Technical Consulting & Engineering in the
Canton of Appenzell Outer Rhodes

FIELDWORK AG

Since 2006 · 11–20 empl.

The core activity of Fieldwork is the development, distribution and servicing of machine control and surveying solutions for various industries such as agriculture, construction and engineering. The company offers innovative products and solutions for geopositioning, monitoring and control of machines and systems to increase the productivity and efficiency of its customers.

PEC Project Engineering + Consulting AG

Since 2008 · 1–10 empl.

PEC Project Engineering + Consulting AG is a project engineering and consulting firm focused on the design and supply of production facilities, consumables and auxiliary materials. The company delivers customer-specific solutions from single machines to complete production lines and supports projects from R&D to high-speed manufacturing, including packaging production and filling/sealing/closing/packing processes.

Sensorplus AG

Since 2009 · 21–50 empl.

The core activity of SensorPLUS AG is to support construction companies on their way to the digital construction site by providing solutions and services in the field of digital construction, particularly in the areas of: * Sales and consulting of sensors and measuring instruments from Leica Geosystems * Data preparation and processing (2D and 3D data, BIM) * Robots and automation * HP SitePrint * Technical support and service The company accompanies construction companies from A to Z on their way to the digital construction site and offers comprehensive solutions and services to support the digital transformation in the construction industry.

Variaplan GmbH

Since 2010 · 1–10 empl.

The core activity of VariaPlan is the provision of services in the field of mechanical engineering, particularly in the areas of: planning and engineering, design contracts, drawing work, and prototype construction. In addition, VariaPlan also offers the takeover of partial solutions in ongoing projects and overall projects, where costs are only charged for the actual work performed.

Euroteam Consulting GmbH

Since 2010 · 1–10 empl.

The core activity of Euroteam Consulting GmbH is to advise and support companies from the confectionery and bakery industry in the following areas: * Personnel (Recruiting, Interim Management, Joint Venture) * Consulting (Process and Project Management, Risk Analysis, Management Consulting) * Product (Development and Implementation of new products and technologies) * Technology (Optimization of production processes, implementation of new technologies) The company offers a 360° service tailored to the specific needs of the bakery industry, supporting companies in addressing challenges such as competitive pressure, consumer trends, and regulatory requirements.

Nänny + Partner AG Teufen

Since 2012 · 11–20 empl.

Nänny + Partner AG Teufen is an engineering firm that provides structural design, civil engineering services and building-related technical assessments. Services include static calculations, design and rehabilitation for concrete, steel and timber structures as well as bridge and infrastructure projects, and the firm produces expert reports and damage analyses using digital modelling, drone imagery and 3D visualisations.

Weishaupt Ortungstechnik AG

Since 2013 · 1–10 empl.

The core activity of Weishaupt Ortungstechnik AG is the location and control of pipelines and networks for natural gas and water, including leak detection and source line location.

Logistiksysteme und Service GmbH

Since 2014 · 1–10 empl.

The core activity of Logistiksysteme und Service GmbH is the manufacture and servicing of storage, conveying and lifting technology, including the development of individual logistics concepts, logistics consulting, maintenance and revisions of industrial plants.

CANDY ACOUSTICS GMBH

Since 2015 · 1–10 empl.

The core activity of Candy Acoustics GmbH is the planning, consulting, analysis and optimization of room acoustics for various fields of application such as recording studios, home cinemas, offices and public spaces. This also includes the development and manufacture of acoustic products such as sound absorbers, reflection panels and resonators, as well as the measurement and calibration of loudspeakers.

GEOINFO Ingenieure AG

Since 2016 · 11–20 empl.

GEOINFO Ingenieure AG develops digital spatial solutions and provides services in geoportals, engineering and surveying. Offerings include geoportal platforms, construction machine control, construction administration as a service, and support for Geoportal and Agricola.

GEOINFO Vermessungen AG

Since 2016 · 11–20 empl.

GEOINFO Vermessungen AG provides surveying services and supports construction projects across all phases with geodetic measurements, orthophotos, crack documentation and water surveys. Services also include digital construction (BIM, 3D models), digital terrain models, official cadastral surveying and geomonitoring.

Lumisol GmbH

Since 2013 · 1–10 empl.

Lumisol GmbH provides photovoltaic systems and related services for residential and commercial clients, including consultation, system design, installation, maintenance, and battery storage with monitoring. The company carries out electrotechnical work limited to the installation of electrical high-current systems and equipment up to 1500 volts and 150 kilowatts, and the installation of lightning protection systems.

Odo Diels Entstrahlungsspezialist

Since 2007 · 1–10 empl.

Odo Diels Entstrahlungsspezialist neutralizes water veins and provides drying treatments for rising damp in walls and basements. Services include on-site assessments and a ten-year guarantee; the website notes that neutralization is not a guaranteed medical cure.

Bergimpuls GmbH

Since 2017 · 1–10 empl.

Bergimpuls GmbH provides services and products related to alpinism, occupational safety, and rope-based work. The company also develops specialized solutions, offers training, and creates task-specific tools and technical materials.

Fluss und Bach Engineering GmbH

Since 2017 · 1–10 empl.

The core activity of FLUSS und BACH Engineering GmbH is hydraulic modeling, particularly flood modeling, as well as related services such as hazard mapping and geoinformatics. The company also develops software for these purposes, specifically using the programming languages C/C++, CUDA and Python.

hostettler electric

Since 2017 · 1–10 empl.

The core activity of Hostettler Electric consists of the development and implementation of smart automation solutions, which can be broken down into the following specific activities: ENGINEERING: planning and design of automation solutions, HARDWARE: assembly and wiring of automation components, SOFTWARE: parameterization and programming of automation software.

FireEx Consultant GmbH

Since 2002 · 11–20 empl.·5.0(1)

The core activity of Fire Ex Consultant GmbH is consulting and expertise in the field of explosion safety.

SWE Concept GmbH

Since 2023 · 1–10 empl.

SWE Concept GmbH is a consultancy and planning firm for building services engineering and energy efficiency. The company develops energy‑optimized building services concepts, assesses and optimizes technical building systems, and covers SIA phases 1, 2 and 6 in its services. Offerings include condition analyses, measures planning, operational optimisation, preparation of SIA 380/1 and Minergie compliance documents, and advisory support for heating modernisation and renewable energy systems.

asenta ag

Since 2006 · 11–20 empl.·4.3(3)

The core activity of Asenta AG encompasses the planning, development and implementation of building automation, room automation and control systems. This includes in particular: Consulting: Competent and targeted consulting for the planning and realization of building automation projects; Engineering: Creation of electrical schematics and other technical documents for the implementation of building automation systems; Switchgear construction: In-house production of switchgear for building automation systems; Maintenance/Support: Long-term maintenance and support of implemented building automation systems; Commissioning: Commissioning and testing of building automation systems. The activities of Asenta AG focus on the realization of functional and robust systems that enable optimal room comfort while considering energy consumption.

Gebrüder BeMure & Gülünay GmbH

Since 2022 · 1–10 empl.

Gebrüder BeMure & Gülünay GmbH provides fire protection planning, producing fire safety concepts, plans and fire-protection proofs for building projects. The company advises on structural, technical and organisational fire-safety measures, coordinates with authorities and prepares emergency and escape-route documentation.

vario-optics ag

Since 2009 · 1–10 empl.·5.0(1)

The core activity of vario-optics ag is the development and manufacture of electro-optical circuits, particularly planar waveguide technology and light coupling substrates, as well as their application in various fields such as photonic sensors, data/telecom/ICT and PIC-coupling. The company also provides engineering services for the development of optical circuits and their integration into various applications.

Visiona GmbH

Since 2018 · 1–10 empl.·5.0(2)

The VISIONA GmbH is an engineering firm specializing in energy and building technology. The core activities include planning, design and consulting in the areas of building technology, energy efficiency and sustainability.

Steiner Konstruktion GmbH

Since 2021 · 1–10 empl.·5.0(1)

The core activity of Steiner Konstruktion GmbH is the provision of services in the field of design and development, particularly in the areas of: tool design, component development, form concepts, sheet metal constructions, feasibility analysis, construction and engineering projects, and custom digital signage. The company offers consulting, development, and implementation of projects in these areas, focusing on the creation of castable components and assemblies in plastic and die casting, as well as the design of pressure and injection molding tools, hybrid tools, deburring tools, assembly fixtures, and 3D measuring fixtures.

esp-engineering gmbh

Since 2008 · 1–10 empl.·5.0(1)

The company provides engineering and development services to various industries, particularly in the fields of automation, mechanics, electronics, and software. The core activities include the development of equipment, software, and processes, as well as the provision of services such as analysis, conception, realization, and testing. The company supports customers in the development of products and processes, from idea to implementation, and also offers after-sales services. Specific activities include, among others, the development of laser soldering processes, the creation of feasibility studies, the development of electrical testing systems, and the introduction of design transfer processes.

IBW Engineering GmbH

Since 2004 · 1–10 empl.·5.0(1)

The core activity of IBW Engineering GmbH is the provision of services and the development of products in the field of process automation, particularly in the food processing and energy production industries. The focus is on integrating control systems into existing plants.

Resetter Climbing AG

Since 2025 · 1–10 empl.

Resetter Climbing AG develops and sells climbing holds and footholds for climbing gyms and route setters. The company uses its own SandCore material, which it describes as plastic-free, fossil-free, and based on natural ingredients.

R. Frischknecht AG

Since 2014 · 1–10 empl.·1.0(2)

R. Frischknecht AG carries out drywall (drylining) construction, acoustic and fire-protection work, and provides interior and exterior plastering services.

InnoBot AG

Since 2024 · 1–10 empl.·5.0(1)

The core activity of InnoBot is the development and implementation of innovative automation and robotics solutions for industrial customers. This includes engineering services such as requirement analysis, conception of mechatronic systems, software architecture and design, simulation and digital twins. The company supports customers from the initial idea to the running automation solution and also offers services such as training, optimization, repurposing and modernization.

ASGS-Seil GmbH

Since 2025 · 1–10 empl.

ASGS-Seil GmbH provides services in occupational safety, health protection, and work at height. The company supports businesses with risk assessments, safety concepts, audits, training, and the planning, installation, maintenance, and inspection of fall protection systems.

Eugster Holztechnik GmbH

Since 2025 · 1–10 empl.

WKS Weber GmbH

Since 2026 · 1–10 empl.

WKS Weber GmbH provides service, inspections and wastewater analyses for small sewage treatment plants across Switzerland. The company also maintains different system types and sells spare parts and products for treatment plants through an online shop.

OPMOVA AG

Since 2026 · 1–10 empl.

OPMOVA AG is a company for construction management and building services. It plans, coordinates and delivers infrastructure projects such as utility lines, roads, demolition and other operational construction services.

Enplan, Zweigniederlassung der Längle & Staub GmbH

Since 2026 · 1–10 empl.

Enplan, Zweigneiderlassung der Längle & Staub GmbH is a building services engineering and planning branch that provides planning for heating, cooling, ventilation and sanitary systems, offers BIM services and develops hygiene concepts including legionella prevention.

Firotec GmbH

Since 2000 · 1–10 empl.

The core activity of Firotec GmbH is the planning, installation, maintenance and repair of security systems, particularly fire protection systems and low-voltage security systems, as well as the replacement of smoke detectors.

Halter Engineering GmbH

Since 2001 · 1–10 empl.

The core activity of Halter Engineering GmbH is product development and design, particularly in the field of mechanical engineering, with a focus on strength calculations, FEM simulations and prototyping. The company offers services such as idea generation, simulation, design and prototype construction, and has experience in various industries and with different materials and processes.

Geser Erdwärme AG

Since 2007 · 1–10 empl.

Geser Erdwärme AG offers standard products via the algeo shop and custom solutions on request. The website also provides contact details, imprint, privacy information and terms and conditions.

Philprint Technologies AG

Since 2008 · 1–10 empl.

The core activity of Philprint Technologies AG is the manufacture and distribution of security products, particularly in the field of commercial and specialized security printing, as well as providing solutions for the security of information and documents. This includes, among other things: Production of security printing products such as holograms, special inks and papers; Development and implementation of systems for protecting information and documents, including electronic passports and ID cards; Providing solutions for securing objects such as banks, depots and administrative buildings; Production of visa stickers with electronic chips and biometric data; Personalization of passports and ID cards; Creation of databases for the citizens of a country. The company positions itself as a reliable partner for export and import activities in the markets of Southeast Asia, the Commonwealth of Independent States (CIS) and the EMEA region.

get2peac GmbH

Since 2011 · 1–10 empl.

The core activity of get2peac is the provision of services in the field of process engineering, particularly in the development of innovative solutions for process engineering, PID (Process Identification and Design) and 3D modeling.