Justin Siller is the director for the security and building technologies research portfolio of IHS Markit. He joined the company in 2008. Justin manages a team of analysts in the US, the UK, and China with direct responsibility for setting the strategic direction of the group. Specific research areas of focus include electronic physical access control, intruder alarms, alarm monitoring, fire detection and suppression equipment, digital security, explosives detection equipment, entrance control equipment, building automation equipment and smart home. Justin has personally authored over 25 studies on end-equipment markets in the electronic security industry, where his particular areas of expertise are fire detection and suppression equipment and services and entrance control. Justin’s work on numerous custom research studies has helped some of the world’s technology providers find prospective channel partners, understand historic installed base and retrofit trends, forecast regional growth, and enter new product markets.