SIC code 49100 covers passenger rail transport, interurban businesses. With 555 active companies, this is a specialised niche within the UK business landscape. It falls under Section H (Transportation and storage) 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 Passenger rail transport, interurban industry page.
With a 87% survival rate, this sector shows strong business longevity. Only 1 of 637 companies registered under this code have dissolved, well below the UK average. The average company age is 17.8 years, indicating an established sector with a mix of long-running businesses and newer entrants. The sector is experiencing strong growth, with 28% of active companies formed since 2020 and 27% during the 2010s. This sustained formation rate points to continued demand for passenger rail transport, interurban services. The leading locations for this sector are LONDON (126), WATERLOOVILLE (17), BIRMINGHAM (16), which together account for 29% of active companies.
SIC code 49100 stands for "Passenger rail transport, interurban" under the UK Standard Industrial Classification (SIC 2007) system. It belongs to Section H — Transportation and storage. 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 555 active companies registered under SIC code 49100 in the UK, out of 637 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 passenger rail transport, interurban companies (SIC 49100) are: LONDON (126), WATERLOOVILLE (17), BIRMINGHAM (16), SUNDERLAND (10), DONCASTER (9). Geographic concentration can reflect local economic conditions, industry clusters, or proximity to key markets and supply chains.
The sector is growing: 28% of currently active SIC 49100 companies were formed since 2020, and 27% during the 2010s. This sustained formation rate indicates ongoing demand for passenger rail transport, interurban services in the UK.
Companies classified under SIC 49100 have an average age of 17.8 years. This indicates a mature sector where businesses tend to operate long-term. Notable companies include ARRIVA LIMITED, XC TRAINS LIMITED, EUROSTAR INTERNATIONAL LIMITED.
Related SIC codes within the same division include: 49410 (Freight transport by road), 49320 (Taxi operation), 49390 (Other passenger land transport), 49420 (Removal services). 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 49100 (Passenger rail transport, interurban) 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 555 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.