SIC code 63110 classifies businesses engaged in data processing, hosting and related activities. There are 6,571 active companies registered under this code in the UK, forming a substantial sector within the national economy. It falls under Section J (Information and communication) 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 Data processing, hosting and related activities industry page.
With a 79% survival rate, this sector shows strong business longevity. Only 892 of 8,333 companies registered under this code have dissolved, well below the UK average. Companies in this sector average 7.0 years old, reflecting a balanced mix of established businesses and newer market participants. Growth has been exceptional recently: 60% of all active companies were formed since 2020, marking this as one of the fastest-expanding classifications. The 2010s contributed another 28%, meaning the vast majority of businesses are relatively new. Geographically, the sector is heavily concentrated: LONDON alone accounts for 34% of all active companies (2,246 firms). The top three locations — LONDON, MANCHESTER, LEEDS — represent 37% of the sector.
SIC code 63110 stands for "Data processing, hosting and related activities" under the UK Standard Industrial Classification (SIC 2007) system. It belongs to Section J — Information and communication. 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 6,571 active companies registered under SIC code 63110 in the UK, out of 8,333 total registrations. This gives a survival rate of 79%, meaning 21% of companies registered under this code have since dissolved. These figures are based on Companies House data and updated regularly.
The top locations for data processing, hosting and related activities companies (SIC 63110) are: LONDON (2,246), MANCHESTER (106), LEEDS (71), BIRMINGHAM (71), EDINBURGH (68). Geographic concentration can reflect local economic conditions, industry clusters, or proximity to key markets and supply chains.
The sector is growing: 60% of currently active SIC 63110 companies were formed since 2020, and 28% during the 2010s. This sustained formation rate indicates ongoing demand for data processing, hosting and related activities services in the UK.
Companies classified under SIC 63110 have an average age of 7.0 years. This suggests a balanced sector with both established players and newer entrants. Notable companies include NOMINET UK, RACKSPACE LIMITED, GLOBALDATA PLC.
Related SIC codes within the same division include: 63990 (Other information service activities n.e.c.), 63120 (Web portals), 63910 (News agency activities), 6312 (Storage and warehousing). 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 63110 (Data processing, hosting and related activities) 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 6,571 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: 2026-09-06.