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Last Updated: 2026
Halma image

Halma

Rank#1230
Market Cap19.34B
CountryUnited Kingdom
Summary
History
Mission
Vision
References
Summaryarrow

Halma plc, through its subsidiaries, provides technology solutions in the safety, health, and environmental markets. It operates through three segments: Safety, Environmental & Analysis, and Medical. The Safety segment provides fire detection, specialist fire suppression, elevator safety, security sensors, people and vehicle flow technologies, specialized interlocks that control critical processes safely, and explosion protection and corrosion monitoring systems. This segment serves elevator safety, fire suppression, people and vehicle flow, fire detection, pressure management, industrial access control, and safe storage and transfer markets. The Environmental & Analysis segment offers optical, optoelectronic, and spectral imaging systems; water, air and gases monitoring technologies; instruments that detect hazardous gases and analyses air quality; and systems for water analysis and treatment. It serves the optical analysis, water analysis and treatment, gas detection, and environmental monitoring markets. The Medical segment provides critical fluidic components used by medical diagnostics and original equipment manufacturers; laboratory devices and systems that provide information to understand patient health and enable providers to make decisions across the continuum of care; technologies and solutions to enable in-vitro diagnostic systems and life-science discoveries and development; and technologies that enable positive outcomes across clinical specialties. This segment serves the life sciences, health assessment, and therapeutic solutions market. The company was incorporated in 1894 and is headquartered in Amersham, the United Kingdom.

Historyarrow

 

The company was established in 1894 in Ceylon as The Nahalma Tea Estate Company Limited. It switched to rubber production in 1937 and became The Nahalma Rubber Estate Company Limited. During the early 1950s the company's rubber estates were nationalised by the Sri Lankan government, and in 1956 the company became Halma Investments Limited, thereby severing its connections with both tea and rubber and becoming an investment and industrial holding company.In the early 1970s the company began a sequence of acquisitions in the mechanical, electrical and electronic engineering sectors. The company was renamed Halma Limited in 1973 and registered as a public limited company in 1981, becoming Halma plc. In 1984, the company acquired Apollo Fire Detectors, the largest manufacturer of smoke detectors in the UK.The company undertook three acquisitions in the second half of 2019, including Ampac, another fire detection business, and two further acquisitions in the medical sector in early 2020.

Missionarrow

To enable our clients to identify, understand and manage risk in order to reduce the impact on their people, processes and assets.

Visionarrow

To be the leader in providing a safe, healthy and compliant world for customers, employees and the community.

Referencesarrow

https://en.wikipedia.org/wiki/Halma_plc

https://in.investing.com/equities/halma

https://finance.yahoo.com/quote/HLMA.L/profile?p=HLMA.L

https://www.crunchbase.com/organization/halma

https://companiesmarketcap.com/

https://www.halma.com

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Leadership team
M
Mr. Andrew John Williams (Group CEO, Member of Exec. Board & Exec. Director)
M
Mr. Marc A. Ronchetti (Group CFO, Member of Exec. Board & Exec. Director)
M
Ms. Jennifer Ward (Group Talent, Culture & Communications Director, Member of Exec. Board and Exec. Director)
Products / Services
Developer Tools, Hardware, Market Research
Number of Employees
1,000 - 20,000
Address
Slough, Buckinghamshire, United Kingdom
Established
1894-01-01
Net Income
S_100M_500M
Revenue
$1B+
Traded as
HLMA.L
Website
https://www.halma.com
Social Media
linkedinfacebookx
Last Updated: 2026
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