Public order and safety activities

SIC 84240Section O: Public administration and defence|Data verified: 2026-04-05
853Active Companies
Section O: Public administration and defence
Division 84
SIC 84240

SIC code 84240 classifies public order and safety activities businesses. There are 853 active companies registered under this code in the UK. It falls under Section O (Public administration and defence) of the UK SIC 2007 classification system. The average company age is 5.5 years.

853
Active
1
Dissolved
1,065
Total
5.5y
Avg Age
Formation by Decade
24%
68%
Pre-1990: 2
1990s: 20
2000s: 49
2010s: 205
2020s: 577

Frequently Asked Questions about SIC 84240

What does SIC code 84240 mean?

SIC code 84240 stands for "Public order and safety activities" under the UK Standard Industrial Classification (SIC 2007) system. It belongs to Section O — Public administration and defence. Companies use this code when registering with Companies House to indicate their primary business activity.

How many UK companies use SIC code 84240?

There are currently 853 active companies registered under SIC code 84240 in the UK, out of 1,065 total registrations (including dissolved companies).

Explore Companies Under SIC 84240

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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: 2026-04-05.