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company directory

Robonnement AG 

Altstätten Sg · Since 2007

The company's core activity is the distribution and servicing of painting and blasting technology systems, particularly spray guns and sandblasting equipment, as well as accessories and rental equipment. The company distributes products from the manufacturer SAMES KREMLIN and also offers services such as training, repairs and maintenance.

Rotorcraft AG 

Altstätten Sg · Since 1973

The core activity of Rotorcraft AG is the development, manufacture and distribution of innovative, high-quality spinning components for the textile industry, particularly in the field of mechanical fibre processing.

Rotorcraft Swiss Holding AG 

Altstätten Sg · Since 2021

Rotorcraft Swiss Holding AG manufactures components and mechanical compacting systems for the spinning sector of the textile industry. Its offerings include the GreenCompact product line, retrofit kits compatible with common spinning frames, and engineering, sales and service support.

Quitten GmbH 

Altstätten Sg · Since 2021

The core activity of Samplab GmbH is the development and provision of artificial intelligence (AI) based tools for music production, particularly for working with audio samples. These tools include functions such as chord detection, BPM and key detection, text-to-sample, audio-to-MIDI, audio-to-sampler, audio warping, note editing, and stem separation. The company aims to support musicians in their work and promote their creativity through the use of AI technologies.

Schroth AG 

Altstätten Sg · Since 2005

The Schroth AG company primarily deals with the sale and rental of pallet furniture, raised beds and related accessories. It offers a wide range of products, including seating furniture, pallet lounges, pallet beds, fire tables and practical furniture made from pallets. In addition, the company also offers raised beds and corresponding construction kits. The products can be ordered online and delivered within Switzerland and the Principality of Liechtenstein.

Schwabegger & Zoller Architekten GmbH 

Altstätten Sg · Since 2022

Schwabegger & Zoller Architekten GmbH is an architectural practice that plans and oversees building projects such as new construction, renovations, competition entries and historical building surveys.

SCORE MEDIA GmbH 

Altstätten Sg · Since 2006

The core activity of SCORE MEDIA GmbH is the provision of full-service PR services, including: development of PR concepts, corporate PR, production of PR materials such as newsletters, annual reports and publications, organization of events such as open house days, moderation, speaker and VIP services, and creation of high-quality video productions. The company positions itself as a full-service PR agency offering a wide range of services for public relations.

SeCasa AG 

Altstätten Sg · Since 2016

The core activity of SeCasa AG is the maintenance, repair and replacement of windows and doors, as well as the sale of new window and door systems through its subsidiary SeTeba GmbH.

SeFama GmbH 

Altstätten Sg · Since 2021

The core activity of SeFama GmbH includes the provision of real estate services, in particular: maintenance cleaning, area and green space maintenance, building technology, minor repairs, apartment clearances and cleanings, demolition work and construction cleaning. In addition, the company also offers services in the field of windows and doors, particularly through its partner companies SeCasa AG and SeTeba GmbH.

Segmüller Montagen GmbH 

Altstätten Sg · Since 2009

Segmüller Montagen GmbH operates in the metalworking sector and provides installation and fabrication services. Its offerings include metal and glass balustrades, frameless glass railings, glass façades, glass/office partitions, shopfronts and general steelwork, and it employs qualified metalworkers, designers and sheet-metal specialists.

SeTeba GmbH 

Altstätten Sg · Since 2019

The core activity of SeTeba GmbH is the manufacture, distribution and installation of window and door systems, as well as consulting and project development for customers in Switzerland. In addition, the company also offers service and repair services for existing windows and doors, particularly through its subsidiary SeCasa AG.

Shaking Ideas by Astrid Dörig 

Altstätten Sg · Since 2018

Shaking Ideas by Astrid Dörig develops concepts and storytelling, provides consulting, and manages events including their implementation. Services also include participatory processes, vacant-space activation / pop-ups and graphic design work.

Signa AG 

Altstätten Sg · Since 2002

The core activity of Signa AG is corporate development, particularly in the areas of strategy and organization. The company offers services such as consulting, courses, workshops and seminars to support companies in their development. It promotes the recognition of new perspectives and the opening up of new spaces for comprehensive and goal-oriented corporate development.

SI Solutions GmbH 

Altstätten Sg · Since 2021

The core activity of SI-Solutions GmbH encompasses the provision of solutions and services in the following areas: * Trade and installation of ICT solutions (hardware and software) and their support services * Trade and installation of cloud and hosting solutions and their support services * Trade and installation of smart home and building automation solutions and their support services * Planning, execution, and service of electrical installations and electrical equipment * Trade of electrical and electronic devices and their service * Network management & security * Development of STARFACE modules In summary, the core activity of the company can be described as comprehensive IT and electrical engineering services, ranging from planning and installation to support and service.

Smartifytec AG 

Altstätten Sg · Since 1978

Solent AG 

Altstätten Sg · Since 2017

Solent AG develops, hosts and maintains web applications for businesses and provides ongoing support and maintenance. Services include software development (web, mobile, desktop), hosting (intranet, internet, PKWebASR), and consulting, training and support.

Städtli-Garage Altstätten AG 

Altstätten Sg · Since 1999

The company's core activity is the provision of workshop services and services for motor vehicles, including inspections, repairs, maintenance and retrofits of vehicles of all brands, as well as the sale of automotive parts and accessories.

Stephan Thomann AG 

Altstätten Sg · Since 1991

The core activity of Stephan Thomann AG is the planning, design and execution of bathroom renovations, ceramic floor and wall coverings, as well as the construction of masonry walls. The company also offers services in the field of interior and exterior wall design.

Toni Eichmüller AG 

Altstätten Sg · Since 1990

The core activity of Toni Eichmüller AG is the provision of services in the field of sanitary, heating and pipeline construction, including renovations and new construction of private property, commercial or industrial facilities.

United works Stanojevic 

Altstätten Sg · Since 2024

The core activity of United Works Stanojevic is the provision of services in the areas of cleaning, janitorial services, facility management, and gastronomy. Specifically, this includes: building cleaning (residential and commercial properties), janitorial services (maintenance and upkeep of properties), facility management (comprehensive solutions for building management), winter services (ensuring slip-free paths and access), transportation (reliable and punctual transportation services), clearance (quick and efficient clearance of residential and commercial properties), and gastronomy (catering and services for events). The company thus offers a wide range of services tailored to the needs of private individuals, companies, and institutions.

Verein Swiss Cross 

Altstätten Sg · Since 2000

The core activity of Swiss Cross is to accompany and support people with mental disabilities in their reintegration into the workforce. This includes, in particular, job placement, support in maintaining endangered jobs, and accompanying people with mental disabilities on their way back to work.

Walt Spenglerei GmbH 

Altstätten Sg · Since 2019

Walt Spenglerei GmbH is a roofing and sheet-metal company that provides roof, facade and waterproofing solutions using sheet metal. Services include fabrication of thin-sheet metal products for construction and industry, flat and pitched roof work, facade renovations, flood-protection measures, maintenance services and hire of a 20 m lift.

WellU Swiss Group GmbH 

Altstätten Sg · Since 2017

The company operates in the health and beauty industry and offers a range of products, including: Nutrivi dietary supplements, CANNAVI CBD oils and CBD-based cosmetics, Larens cosmeceuticals, Larens Colour make-up products, and peptide drinks and other accessories. The company's core activity is the development, manufacture, and marketing of health and beauty products tailored to the needs of customers who prioritize their health and well-being.

Widmer Bodenkunst GmbH 

Altstätten Sg · Since 2024

Widmer Bodenkunst GmbH provides seamless floor and wall coverings and related services, including calcium sulfate underlayment floors, exposed calcium sulfate screeds, waterproofing and real-metal finishes. The company works with mineral products, resins, terrazzo, liquid cork and stone-carpet systems and offers consultation, sample selection and installation for residential, industrial and public projects.

wiefte.ch Manfred Walt 

Altstätten Sg · Since 2020

The core activity of wiefte.ch is the temporary personnel reinforcement of companies during absences, increased personnel needs, project work, special projects, as well as in operational purchasing and other areas such as logistics, production, and planning. The company offers flexible, economical, and temporary solutions for companies by providing experienced professionals to support or take over specific tasks and projects.

workonline systems gmbh 

Altstätten Sg · Since 2003

The core activity of dvelop AG is the development and provision of software solutions for document management and the digitization of business processes, particularly in connection with Microsoft 365. The solutions include central document management, digital files, contract management, quality management, incoming invoice processing, and document archives for Microsoft Dynamics 365.

Zahnarztpraxis Dähnhardt AG 

Altstätten Sg · Since 2009

Zahnarztpraxis Dähnhardt AG is a dental practice focused on family dentistry. The practice provides general dental care, preventive prophylaxis, 3‑D diagnostics, implants, tooth‑preserving and cosmetic treatments; it uses biocompatible materials, cooperates with local dental technicians and offers mobile treatment in nursing and care homes.

zenit Sabine Eichmüller 

Altstätten Sg · Since 2001

The core activity of ZENIT is the provision of services in the field of communication coaching, training and consulting, particularly in the areas of communication, cooperation, team development and organizational consulting.

Zünd Holding AG 

Altstätten Sg · Since 2002

Zünd MobilCenter Holding AG 

Altstätten Sg · Since 2008

Zünd MobilCenter Holding AG is a company that provides vehicle sales, workshop and bodyshop services, vehicle rental and the sale of parts and accessories. Its services include new and used car sales, servicing and paint/body repairs, and representation of brands such as Peugeot, Opel, Toyota, ISUZU and Leapmotor.

HPT Solutions AG 

Altstätten Sg · Since 2025

HPT Solutions AG develops and supplies measurement instruments for backfilling verification and for pressure and flow testing of boreholes. The portfolio includes the HPT-DensityPro and HPT-PressurePro devices, a cloud service hosted in Europe for data storage, and an optional transport trolley with an integrated water tank.

Städtli Thai GmbH 

Altstätten Sg · Since 2025

Städtli Thai GmbH operates a restaurant serving authentic Thai cuisine, including dishes such as Pad Thai, papaya salad and green curry. Meals are prepared fresh daily; the restaurant offers vegetarian and vegan options as well as take-away and reservation services.

MAEZY Schädlingsbekämpfung GmbH 

Altstätten Sg · Since 2026

MAEZY Schädlingsbekämpfung GmbH provides pest control and monitoring services for private and commercial clients, including pest identification, IPM-based monitoring and professional documentation. Services include prevention plans (HACCP/IFS/FSSC), thermal bedbug treatment, rodent and insect control; the company is certified to EN 16636 and serves Eastern Switzerland, Liechtenstein and Graubünden.

Metallbauplanung Benz GmbH 

Altstätten Sg · Since 2016

The company provides a website creation platform and hosting services, particularly for the creation and management of websites, domain management and registration, as well as corresponding support services.

BRUCHA AG 

Altstätten Sg · Since 2013

ADS Administrations- und Desktop-Service Denise Hutter 

Altstätten Sg · Since 1993

The core activity of ADS (Administrations- and Desktop-Service) includes services in the areas of administration, writing services, document templates, desktop publishing, training, presentations and web design.

AG für Planung und Bauleitung Altstätten SG 

Altstätten Sg · Since 1972

AlpineUSP AG 

Altstätten Sg · Since 2022

ASR Accounting Services Rohner GmbH 

Altstätten Sg · Since 2017

The core activity of ASR Accounting Services Rohner GmbH is the provision of accounting and financial reporting services.

AVP Buchbinderei AG 

Altstätten Sg · Since 2014

The core activity of AVP AG is bookbinding, specifically in the equipment and shipping of books. The company also offers services in the field of printing finishing.

Balance Praxis für neuromuskuläres Bewegungslernen GmbH 

Altstätten Sg · Since 2018

CNC-Mechanik Grossglauser AG 

Altstätten Sg · Since 2019

CNC-Mechanik Grossglauser AG manufactures precision CNC components and provides 3‑ to 5‑axis simultaneous milling, HSC machining and programming using Hypermill. The company operates automated production lines, offers metrology services and assembly of small subassemblies.

COLTENE Holding AG 

Altstätten Sg · Since 2005

Coltène/Whaledent Vertriebsservice und Marketing GmbH 

Altstätten Sg · Since 2006

dr. künzler, belsano cosmetics 

Altstätten Sg · Since 2003

The core activity of Jimdo is to offer a free, do-it-yourself website building platform that allows users without programming skills to create their own websites, including online shops that are easy to create and manage.

Elektrobüro AG 

Altstätten Sg · Since 2005

Elektrobüro AG provides electrical inspection services, energy-supply planning and electrical installation design. Its services include periodic and acceptance inspections, network quality assessments, thermographic measurements and device testing, as well as planning and project management for building automation, security systems, photovoltaic installations and charging infrastructure.

Ernst Walt Musikhaus 

Altstätten Sg · Since 1979

Ernst Walt Musikhaus is a music shop that sells musical instruments and accessories. The business also provides instrument repair and consultation services, with appointments available via online booking.

Erwin Buschor AG, Altstätte 

Altstätten Sg · Since 1974

Eugster Treuhand 

Altstätten Sg · Since 1992

The core activity of Eugster Treuhand is the provision of trust and auditing services, in particular: accounting and financial reporting, auditing and revision, tax consulting, property management, and business consulting. The company thus offers comprehensive financial and accounting services for small and medium-sized enterprises (SMEs) as well as private individuals.

Fair-Time GmbH 

Altstätten Sg · Since 2021

The core activity of Fair-Time GmbH is the implementation of workshops, consulting and parental education in the field of social learning, particularly in the areas of media consulting/media education, violence prevention and self-assertion training for schools, institutions and private individuals.