Spirax Group

Spirax Group plc
Company typePublic
LSESPX
FTSE 100 component
IndustryManufacturing
Founded1888
HeadquartersCheltenham, England, UK
Key people
Revenue £1,702.9 million (2025)
£265.4 million (2025)
£163.6 million (2025)
Number of employees
10,000 (2026)
Websitewww.spiraxgroup.com

Spirax Group plc, formerly Spirax-Sarco Engineering plc, is a British manufacturer of steam management systems and peristaltic pumps and associated fluid path technologies. It is headquartered in Cheltenham, England. It is listed on the London Stock Exchange and is a constituent of the FTSE 100 Index.