SIC code 26301 covers manufacture of telegraph and telephone apparatus and equipment businesses. With 156 active companies, this is a specialised niche within the UK business landscape. It falls under Section C (Manufacturing) 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 Manufacture of telegraph and telephone apparatus and equipment industry page.
With a 84% survival rate, this sector shows strong business longevity. Only 10 of 186 companies registered under this code have dissolved, well below the UK average. With an average age of 25.7 years, companies in this sector tend to be well-established. This maturity reflects high barriers to entry and strong business continuity among surviving firms. Company formation is spread across decades: 29% pre-1990, 14% in the 1990s, 21% in the 2000s, 21% in the 2010s, and 16% since 2020. The highest concentration of manufacture of telegraph and telephone apparatus and equipment companies is in LONDON, with 27 active firms (17% of the sector).
SIC code 26301 stands for "Manufacture of telegraph and telephone apparatus and equipment" 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. 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 156 active companies registered under SIC code 26301 in the UK, out of 186 total registrations. This gives a survival rate of 84%, meaning 16% of companies registered under this code have since dissolved. These figures are based on Companies House data and updated regularly.
The top locations for manufacture of telegraph and telephone apparatus and equipment companies (SIC 26301) are: LONDON (27). Geographic concentration can reflect local economic conditions, industry clusters, or proximity to key markets and supply chains.
Formation rates for SIC 26301 have been moderate: 16% of active companies formed since 2020, compared to 21% in the 2010s. The sector appears stable, with a balanced mix of established and newer businesses.
Companies classified under SIC 26301 have an average age of 25.7 years. This indicates a mature sector where businesses tend to operate long-term. Notable companies include AUMOVIO TRADING UK LIMITED, NETWORK COMMUNICATION SYSTEMS LIMITED.
Related SIC codes within the same division include: 26110 (Manufacture of electronic components), 26400 (Manufacture of consumer electronics), 26511 (Manufacture of electronic measuring, testing etc. equipment, not for industrial process control), 26200 (Manufacture of computers and peripheral equipment). 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 26301 (Manufacture of telegraph and telephone apparatus and equipment) 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 156 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: 2026-08-21.