
Assist Security Limited
Assist Security Ltd is a leading UK-based private security provider, specialising in the delivery of tailored security solutions designed to meet the distinct needs, risks, and operational challenges of each client.
Our team of highly experienced professionals delivers a risk and intelligence-led approach, ensuring the effective protection of our clients’ assets, buildings, people, brand, and profitability. By developing a deep understanding of each client’s environment, we are able to anticipate emerging threats, proactively manage risk, and implement controlled, responsive solutions that adapt to changing circumstances.
At the core of our service is a commitment to operational excellence, accountability, and continuous improvement. We combine highly trained security personnel with proven management structures, real-time reporting, and data-led insights to provide a transparent and measurable service. This approach enables us to consistently enhance performance, strengthen resilience, and add long-term value across every contract we deliver.
Assist Security provides a fully integrated and professional security service, encompassing manned guarding, intelligence and investigations, specialist training, and comprehensive risk management. Our flexible delivery model ensures that each solution is aligned to the specific requirements of the client, whether operating within corporate environments, retail, healthcare, public sector, or high-profile locations.
We recognise that our people are fundamental to our success. We invest in rigorous recruitment, industry-leading training, and ongoing development to ensure our teams operate to the highest standards of professionalism, reliability, and customer service.
Ultimately, Assist Security offers more than a traditional guarding service. We provide a trusted, proactive security partnership that delivers confidence, assurance, and peace of mind to our clients.
For more information, please visit: assistsecurity.co.uk
Frameworks

Website
Company Number
02231601Incorporation Date
17-03-1988Registered Address
Unit B, Ascensis Tower Juniper Drive, London, England, SW18 1AYNumber of Employees
71Supplier Turnover
£6,805,000.00SIC Codes
80100, 80100, 84240VAT Registration Number
GB523950841Categories
35000000 : Security, fire-fighting, police and defence equipment
35100000 : Emergency and security equipment
35120000 : Surveillance and security systems and devices
35121000 : Security equipment
35125300 : Security cameras
44212329 : Security screens
45111320 : Dismantling works for security installations
45222300 : Engineering work for security installations
48730000 : Security software package
48731000 : File security software package
50610000 : Repair and maintenance services of security equipment
66131000 : Security brokerage services
75240000 : Public security, law and order services
75241000 : Public security services
75242000 : Public law and order services
75242100 : Public-order services
79622000 : Supply services of domestic help personnel
79700000 : Investigation and security services
79710000 : Security services
79711000 : Alarm-monitoring services
79713000 : Guard services
79714000 : Surveillance services
79714100 : Tracing system services
79714110 : Absconder-tracing services
79715000 : Patrol services
79720000 : Investigation services
79721000 : Detective agency services
90600000 : Cleaning and sanitation services in urban or rural areas, and related services
90610000 : Street-cleaning and sweeping services
90620000 : Snow-clearing servicesValues
£100k - £250k
£10k - £25k
£1m - £5m
£250k - £500k
£25k - £50k
£500k - £1m
£50k - £100kRegions
UKD - North West
UKF - East Midlands
UKG - West Midlands
UKH - East of England
UKI - London
UKJ - South East
UKK - South West
