SIC code 86101 (Hospital activities) is one of the most widely used business classifications in the UK, with 11,189 active companies registered under this code. It falls under Section Q (Human health and social work activities) of the UK SIC 2007 classification system. The average company age is 7.3 years.
See the full industry analysis on the Hospital activities industry page.
SIC code 86101 stands for "Hospital activities" under the UK Standard Industrial Classification (SIC 2007) system. It belongs to Section Q — Human health and social work activities. Companies use this code when registering with Companies House to indicate their primary business activity.
There are currently 11,189 active companies registered under SIC code 86101 in the UK, out of 13,285 total registrations (including dissolved companies).
Search, filter, and analyse 11,189 companies classified under this SIC code with AI-powered risk intelligence.
Data sourced from Companies House, HM Land Registry, FCA Register, and 50+ government databases. SIC classification follows the UK Standard Industrial Classification of Economic Activities 2007 (SIC 2007). Last updated: 2026-04-05.