SIC code 09900 classifies support activities for other mining and quarrying businesses. There are 801 active companies registered under this code in the UK. It falls under Section B (Mining and quarrying) of the UK SIC 2007 classification system. The average company age is 9.0 years.
SIC code 09900 stands for "Support activities for other mining and quarrying" under the UK Standard Industrial Classification (SIC 2007) system. It belongs to Section B — Mining and quarrying. Companies use this code when registering with Companies House to indicate their primary business activity.
There are currently 801 active companies registered under SIC code 09900 in the UK, out of 902 total registrations (including dissolved companies).
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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.