SIC code 82990 (Other business support service activities n.e.c.) is one of the most widely used business classifications in the United Kingdom, with 170,632 active companies registered under this code. This makes it one of the largest individual SIC categories in the UK economy. It falls under Section N (Administrative and support service activities) of the UK SIC 2007 classification system, which is used by Companies House to categorise all registered businesses.
See the full industry analysis on the Other business support service activities n.e.c. industry page.
With a 87% survival rate, this sector shows strong business longevity. Only 780 of 195,677 companies registered under this code have dissolved, well below the UK average. Companies in this sector average 11.4 years old, reflecting a balanced mix of established businesses and newer market participants. The sector is experiencing strong growth, with 31% of active companies formed since 2020 and 42% during the 2010s. This sustained formation rate points to continued demand for other business support service activities n.e.c. services. The leading locations for this sector are LONDON (40,597), WARRINGTON (3,157), BIRMINGHAM (2,933), which together account for 27% of active companies.
SIC code 82990 stands for "Other business support service activities n.e.c." under the UK Standard Industrial Classification (SIC 2007) system. It belongs to Section N — Administrative and support service activities. Companies use this code when registering with Companies House to indicate their primary business activity. The code is required for annual confirmation statements and is used by HMRC, ONS, and other government bodies for statistical and regulatory purposes.
There are currently 170,632 active companies registered under SIC code 82990 in the UK, out of 195,677 total registrations. This gives a survival rate of 87%, meaning 13% of companies registered under this code have since dissolved. These figures are based on Companies House data and updated regularly.
The top locations for other business support service activities n.e.c. companies (SIC 82990) are: LONDON (40,597), WARRINGTON (3,157), BIRMINGHAM (2,933), MANCHESTER (2,884), GLASGOW (1,932). Geographic concentration can reflect local economic conditions, industry clusters, or proximity to key markets and supply chains.
The sector is growing: 31% of currently active SIC 82990 companies were formed since 2020, and 42% during the 2010s. This sustained formation rate indicates ongoing demand for other business support service activities n.e.c. services in the UK.
Companies classified under SIC 82990 have an average age of 11.4 years. This suggests a balanced sector with both established players and newer entrants. Notable companies include HONEYWELL CONTROL SYSTEMS LIMITED, UNIPART GROUP LIMITED, RESTORE PLC.
Related SIC codes within the same division include: 82110 (Combined office administrative service activities), 82301 (Activities of exhibition and fair organisers), 82302 (Activities of conference organisers), 82920 (Packaging activities). Companies may use multiple SIC codes if they operate across several of these related activities. When registering with Companies House, businesses should select the code that best represents their primary activity.
You can search for companies with SIC code 82990 (Other business support service activities n.e.c.) using UVAGATRON's company explorer, which allows filtering by SIC code, location, and company status. Alternatively, Companies House offers a basic search on their website. Our platform adds risk intelligence, director networks, and signals from 50+ government databases to each company record.
Search, filter, and analyse 170,632 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: 2026-04-17.