# List of multinational companies in St. Gallen

Tamtam tracks 62 multinational companies headquartered in St. Gallen. This list ranks the 50 largest by number of employees on LinkedIn, led by Bühler Group, Sportradar and Geberit. Their median headcount is 281. Half of them were founded in 1966 or later.

The companies listed in St. Gallen are primarily mid-sized to large firms specializing in industrial machinery, technology, and manufacturing. Many operate in niche areas such as precision components, sanitary technology, or laboratory equipment, serving a global market.

Bühler Group develops process solutions for food and vehicle manufacturing, while Sportradar is a global sports technology firm. Geberit specializes in sanitary technology, and SFS Group supplies precision components. Leica Geosystems provides measurement instruments for various industries, and CSL Vifor is a pharmaceuticals company. The data shows a concentration of companies with headquarters in smaller towns like Heerbrugg and Rapperswil-Jona, indicating a distributed industrial presence rather than a single urban core.

🇨🇭 St. Gallen · 50 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Bühler Group](https://www.tamtam.ai/c/buhler-group) (buhlergroup.com)<br>Develops process solutions, digitalizes industrial processes, reduces energy, waste, and water usage in customer value chains, produces food and vehicle manufacturing equipment. | Industrial Machinery Manufacturing | 🇨🇭 Uzwil | 8,166 | 1860 |
| 2 | [Sportradar](https://www.tamtam.ai/c/sportradar) (sportradar.com)<br>A global sports technology firm enhancing sports fan experiences and providing solutions for sports organizations, media, and betting operators to grow their businesses | Information Services | 🇨🇭 St. Gallen | 4,188 | 2001 |
| 3 | [Geberit](https://www.tamtam.ai/c/geberit) (geberit.com)<br>Leading European company specializing in sanitary technology and bathroom ceramics with extensive production facilities and strong local presence. | Wholesale Building Materials | 🇨🇭 Rapperswil-Jona | 3,993 | 1874 |
| 4 | [SFS Group](https://www.tamtam.ai/c/sfs-group) (join.sfs.com)<br>Global supplier of precision components, fastening systems, tools, and procurement solutions with a focus on customer-specific solutions across various industries | Fabricated Metal Products | 🇨🇭 Heerbrugg | 3,061 | 1928 |
| 5 | [Leica Geosystems part of Hexagon](https://www.tamtam.ai/c/leica-geosystems-part-of-hexagon) (leica-geosystems.com)<br>Provides precise measurement instruments, advanced software, and reliable services for professionals in aerospace, construction, manufacturing, and security industries. | IT Services and IT Consulting | 🇨🇭 Heerbrugg | 2,915 | 1819 |
| 6 | [CSL Vifor](https://www.tamtam.ai/c/csl-vifor) (csl.com)<br>global pharmaceuticals company specializing in iron deficiency, nephrology, rare diseases, strategic partnerships, product development, manufacturing, and patient-focused healthcare solutions | Pharmaceutical Manufacturing | 🇨🇭 St. Gallen | 1,563 |  |
| 7 | [Cicor Group](https://www.tamtam.ai/c/cicor-group) (cicor.com)<br>It provides full-cycle electronic solutions including research, development, manufacturing, and supply chain management for various industries like medical and aerospace. | Appliances, Electrical, and Electronics Manufacturing | 🇨🇭 Bronschhofen | 1,470 | 1966 |
| 8 | [Weidmann](https://www.tamtam.ai/c/weidmann) (weidmann-group.com)<br>Global leader in providing technological solutions for energy and medical industries, specializing in transformer insulation and advanced plastics for pharmaceutical applications | International Trade and Development | 🇨🇭 Rapperswil | 1,212 | 1877 |
| 9 | [INFICON](https://www.tamtam.ai/c/inficon) (inficon.com)<br>It provides innovative instrumentation and sensor technologies for gas leak detection, semiconductor fabrication, and various industrial applications, enhancing productivity and quality. | Machinery Manufacturing | 🇨🇭 Bad Ragaz | 1,116 | 2000 |
| 10 | [Weidmann Electrical Technology](https://www.tamtam.ai/c/weidmann-electrical-technology) (weidmann-electrical.com)<br>Global leader in electrical insulation for transformers. Specializes in customized cellulose-based insulation systems and high-temperature applications with top-quality control. | Electrical Equipment Manufacturing | 🇨🇭 | 954 |  |
| 11 | [BUCHI Laboratory Equipment](https://www.tamtam.ai/c/buchi-laboratory-equipment) (buchi.com)<br>Providing innovative laboratory technology solutions for research, quality control, and production with focus on efficiency, safety, and sustainability. | Measuring and Control Instrument Manufacturing | 🇨🇭 Flawil | 789 | 1939 |
| 12 | [PIT Solutions](https://www.tamtam.ai/c/pit-solutions) (pitsolutions.com)<br>Expertise-led digital service provider with 23 years of experience creating human-centered solutions Specializing in Microsoft, SAP, Typo3, Magento, Contenful, and more ISO certified | IT Services and IT Consulting | 🇨🇭 Rapperswil | 779 | 2000 |
| 13 | [Mibelle Group](https://www.tamtam.ai/c/mibelle-group) (mibellegroup.com)<br>Innovative development, production, and marketing of personal care, beauty, home care, and nutrition brands with a focus on quality and sustainability | Manufacturing | 🇨🇭 Buchs | 607 |  |
| 14 | [Starrag](https://www.tamtam.ai/c/starrag) (starrag.com)<br>Manufacturing high-precision machine tools for milling, turning, boring, grinding metallic, composite, ceramic materials, serving aerospace, energy, transportation sectors. | Machinery Manufacturing | 🇨🇭 Rorschacherberg | 542 | 1862 |
| 15 | [Evatec AG](https://www.tamtam.ai/c/evatec-ag) (evatecnet.com)<br>Evatec specializes in thin film deposition and etch systems for manufacturing high-performance optical, optoelectronic, and semiconductor devices with advanced process control technologies | Machinery Manufacturing | 🇨🇭 Trübbach | 499 | 2004 |
| 16 | [M&M Militzer & Münch Group](https://www.tamtam.ai/c/m-and-m-militzer-and-munch-group) (mumnet.com)<br>Global logistics provider with 100 locations in 30 countries, offering air, sea, road, and rail transport services worldwide, specializing in Eurasia and North Africa | Transportation, Logistics, Supply Chain and Storage | 🇨🇭 St. Gallen | 491 | 1880 |
| 17 | [Geoquip Marine](https://www.tamtam.ai/c/geoquip-marine) (geoquip-marine.com)<br>Specialist provider of offshore geotechnical site investigations and engineering services, utilizing advanced drill rigs and seabed testing tools worldwide | Environmental Services | 🇨🇭 St. Gallen | 457 |  |
| 18 | [BAUMANN Group](https://www.tamtam.ai/c/baumann-group) (baumann-group.com)<br>An international group of companies producing billions of springs, stampings, and components for automotive, electrical, and medical industries, focusing on customer satisfaction and employee development | Mechanical Or Industrial Engineering | 🇨🇭 Ermenswil | 445 | 1886 |
| 19 | [COLTENE Group](https://www.tamtam.ai/c/coltene-group) (pxl.coltene.com)<br>An international company specializing in dental consumables and small equipment for infection control, dental preservation, and efficient treatment in dentistry | Medical Equipment Manufacturing | 🇨🇭 Altstätten | 425 |  |
| 20 | [Biosynth](https://www.tamtam.ai/c/biosynth) (biosynth.com)<br>A global hybrid research products provider and CDMO, specializing in a wide range of chemicals including peptides, APIs, and natural products | Pharmaceutical Manufacturing | 🇨🇭 Staad | 403 | 1966 |
| 21 | [Jansen](https://www.tamtam.ai/c/jansen) (jansen.com)<br>Development, manufacturing, and distribution of steel profile systems for windows, doors, façades, and plastic construction products. | Wholesale Building Materials | 🇨🇭 Oberriet | 390 | 1923 |
| 22 | [Frontify](https://www.tamtam.ai/c/frontify) (frontify.com)<br>A cloud-based platform that consolidates brand assets like DAM, brand guidelines, and templates to create a unified source of brand information | Software Development | 🇨🇭 St. Gallen | 345 | 2013 |
| 23 | [Helvetia Insurance Group](https://www.tamtam.ai/c/helvetia-insurance-group) (helvetia.com)<br>Established in 1858, we are an international insurance group with over 12,500 employees and 7 million customers, offering all-lines insurance and specialty cover worldwide | Insurance | 🇨🇭 St. Gallen | 343 |  |
| 24 | [Akris](https://www.tamtam.ai/c/akris) (us.akris.com)<br>A Swiss fashion house founded in 1922, designing ready-to-wear collections for independent women Known for luxury accessories using Mongolian horsehair | Retail Luxury Goods and Jewelry | 🇨🇭 St. Gallen | 336 | 1922 |
| 25 | [Swissbit AG](https://www.tamtam.ai/c/swissbit-ag) (swissbit.com)<br>A provider of embedded memory and storage solutions for industries like Industrial, Automotive, and Security, ensuring data integrity and security | Semiconductor Manufacturing | 🇨🇭 Bronschhofen (CH) | 281 | 2001 |
| 26 | [Kellenberger](https://www.tamtam.ai/c/kellenberger) (kellenberger.com)<br>A global leader in precision tooling solutions for grinding, turning, milling, and fixture applications, focused on enhancing productivity and profitability | Machinery Manufacturing | 🇨🇭 Goldach | 261 | 1917 |
| 27 | [Sieber Logistics](https://www.tamtam.ai/c/sieber-logistics) (sieber.ch)<br>Family-run logistics provider offering customized solutions, including inbound, outbound, home, and asset solutions globally and locally, with a focus on innovation and tradition | Transportation, Logistics, Supply Chain and Storage | 🇨🇭 Berneck | 245 | 1974 |
| 28 | [IQAir: First in Air Quality](https://www.tamtam.ai/c/iqair-first-in-air-quality) (iqair.com)<br>Swiss company delivering air quality data, sensors, monitoring systems, purification devices, and expert services to improve global air quality. | Technology, Information and Internet | 🇨🇭 Steinach | 241 | 1963 |
| 29 | [Telsonic Ultrasonics](https://www.tamtam.ai/c/telsonic-ultrasonics) (telsonic.com)<br>Specialist in industrial ultrasonic technology, supporting research, development, and application of ultrasonic systems for plastic and metal production worldwide | Industrial Machinery Manufacturing | 🇨🇭 Bronschhofen | 231 | 1966 |
| 30 | [SwissOptic](https://www.tamtam.ai/c/swissoptic) (swissoptic.com)<br>Specializing in OEM optics, SwissOptic AG develops, manufactures, and assembles key components and modules for customers worldwide, with expertise in high-end optics | Industrial Machinery Manufacturing | 🇨🇭 Heerbrugg | 228 | 1997 |
| 31 | [IGP Powder Coatings](https://www.tamtam.ai/c/igp-powder-coatings) (igp-powder.com)<br>International manufacturer of high-quality powder coatings for various industries, offering a wide range of colors, effects, and surface options with a focus on quality and innovation | Chemical Manufacturing | 🇨🇭 Wil | 213 | 1968 |
| 32 | [Adcubum AG](https://www.tamtam.ai/c/adcubum-ag) (adcubum.com)<br>Leading provider of modular, cloud-capable software solutions for health and casualty insurance companies, supporting agile work environments. | IT Services and IT Consulting | 🇨🇭 St. Gallen | 187 | 1997 |
| 33 | [PLASTON](https://www.tamtam.ai/c/plaston) (plaston.com)<br>An international SME specializing in technical injection molded parts and plastic packaging solutions for well-known brands, with a strong focus on innovation and quality | Plastics Manufacturing | 🇨🇭 Widnau | 170 | 1956 |
| 34 | [FISBA](https://www.tamtam.ai/c/fisba) (fisba.com)<br>Global leader in optical design, engineering, production, and coating, focusing on solutions for Life Sciences, Advanced Manufacturing, and Aerospace industries Established in 1957 | Glass, Ceramics and Concrete Manufacturing | 🇨🇭 St. Gallen | 168 | 1957 |
| 35 | [Hügli Nährmittel AG](https://www.tamtam.ai/c/hugli-nahrmittel-ag) (huegli-naehrmittel.ch)<br>An international food company specializing in convenient products like soups, broths, and desserts, with a focus on quality, innovation, and market success | Food and Beverage Manufacturing | 🇨🇭 Steinach | 150 | 1935 |
| 36 | [Gema Switzerland](https://www.tamtam.ai/c/gema-switzerland) (gemapowdercoating.com)<br>A global leader in electrostatic powder coating solutions, offering technologically advanced systems developed in Switzerland and supported by a worldwide service network | Industrial Machinery Manufacturing | 🇨🇭 Gossau | 146 | 1955 |
| 37 | [Benninger Group](https://www.tamtam.ai/c/benninger-group) (benningergroup.com)<br>A global leader in textile finishing and tire cord solutions, providing state-of-the-art machinery for textile, chemical fiber, tire, and conveyor belt industries | Machinery Manufacturing | 🇨🇭 Uzwil | 143 | 1859 |
| 38 | [Zünd Systemtechnik AG](https://www.tamtam.ai/c/zund-systemtechnik-ag) (zund.com)<br>Specializing in digital cutting systems, this family-owned business develops and manufactures precision equipment for various industries worldwide, known for Swiss quality and reliability | Machinery Manufacturing | 🇨🇭 Altstätten | 135 | 1984 |
| 39 | [Axxiome](https://www.tamtam.ai/c/axxiome) (axxiome.com)<br>Global solutions provider in financial services, specializing in banking and insurance transformation projects Offers digital banking platform and advisory services worldwide | IT Services and IT Consulting | 🇨🇭 Wil | 129 | 2009 |
| 40 | [CDQ](https://www.tamtam.ai/c/cdq) (cdq.com)<br>The company specializes in delivering high-quality data solutions for businesses through automation and software, with a focus on data sharing and management | IT Services and IT Consulting | 🇨🇭 St. Gallen | 111 | 2015 |
| 41 | [Graf + Cie](https://www.tamtam.ai/c/graf-cie) (graf-companies.com)<br>A world-leading supplier of clothing and combs for spinning and nonwoven processes, focused on innovation, system expertise, and global presence Vertical integration ensures superior quality | Industrial Machinery Manufacturing | 🇨🇭 Rapperswil | 111 |  |
| 42 | [Abacus Umantis](https://www.tamtam.ai/c/abacus-umantis) (umantis.com)<br>Empowering employees to shape success through engagement and development | Software Development | 🇨🇭 St. Gallen | 109 |  |
| 43 | [Würth Logistics](https://www.tamtam.ai/c/wurth-logistics) (wurth-logistics.com)<br>Specializing in transportation management and customs services, the company optimizes freight logistics through clever transport concepts and efficient coordination for international trade operations | Transportation, Logistics, Supply Chain and Storage | 🇨🇭 Rorschach | 105 | 2002 |
| 44 | [Kendox AG](https://www.tamtam.ai/c/kendox-ag) (kendox.com)<br>Information management software company based in Switzerland, offering document management, electronic archiving, scanning, workflow, and search applications for on-premise and cloud deployment Serving 250+ customers | Software Development | 🇨🇭 Oberriet SG | 63 | 2004 |
| 45 | [Oskar Rüegg AG](https://www.tamtam.ai/c/oskar-ruegg-ag) (oskar-ruegg.com)<br>Leading manufacturer of high-quality metal stamping parts and assemblies, offering manual to fully-automated assembly services across various industries with Swiss quality standards | Fabricated Metal Products | 🇨🇭 Jona | 62 | 1891 |
| 46 | [b2venture](https://www.tamtam.ai/c/b2venture) (b2venture.vc)<br>An investment firm in Europe supporting entrepreneurs with expertise and a network of private investors since 2000 | Venture Capital and Private Equity Principals | 🇨🇭 Sankt Gallen | 58 | 2000 |
| 47 | [TISA Speditions AG](https://www.tamtam.ai/c/tisa-speditions-ag) (tisa.ch)<br>Provides tailored transport, warehousing, customs clearance, and contract logistics services across multiple European countries with personalized customer care. | Transportation, Logistics, Supply Chain and Storage | 🇨🇭 Widnau | 56 | 1990 |
| 48 | [VDL ETG Switzerland](https://www.tamtam.ai/c/vdl-etg-switzerland) (vdletg.com)<br>Integration of high-precision components, mechatronic systems, and complete OEM modules for the high-tech capital goods industry, including vacuum and semiconductor technologies. | Industrial Machinery Manufacturing | 🇨🇭 Trübbach | 43 |  |
| 49 | [KA BOOM Kommunikationsagentur](https://www.tamtam.ai/c/ka-boom-kommunikationsagentur) (kaboom.ch)<br>A dynamic full-service agency based in Gossau SG and Verona I, specializing in various communication disciplines to achieve impactful results and creative ideas | Advertising Services | 🇨🇭 Gossau | 38 | 1991 |
| 50 | [swissplast AG](https://www.tamtam.ai/c/swissplast-ag-sargans) (swissplast.com)<br>Swissplast specializes in producing exceptional plastic parts and housings, focusing on customer satisfaction, high quality, sustainability, and the latest technologies | Plastics Manufacturing | 🇨🇭 Sargans | 35 | 1990 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.

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Source: https://www.tamtam.ai/l/multinational-companies-st-gallen