Security and Investigation Services in England - Sic Code 7381 (17,816 Companies)
Businesses that provide security solutions, including detective services, guard services, and armored transportation. These services help protect people, property, and sensitive information across various sectors.
Among the companies & organizations operating in this sic code are Security Guard Services, Private Investigators, Armored Car Services, Security Consultants and Risk Management Firms.
Top 25 Largest Companies companies in Detective, Guard, and Armored Car Services Industry
This industry primarily operates on a B2B model, with services often contracted by businesses, government entities, and high-net-worth individuals. Key decision makers are often security directors, facilities managers, and procurement officers, with industry growth driven by rising security concerns and technological advancements in surveillance and security systems.
Industry Statistics
The total number of companies in Detective, Guard, and Armored Car Services is 17,816
Company Size Distribution in Detective, Guard, and Armored Car Services Industry
The distribution of companies by employee count shows that the majority (17,223) have between 1 and 100 employees.
Revenue Distribution in Detective, Guard, and Armored Car Services Industry
The distribution of companies by annual revenue shows that 1,216 companies have revenue between $1 million and $5 million.
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Top cities in England in Detective, Guard, and Armored Car Services
| # | Country | Number of companies | Percentage |
|---|---|---|---|
| 1 | London | 3,941 | |
| 2 | Birmingham | 556 | |
| 3 | Manchester | 500 | |
| 4 | Ilford | 313 | |
| 5 | Liverpool | 224 | |
| 6 | Bristol | 218 | |
| 7 | Leeds | 208 | |
| 8 | Luton | 202 | |
| 9 | Romford | 161 | |
| 10 | Nottingham | 159 | |
| 11 | Leicester | 146 | |
| 12 | Bradford | 144 | |
| 13 | Sheffield | 124 | |
| 14 | Hereford | 119 | |
| 15 | Bolton | 115 | |
| 16 | Dagenham | 115 | |
| 17 | Coventry | 114 | |
| 18 | Slough | 112 | |
| 19 | Reading | 109 | |
| 20 | Southampton | 108 | |
| 21 | Barking | 107 | |
| 22 | Milton Keynes | 107 | |
| 23 | Hounslow | 99 | |
| 24 | Peterborough | 85 | |
| 25 | Newcastle Upon-tyne | 83 |
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