Halma is a global group of life-saving technology companies. It operates in highly specialised niche markets focused on safety, health and the environment.

Halma’s many products include instruments that detect flammable and hazardous gases, fire detection systems, elevator safety products, devices that assist in eye surgery, and products for water-quality testing.

The markets Halma serves are all supported by regulation and trends towards higher safety and environmental standards. Barriers to entry are high, and long-term growth and profitability have been impressive.