Marc Ronchetti

Klaxon Signals Ltd. manufactures and supplies sound signaling equipment. Its products include EN54-23 Beacons & Sounder Beacons, EN54-3 Sounders, Voice Signalling, Beacons & Sounder Beacons, Intrinsically Safe Signalling and Self Contained Fire Alarms. The firm offers electronic sounders, fire alarms, sirens, beacons, bells, buzzers and hooters. The company is headquartered in Haslingden, the United Kingdom.

Part of Halma Plc, Halma International Ltd. functions as an investment holding British company. The private company is based in Amersham, UK and was founded in 1975.

Part of Halma Plc, Halma Investment Holdings Ltd. functions as an investment holding British company. The private company is based in Amersham, UK and was founded in 2004.

Part of Halma Plc, Halma Overseas Funding Ltd. functions as an investment holding British company. The private company is based in Amersham, UK and was founded in 2008.

Part of Halma Plc, Halma Holding GmbH is a German company that provides management services. The company is based in Jungingen, Germany. The CEOs are Andrew John Williams, Christine Hänle, Marc Arthur Ronchetti. The private company was founded in 1992.

Ferguson Holdings Ltd. is a holding company, which engages in distribution and sale of plumbing and heating products. The firm also supplies building and waterworks materials. It operates through the following geographical segments: United States, United Kingdom, and Canada. The company was founded by Frederick York Wolseley in 1887 and is headquartered in Wokingham, the United Kingdom.

Part of Halma Plc, RCS International Ltd. is an investment holding British company. The private company is based in Amersham, UK and was founded in 2018.

Part of Halma Plc, Halma Financing Ltd. functions as an investment holding British company. The private company is based in Amersham, UK and was founded in 2004.