SIC code 6603 — Non-life insurance — is a specialist classification with 1 active companies in the UK. Despite its small size, this category represents an important part of the financial intermediation sector. It falls under Section J (Financial intermediation) of the UK SIC 2007 classification system, which is used by Companies House to categorise all registered businesses.
The non-life insurance sector shows high turnover: only 5% of the 22 companies ever registered under this code remain active. A 95% dissolution rate is significantly above the UK average, suggesting challenging market conditions or frequent business restructuring in this sector.
SIC code 6603 stands for "Non-life insurance" under the UK Standard Industrial Classification (SIC 2007) system. It belongs to Section J — Financial intermediation. 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 1 active companies registered under SIC code 6603 in the UK, out of 22 total registrations. This gives a survival rate of 5%, meaning 95% of companies registered under this code have since dissolved. These figures are based on Companies House data and updated regularly.
Related SIC codes within the same division include: 66190 (Activities auxiliary to financial intermediation n.e.c.), 66220 (Activities of insurance agents and brokers), 66300 (Fund management activities), 66290 (Other activities auxiliary to insurance and pension funding). 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 6603 (Non-life insurance) 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 1 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: 2026-08-20.