Engineering, programming and operation of process control systems and PLC plant controls for industry and infrastructure.
Insoft Systems AG
St. Gallen (CH) · Seon (CH)New on Amplifa
About Insoft Systems
Insoft Systems AG is a company specializing in electrical engineering and automation technology, headquartered in St. Gallen with a location in Seon. Since 1980, its core business has comprised the planning, programming and operation of process and plant controls for industry and infrastructure. The engineers and software developers take full responsibility: consulting and project management, electrical engineering with schematic diagrams, circuit diagrams and control cabinet layouts, PLC programming, process control systems (PCS), host computers and visualization (HMI), as well as software development with .NET C#, SQL databases and interfaces such as OPC or SAP/MES connections. In addition, the company offers operation, support, migrations, commissioning, maintenance and remote servicing. Key areas of expertise include wastewater treatment plants and sewage treatment, the food industry, process engineering, warehouse automation with high-bay racking and conveyor systems, as well as special-purpose machinery and mechanical engineering. As a Siemens Solution Partner with certified staff, Insoft relies on regular training and proven software and module libraries for fast, high-quality projects.
- Site
- St. Gallen
- Processes
- PLC programming of programmable logic controllers, Process control systems (PCS), host computers and visualization systems (HMI), Electrical engineering (schematic diagrams, electrical schematics, circuit diagrams, control, Communication, interfaces and alarm systems, Industrial controls for special-purpose machinery, Operation, support, migrations, maintenance of control systems, Consulting and project management, PLC programming (Siemens Simatic, Rockwell Allen Bradley, Omron, Beckhoff, Bosch, Mitsubishi)
- Materials
- PLC Controls, Process Control Systems and HMI, Software Development, Electrical Engineering
- Certificates
- Siemens Solution Partner
- Founded
- 1980
- Industries
- Wastewater treatment plants/Sewage treatment, Food industry, Process engineering, Warehouse automation/High-bay warehouses, Conveyor, transport and crane systems, Special-purpose machinery
- 01
Consulting and project management
- 02
Concept and electrical engineering
- 03
PLC programming
- 04
Process control systems, visualization, software development
- 05
Commissioning
- 06
Operation, support, maintenance and migrations
Systems & Technologies
PLC Controls
Programmable logic controllers from Siemens (Simatic S7, S5, Classic, TIA), Rockwell Allen Bradley, Omron, Beckhoff, Bosch and Mitsubishi.
Process Control Systems and HMI
Process control systems, host computers and visualization systems with Simatic WinCC and InTouch for central order and process management.
Software Development
Custom software with Microsoft .NET (C#), MS SQL Server, Sybase, MySQL as well as protocols such as TCP/IP, OPC, SOAP, HTTP and FTP.
Electrical Engineering
Electrical design with the SQL-based system Engineering Base: schematic diagrams, circuit diagrams and control cabinet layouts.
Locations
St. Gallen
CHHeadquarters
- Materials
- PLC, PCS, Software development, Electrical engineering
- Engineering Base
- Simatic WinCC
- .NET development environment
Seon
CHLocation
- Materials
- PLC, PCS, Software development, Electrical engineering
- Engineering Base
- Simatic WinCC
- .NET development environment
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| PLC programming of programmable logic controllersEngineering | – | – | – | – | – |
| Process control systems (PCS), host computers and visualization systems (HMI)Engineering | – | – | – | – | – |
| Electrical engineering (schematic diagrams, electrical schematics, circuit diagrams, controlEngineering | – | – | – | – | – |
| Communication, interfaces and alarm systemsEngineering | – | – | – | – | – |
| Engineering | – | – | – | – | – |
| Engineering | – | – | – | – | – |
| Industrial controls for special-purpose machineryEngineering | – | – | – | – | – |
| Engineering | – | – | – | – | – |
| Operation, support, migrations, maintenance of control systemsEngineering | – | – | – | – | – |
8 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| PLC programmable logic controllers | Siemens Simatic S7, Simatic S5, Classic, TIA | – | – | – | St. Gallen, Seon |
| PLC programmable logic controllers | Rockwell Allen Bradley | – | – | – | St. Gallen, Seon |
| PLC programmable logic controllers | Omron | – | – | – | St. Gallen, Seon |
| PLC programmable logic controllers | Beckhoff | – | – | – | St. Gallen, Seon |
| PLC programmable logic controllers | Bosch | – | – | – | St. Gallen, Seon |
| PLC programmable logic controllers | Mitsubishi | – | – | – | St. Gallen, Seon |
| Process control systems / visualization systems (HMI) | Simatic WinCC, InTouch | – | – | – | St. Gallen, Seon |
| Electrical design software (SQL-based) | Engineering Base | – | – | – | St. Gallen, Seon |
Additional services
Quality & Partners
As a Siemens Solution Partner, the staff are certified; regular training and proven software and module libraries ensure the quality of the projects.
| Evidence | St. Gallen | Seon |
|---|---|---|
| Siemens Solution Partner |
Company History
- 1980
Founding of Insoft AG by H. Heierli and H.R. Häfeli, with head office in Widnau and a branch in Lenzburg.
- 1985
Relay controls in many existing plants are replaced by modern programmable logic controllers.
- 1996
Exit of H. Heierli and acquisition of the share package by H.R. Häfeli.
- 1997
Relocation of the company's registered office to St. Gallen.
- 2007
Founding of Insoft Systems AG by Remo Segmüller.
- 2008
Takeover of the business activities of Insoft AG in St. Gallen, including all employees.
- 2011
Takeover of the business activities of Insoft AG in Seon, including all employees.
- 2024
New owners of Insoft Systems AG.