage.

What are SIC Codes?

Standard Industrial Classification (SIC) codes categorize businesses by their primary economic activity. Every UK company is assigned one or more SIC codes based on what they do.

Hierarchical Structure

SIC codes range from broad 2-digit divisions (e.g., 41-43 for Construction) down to specific 5-digit classes (e.g., 41201 for Construction of commercial buildings).

41-43 → Construction
41 → Buildings
41201 → Commercial

Why SIC Codes Matter

Using SIC codes gives you precision targeting that simple keywords cannot match. Filter by exact business activities to reach your ideal audience.

  • Official government classification
  • Standardized across all UK businesses
  • Updated regularly by Companies House
Key Benefits

Why Search by Industry

Industry targeting gives you precision, context, and comprehensive market coverage.

Precise Targeting

Use Standard Industrial Classification (SIC) codes to target businesses by their exact activity. From broad sectors to specific sub-sectors.

Comprehensive Coverage

Every UK business is classified by SIC code. Access complete industry coverage with detailed sub-sector breakdowns.

Multi-Level Filtering

Combine industry filters with location, company size, turnover, and decision maker data for ultra-precise targeting.

Industry Intelligence

Understand market size, regional concentration, and growth trends within each sector to inform your strategy.

Ready to Target Your Industry?

Start searching UK businesses by industry sector. Use SIC codes for precision targeting and access comprehensive data across all sectors.