SIC code 25300 classifies manufacture of steam generators, except central heating hot water boilers businesses. There are 27 active companies registered under this code in the UK. It falls under Section C (Manufacturing) of the UK SIC 2007 classification system. The average company age is 13.2 years.
SIC code 25300 stands for "Manufacture of steam generators, except central heating hot water boilers" under the UK Standard Industrial Classification (SIC 2007) system. It belongs to Section C — Manufacturing. Companies use this code when registering with Companies House to indicate their primary business activity.
There are currently 27 active companies registered under SIC code 25300 in the UK, out of 33 total registrations (including dissolved companies).
Search, filter, and analyse 27 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.