Founded in 1989, ISM is a global pioneer in the design and manufacture of intelligent, integrated security and building management information systems. With over 35 years of industry expertise, ISM specialise in advanced converged solutions including digitised custodial intercom and cell call systems. All their innovation is driven from our principal office and manufacturing facilities in the South of England.

As a fully independent, market-agnostic provider, ISM remains unaffiliated with any control equipment manufacturer. This enables them to deliver unbiased and flexible solutions tailored to each client’s needs.

Their proprietary Genesys I-CMS platform is trusted by prestigious organisations across the UK and beyond, including central and local governments, critical infrastructure providers, law enforcement agencies, educational institutions and healthcare campuses. Offering solutions that strengthen security, ISM ensure compliance and deliver measurable ROI —all while simplifying complex decision-making processes for clients.