Security guarding and mobile patrols
The listed services also include key holding and alarm response.
Source: LinkedIn company description · Retrieved October 22, 2026

K4 Security Services has many years of experience in the security sector.
The company offers individual security services or a combination of services.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
The listed services also include key holding and alarm response.
Source: LinkedIn company description · Retrieved October 22, 2026
The listed offerings also include door supervisors and dog handlers.
Source: LinkedIn company description · Retrieved October 22, 2026
RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 22, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on October 22, 2026. Directory positions use company-contact counts from separately saved list snapshots. How the company lists are built.
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