London Security plc provides fire protection services across Europe, including the United Kingdom, Belgium, the Netherlands, Austria, France, Germany, Denmark, and Luxembourg. The company offers a range of fire safety products and services through established brands such as Nu-Swift and Ansul. Its business model focuses on delivering high-quality service and products, supported by ongoing employee training and compliance with safety legislation. The company serves a diverse customer base in various sectors, aiming to maintain strong relationships with suppliers and customers.