Share ownership Halma plc

Halma plc specializes in design, manufacturing and marketing of security equipment. Net sales break down by family of products as follows: - infrastructure surveillance sensors and industrial security equipment (40.5%): fire and smoke detectors, electronic elevator systems (door control systems, emergency communication equipment, display modules, etc.), automatic door sensors, single-use pressure relief valves, mechanical, electrical, and electromechanical interlocks, flammable and hazardous gas detection systems, etc.; - environmental analysis equipment (32.3%): photonic products, water storage, treatment, and analysis equipment, etc.; - healthcare equipment (27.2%): optical magnification and diagnostic equipment, fluid management systems (pumps, probes, valves, connectors, and tubes), etc. Net sales are distributed geographically as follows: the United Kingdom (14.5%), Europe (20.6%), the United States (44%), Asia/Pacific (13.5%), Africa/Near East/Middle East (3.9%) and