Companies in
Altstätten SG
864 companies based in Altstätten SG — name and year of registration from the commercial register, indexed across 182 industries.
50 of 864 companies
Coltène/Whaledent AG
Since 1963 · 101–500 empl.4.9(37)
Coltene is a developer, manufacturer and supplier of high-quality and reliable dental products, particularly dental consumables such as dental silicone polishers, disinfection devices, hygiene products, endodontic instruments and other dental consumables.
Heim Bohrtechnik AG
Since 2006 · 11–20 empl.4.9(158)
The core activity of HEIM Bohrtechnik AG is the planning and execution of geothermal drilling and well drilling, particularly for the extraction of geothermal energy. The company offers consulting, planning and execution of drilling services to extract geothermal energy for buildings.
Zünd Systemtechnik AG
Since 2011 · 101–500 empl.4.9(40)
The core activity of Zünd company is the development and manufacture of cutting systems, particularly flatbed cutters and digital cutters, as well as related software and accessories for various industries such as packaging, advertising technology, leather goods, clothing and technical textiles.
Eurostapler GmbH
Since 2005 · 11–20 empl.5.0(67)
The company offers driver training and courses for various vehicle types, particularly for forklifts, aerial lifts, trucks and buses. The core activity includes theoretical and practical training of drivers and machine operators to prepare them for safe and efficient handling of these vehicles.
RT Immobilien Treuhand AG
Since 1997 · 11–20 empl.4.8(70)
RT Immobilien Treuhand AG provides real estate and fiduciary services. Its real estate activities include property purchase and sale, valuation, brokerage, advisory services and property management (rental and condominium administration); its fiduciary services cover company formation, bookkeeping and financial statements, tax and payroll matters, succession and restructuring advice, limited statutory audits and digital accounting solutions.
RT Treuhand AG
Since 2000 · 11–20 empl.4.8(70)
RT Treuhand AG provides fiduciary services to businesses and private clients, including company formation, accounting with annual financial statements, VAT declarations, payroll and tax advisory. The firm also performs limited audits for SMEs, foundations and associations and supports clients with digital accounting solutions (e.g. Abacus, Bexio, Klara).
RT Verwaltungs AG
Since 2012 · 11–20 empl.4.8(70)
RT Verwaltungs AG provides property management and fiduciary services, including administration and leasing of residential and commercial properties, valuation and brokerage, as well as accounting, tax advisory and company-related trustee services.
Beauty-Trend GmbH
Since 1996 · 1–10 empl.4.9(122)
The core activity of the company "Beauty Trend" is the provision of services in the field of cosmetics, massage and wellness. Specifically, this includes: facial treatments (e.g. classic facial treatments, Greenpeel), permanent make-up, massage (e.g. sports massage, back massage), hair removal (e.g. sugaring, warm wax), cosmetic treatments (e.g. manicure, pedicure), wellness offers (e.g. body treatments, wellness packages) and sugaring courses. The company thus offers a wide range of beauty and wellness services aimed at promoting the well-being and beauty of its customers.
Thür Transporte AG
Since 1976 · 1–10 empl.4.9(137)
The core activity of Thür Transporte AG encompasses waste management services, particularly refuse collection, sewer cleaning, as well as transportation and skip services.
Metzgerei Ritter AG
Since 2004 · 1–10 empl.5.0(40)
The core activity of Metzgerei Ritter AG is the production and sale of meat and sausage products, particularly the production of bratwurst and other sausage varieties, as well as the sale of fish and charcuterie. The company operates a store in Altstätten where customers can purchase their products, and also offers the option to order by phone.
Stark AG
Since 1961 · 51–100 empl.4.6(33)
The core activity of STARK AG is the distribution and sale of wood products, in particular solid wood panels, decorative panels, ThermoWood and other wood-based materials, as well as consulting and supporting customers, in particular carpenters and other professionals, in the selection and use of these products.
Sportgarage Kuratli AG
Since 1995 · 1–10 empl.4.8(82)
The core activity of Sportgarage Kuratli AG is the sale and maintenance of vehicles, particularly cars. The company offers services such as vehicle preparation, automotive mechanics and mechatronics, and has a stock of vehicles for sale. It is a car garage that takes care of its customers' vehicle needs.
Restaurant Frauenhof AG
Since 2010 · 11–20 empl.4.7(372)
The company operates a restaurant serving traditional Swiss cuisine with Austrian specialties. The core activity is to host guests and offer them regional, seasonal and high-quality food and beverages.
Thür Getränke Altstätten AG
Since 2001 · 1–10 empl.4.8(77)
The core activity of Thür Getränke is the trade and distribution of beverages, including alcoholic and non-alcoholic drinks, wine, beer, champagne and spirits. The company also offers specialized services such as event services, home delivery, consulting and sales of beverages for private and commercial customers.
Fitness 5 24 GmbH
Since 2008 · 11–20 empl.4.8(61)
The company's core activity is the operation of fitness studios. The company offers its customers the opportunity to train daily from 5am to 12pm in various studios in Switzerland (Altstätten, Widnau, Haag and Weinfelden). The studios are equipped with receptions where customers can receive information, trial training sessions and registrations. The company is also recognized by health insurance companies.
LANDI Oberrheintal Genossenschaft
Since 1917 · 1–10 empl.4.8(215)
LANDI Oberrheintal Genossenschaft supplies farmers with seasonal and regional production inputs, consumables and advisory services, and supports the marketing of agricultural products. It also operates a LANDI store and a LAVEBA shop, runs an AGROLA petrol station and provides energy products and e-charging solutions.
Büchel Waffen & Outdoor GmbH
Since 2000 · 1–10 empl.4.8(100)
The core activity of Büchel Waffen is the manufacture and distribution of firearms, particularly hunting and sports firearms.
Saremco Cosmetics AG
Since 2009 · 11–20 empl.4.9(48)
The core activity of Saremco Cosmetics AG is the development and manufacture of special plastics for nail cosmetics, in particular products such as adhesives, modeling gels, color gels and sealers, as well as accessories and care products for nail cosmetics.
Sternen-Apotheke AG
Since 1997 · 11–20 empl.4.7(82)
The company's core activity is the operation of a pharmacy with a wide range of health and beauty products, including natural remedies, dietary supplements and complementary medicine offers. In addition, the company also offers beauty services and products, such as men's cosmetics. Another important part of the activities is the sale of gifts and items in a boutique.
Restaurant Gemsli W. Thür
Since 1992 · 1–10 empl.4.8(460)
Gemsli Alpenthai is a restaurant specializing in Thai cuisine. The company's core activity is the preparation and service of Thai dishes, beverages, and tastings in a gastronomic setting. The company also offers the possibility to reserve tables, conduct wine tastings, and provide take-out food.
Saxer Telekom AG
Since 1998 · 1–10 empl.4.9(85)
Saxer Telekom AG is a telecommunications provider focused on mobile, internet, TV and landline services. The company also sells devices and accessories and provides smartphone repair services, including for Apple and Samsung products.
Breite Gastronomie und vieles mehr Kehl & Mathys
Since 2001 · 11–20 empl.4.6(189)
The core activity of the company 'Cafe Bar Breite' is the operation of a restaurant, serving beverages and snacks to provide customers with a cozy experience. The activities include in particular: * The preparation and sale of beverages, such as beers, cocktails and aperitifs * The provision of snacks and small meals * The creation of a cozy atmosphere for customers to relax, celebrate or make new acquaintances.
Arthur Müggler & Co. AG
Since 2002 · 21–50 empl.4.9(23)
Arthur Müggler & Co. AG is a provider of building-envelope services, offering roofing (flat and pitched), facade construction, building maintenance, photovoltaic systems, energy consulting and expert assessments.
Gemsli Alpenthai AG
Since 2017 · 1–10 empl.4.8(460)
Gemsli Alpenthai AG is a restaurant offering Thai cuisine with freshly prepared dishes. The business provides dine-in, take-away and catering services and hosts wine tastings in its cellar, featuring a selection of about 220 wines and tastings for groups up to 30 people.
RD Fitness WF AG
Since 2006 · 1–10 empl.4.5(59)
RD Fitness WF AG: The website presents Fitnesscenter Nöllen and lists services including machine-based fitness, group fitness classes, a 30-minute circuit training, video-guided cycling (virtual spinning), pelvic‑floor training machines, sauna facilities and a children's day-care.
Alfred Koller-Fritschi
Since 1993 · 1–10 empl.4.8(233)
The company "Restaurant Grüntal" in Altstätten is a gastronomic establishment whose core activity is to offer seasonal, regional and bourgeois cuisine. The restaurant serves lunch menus and dinner, organizes culinary events such as snack hunts and offers matching wines.
Räss Holzbau AG
Since 2011 · 1–10 empl.4.8(24)
Räss Holzbau AG is a timber construction company offering consulting, planning and turnkey execution. Its services include timber and element construction, stair and interior fittings, new builds and renovations, windows and doors, roof structures, carports and contract planing.
Schmitter Racing GmbH
Since 2018 · 1–10 empl.5.0(313)
The company's core activity is the training of novice drivers to obtain a driver's license for cars, motorcycles and trailers by a federally certified driving instructor.
BUS Ostschweiz AG
Since 1995 · 11–20 empl.4.3(34)
The company's core activity is the operation of public transportation services, particularly bus traffic, as well as the rental of properties and the provision of system services and advertising services.
SPARTAGX GmbH
Since 2001 · 11–20 empl.4.3(189)
SPARTAGX GmbH is a Swiss retail company that operates supermarkets and convenience store formats under the SPAR brand. It offers groceries, beverages, own-brand products, and related services such as promotions, store locations, and shopping information.
RD Fitness Altstätten GmbH
Since 2003 · 1–10 empl.4.5(59)
RD Fitness Altstätten GmbH operates the Fitnesscenter Nöllen and provides gym facilities with strength and cardio equipment together with instructor-led training. Services include group fitness classes, a 30‑minute circuit, virtual cycling/spinning, pelvic‑floor training machines, a sauna and on-site childcare, plus trial memberships; some services are recognised by health insurers.
Edition Enderli
Since 2004 · 1–10 empl.4.7(118)
The core activity of Enderli Papeterie Buchhandlung AG includes the sale of books, paper products, stationery and creative accessories, as well as the provision of services such as copying, printing, binding, laminating, designing, engraving and plotting. Furthermore, the company offers graphic design, stamp production and consulting services for the creation of business cards, greeting cards, wedding cards and thank-you cards.
grünWerk Altstätten GmbH
Since 2001 · 1–10 empl.4.8(34)
The core activity of grünWerk Altstätten GmbH is floristry, particularly the design and sale of flowers, plants, and floral works for various occasions such as weddings, funerals, family celebrations, and events. This also includes the sale of cut flowers, garden roses, herbs, vegetables, and room concepts, as well as the creation of individual flower arrangements and decorations.
Bergerspeed GmbH
Since 2008 · 1–10 empl.4.7(79)
Bergerspeed GmbH is an independent car garage that provides repairs, servicing, vehicle inspection preparation, as well as summer and winter wheels, rims and car cleaning. The company also sells used cars and offers leasing and financing support.
Steger Garten AG
Since 2011 · 11–20 empl.5.0(14)
The core activity of Steger Garten AG is the design and maintenance of gardens, including consulting, planning, implementation, planting and maintenance of garden spaces. The company offers individual solutions for customers and uses natural materials such as Swiss natural stone.
Emir's Fahrschule Sulejmani GmbH
Since 2022 · 11–20 empl.5.0(120)
The core activity of the company "Emir's Fahrschule" is the implementation of driving lessons and courses, in particular the preparation for the driving test and the first aid course, in order to teach novice drivers safe and anticipatory driving.
Reise-Treff Steiger AG
Since 1990 · 1–10 empl.4.8(33)
The core activity of Reise-Treff Steiger AG is the consulting and processing of trips for customers, including the brokerage of travel offers from various organizers and providers, as well as the organization of individual trips and round trips.
Müggler Immobilien & Co.
Since 2002 · 1–10 empl.4.9(23)
Müggler Immobilien & Co. provides building-envelope services including planning, installation and maintenance of roofs, façades and photovoltaic systems. Its services include roofing, façade construction, building maintenance, PV installations, energy consulting and technical expert reports.
Räss AG
Since 2007 · 11–20 empl.4.8(24)
Räss AG is a construction company providing roofing, façade and timber-construction services as well as related trades. Its offerings include interior finishing and carpentry, solar installations, scaffolding, maintenance and machine rental, covering services from consultation and planning to execution.
Elektro Freund AG
Since 2011 · 1–10 empl.5.0(20)
Elektro Freund AG is an electrical installation company. The website only provides the company name and does not include further details on services or products.
Dorimmo AG
Since 2017 · 11–20 empl.4.9(28)
The core activity of Dorimmo AG is the development, management and brokerage of real estate, particularly residential and commercial properties, in the Rhine Valley in Switzerland. This includes the realization of construction projects, the management of owner-occupied and rental apartments, as well as supporting private individuals and investors in the purchase and sale of real estate.
Sport Schmetta GmbH
Since 1994 · 1–10 empl.5.0(11)
The core activity of Sport-Schmetta is the sale of sports articles and equipment, particularly for running and walking activities, as well as outdoor activities such as hiking, kayaking and snowshoeing. The company also provides consulting and service to its customers to support them in selecting the right equipment.
Medical Beauty Center Altstätten GmbH
Since 2021 · 1–10 empl.4.9(57)
The company 'House of Harmony' offers luxurious beauty and wellness treatments, including facial treatments, body treatments, hair removal, permanent make-up, eyelash and eyebrow care, pedicure and manicure, as well as wellness treatments. It specializes in medical cosmetic treatments and also offers skin analysis and consultations.
Hotel "Sonne" Altstätten AG
Since 2002 · 21–50 empl.4.3(251)
Hotel "Sonne" Altstätten AG operates a hotel and restaurant offering accommodation, dining and event facilities. The property provides 26 double rooms and 7 single rooms, multiple dining rooms and a banquet hall with capacity for up to 450 guests.
Berger speed
Since 2002 · 1–10 empl.4.7(79)
Berger speed operates as an independent car garage and provides repairs, vehicle servicing, and preparation for motor vehicle inspection. The company also offers summer and winter wheels, rims, car cleaning, and used-car services.
Auto Speedy AG
Since 2016 · 1–10 empl.4.8(36)
The core activity of Autospeedy AG is bodywork and the sale of used cars.
Palmisano Cosmetics GmbH
Since 2021 · 1–10 empl.5.0(27)
The core activity of Palmisano Cosmetics GmbH is the provision of cosmetic and wellness-related services, including facial treatments, foot care, massages and other beauty applications, with a focus on individual care and a holistic approach.
Albert Suhner AG
Since 1988 · 11–20 empl.4.7(35)
The core activity of Albert Suhner AG is the sale of lawn mowers and the provision of services in the area of lawn mower maintenance, including repairs and maintenance. The company also offers a wide range of hand and power tools, screws and fastening systems, hardware and consumables, but the sale of lawn mowers is explicitly referred to as the core business.
Katzenpension Mikesch, Inhaberin Silvia Mikes
Since 2015 · 1–10 empl.5.0(29)
The company's core activity is the care and maintenance of cats in an animal boarding house with group and single rooms.
Städtli Optik AG
Since 1989 · 1–10 empl.4.6(20)
The core activity of Städtli Optik AG is the consulting and sales of ophthalmic products and services, including glasses, lenses, contact lenses, vision tests and hearing aids, as well as the performance of eye examinations and the adjustment of corrective glasses and hearing aids.
Altstätten SG in figures
All 66 industries in Altstätten SG
Industries with fewer than 5 companies in Altstätten SG are not listed.
Altstätten SG and surroundings
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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