UK COMPANY DIRECTORY
Industry sectors.
Explore UK companies by their official five-digit Standard Industrial Classification code and follow each sector into the ProcuraAxis company directory.
UK Standard Industrial Classification directory
731 sectors · Counts reconciled daily · Last updated 21 Oct 2026
SIC 82302
Activities of conference organisers
SIC 82911
Activities of collection agencies
SIC 82912
Activities of credit bureaus
SIC 82920
Packaging activities
SIC 82990
Other business support service activities n.e.c.
SIC 84110
General public administration activities
SIC 84120
Regulation of health care, education, cultural and other social services, not incl. social security
SIC 84130
Regulation of and contribution to more efficient operation of businesses
SIC 84210
Foreign affairs
SIC 84220
Defence activities
SIC 84230
Justice and judicial activities
SIC 84240
Public order and safety activities
SIC 84250
Fire service activities
SIC 84300
Compulsory social security activities
SIC 85100
Pre-primary education
SIC 85200
Primary education
SIC 85310
General secondary education
SIC 85320
Technical and vocational secondary education
SIC 85410
Post-secondary non-tertiary education
SIC 85421
First-degree level higher education
SIC 85422
Post-graduate level higher education
SIC 85510
Sports and recreation education
SIC 85520
Cultural education
SIC 85530
Driving school activities
SIC 85590
Other education n.e.c.
SIC 85600
Educational support services
SIC 86101
Hospital activities
SIC 86102
Medical nursing home activities
SIC 86210
General medical practice activities
SIC 86220
Specialists medical practice activities
SIC 86230
Dental practice activities
SIC 86900
Other human health activities
SIC 87100
Residential nursing care facilities
SIC 87200
Residential care activities for learning difficulties, mental health and substance abuse
SIC 87300
Residential care activities for the elderly and disabled
SIC 87900
Other residential care activities n.e.c.
SIC 88100
Social work activities without accommodation for the elderly and disabled
SIC 88910
Child day-care activities
SIC 88990
Other social work activities without accommodation n.e.c.
SIC 90010
Performing arts
SIC 90020
Support activities to performing arts
SIC 90030
Artistic creation
SIC 90040
Operation of arts facilities
SIC 91011
Library activities
SIC 91012
Archives activities
SIC 91020
Museums activities
SIC 91030
Operation of historical sites and buildings and similar visitor attractions
SIC 91040
Botanical and zoological gardens and nature reserves activities
SIC 92000
Gambling and betting activities
SIC 93110
Operation of sports facilities
Company totals use the SIC codes recorded in the ProcuraAxis Companies House dataset. They are recalculated with the existing once-daily metrics reconciliation rather than on each page visit.