Sulzer AG (SWX:SUN)
Switzerland flag Switzerland · Delayed Price · Currency is CHF
157.80
-2.20 (-1.37%)
At close: Mar 20, 2026

Sulzer AG Company Description

Sulzer AG develops and sells products and services for fluid engineering and chemical processing applications worldwide.

It operates through Flow, Services, and Chemtech divisions. The Flow division provides pumps, agitators, compressors, grinders, screens, and filters for water, oil and gas, power, chemicals, and industrial.

Its Services division offers parts, as well as maintenance and repair solutions for pumps, turbines, compressors, motors, and generators.

This division services its original equipment, as well as associated third-party rotating equipment. The Chemtech division provides mass transfer, static mixing, and polymer solutions for chemicals, petrochemicals, refining, and LNG.

It also offers ecological solutions, such as bio-based chemicals, polymers and fuels, and recycling technologies for plastic, as well as carbon capture and utilization / storage.

The company was founded in 1834 and is headquartered in Winterthur, Switzerland.

Sulzer AG
Sulzer AG logo
CountrySwitzerland
Founded1834
IndustrySpecialty Industrial Machinery
SectorIndustrials
Employees13,526
CEOSuzanne Thoma

Contact Details

Address:
Neuwiesenstrasse 15
Winterthur, 8401
Switzerland
Phone41 52 262 30 00
Websitesulzer.com

Stock Details

Ticker SymbolSUN
ExchangeSIX Swiss Exchange
Fiscal YearJanuary - December
Reporting CurrencyCHF
ISIN NumberCH0038388911
SIC Code3550

Key Executives

NamePosition
Dr. Suzanne Thoma Ph.D.Executive Chair and Chief Executive Officer
Thomas ZicklerGroup Treasurer and Chief Financial Officer
Louise GraffnerGroup Chief Information Officer
Marcel ReinhardGeneral Counsel
Marlene BetschartHead of Corporate Communications
Haining AuperinChief Human Resources Officer
Tim SchultenDivision President of Chemtech
Michael R. SchüeppHead of Ventures
Emmanuel RapendyGlobal Business Unit Head Polymer and Crystallization
Ravin Pillay RamsamyDivision President of Services