
Development and production of complete automation systems: controls, I/O, HMI, motion, safety and software

SIGMATEK GmbH & Co KG
Lamprechtshausen · Vienna · Kufstein · Landau · Lippstadt · Erlangen · Illnau-Effretikon · BolognaNew on Amplifa
Automation from a single source – since 1988
SIGMATEK GmbH & Co KG develops and produces complete automation solutions for industrial machines and systems. The family-owned company, founded in 1988 and headquartered in Lamprechtshausen near Salzburg, manufactures its system components – CPU units, industrial PCs, decentralized I/O systems (S-DIAS, P-DIAS, X-DIAS), HMI panels, motion components such as servo drives, frequency inverters and servo motors, as well as safety modules – at its headquarters in Austria. Electronics manufacturing is carried out in the Low Volume / High Mix segment, complemented by in-house software development with the LASAL engineering platform (object-oriented programming according to IEC 61131-3) and the real-time Ethernet bus system VARAN. The QM system is certified according to DIN EN ISO 9001. Target industries include, among others, printing & paper, plastics technology, metalworking, logistics & material flow, robotics & handling, packaging & food as well as testing & inspection. The company employs around 500 people worldwide and is 100% owned by the Melkus and Kusejko families.
- Site
- Lamprechtshausen
- Processes
- Application support / creation of application software, Customer training and software courses, Support and remote maintenance, Remote Access Platform (RAP/RAR/RAE), Fleet management Traffic Control System (TCS), SLAM navigation SlamLoc, Custom hardware and software adaptations, Product Security / PSIRT (security advisories, CRA-compliant vulnerability management)
- Materials
- Complete automation systems, Control systems (CPUs, industrial PCs), I/O systems (S-DIAS, P-DIAS, X-DIAS), HMI / operating panels, Motion Control, Safety technology, LASAL engineering platform, Real-time Ethernet bus system VARAN
- Certificates
- DIN EN ISO 9001, ISO 9001
- Founded
- 1988
- Employees
- 500 (worldwide)
- Industries
- Printing & Paper, Energy, AGVs & AMRs, Plastics Technology, Logistics & Material Flow, Metalworking
- 01
Hardware and software development (in-house)
- 02
Electronics manufacturing at the Lamprechtshausen headquarters (Low Volume /
- 03
Testing technology and quality management
- 04
Application engineering / application software
- 05
Support, training and remote maintenance
Electronics manufacturing & systems engineering
Complete automation systems
Modular control, regulation and motion solutions for industrial machines and systems.
Control systems (CPUs, industrial PCs)
Powerful and compact controllers with OPC-UA connectivity for the digital factory.
I/O systems (S-DIAS, P-DIAS, X-DIAS)
Decentralized I/O modules with high packing density, also in the IP67 range and as custom PCB designs.
HMI / operating panels
Compact, fanless touch panels from 3.5 to 21.5 inches, including pendant-arm and mobile panels.
Motion Control
Servo drive MDD 2000, frequency inverter FDD 3000, S-DIAS Drives, servo motors and gearboxes from one coordinated system.
Safety technology
TÜV-certified S-DIAS safety controllers and I/Os, seamlessly integrated into the overall system.
LASAL engineering platform
End-to-end software for controller programming, visualization, motion, safety and remote maintenance according to IEC 61131-3.
Real-time Ethernet bus system VARAN
Fast, secure data transmission with flexible topologies for decentralized automation architectures.
Locations
Lamprechtshausen (headquarters)
ATDevelopment, production, sales
- Lot size
- Low Volume / High Mix
- Materials
- Automation components
- Electronics manufacturing
Vienna
ATBranch office (software development)
Kufstein
ATBranch office
Landau
DEGerman branch (ISO 9001 certified)
Lippstadt
DEGerman branch
Erlangen
DEGerman branch
Illnau-Effretikon
CHSwiss branch
Bologna (SIGMATEK Italia Srl)
ITOffice Italy
System components






Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Engineering | – | – | – | – | – |
| Assembly | – | – | – | – | – |
| Testing | – | – | – | – | – |
| Engineering | – | – | – | – | – |
| Engineering | – | – | – | – | – |
Additional services
Reference customers
Quality management
SIGMATEK operates with a certified quality management system according to DIN EN ISO 9001, which safeguards products, solutions and services across the entire life cycle. Regular quality inspections and manufacturing at the headquarters in Austria ensure long product availability.
| Evidence | Lamprechtshausen (headquarters) | Landau |
|---|---|---|
| ISO 9001 |
Company history
- 1988
Founded by Andreas Melkus, Theodor and Marianne Kusejko; first PLC 'Modas' presented, first production facility in the founders' bedroom
- 1994
Opening of Plant I (dimensioned for 100 employees)
- 1996
DIAS control system presented: decentralized arrangement of PLC modules possible for the first time
- 2000
Introduction of LASAL, the first object-oriented programming software in automation
- 2001
Construction of Plant II (connected by a bridge corridor)
- 2002
Compact C-DIAS series with high-speed communication introduced
- 2006
Real-time Ethernet bus system VARAN presented at the Hannover Messe, awarded the Salzburg Innovation Prize
- 2008
Opening of Plant III; 20th anniversary
- heute
500 employees worldwide; company 100% owned by the Melkus and Kusejko families