OPC UA expertise for every layer of industry.
Reliable, adaptable connectivity for the organizations building, integrating, and operating industrial systems.

Automation Vendors
Integrate OPC UA into your products reliably and with a foundation built for the future.
open62541 delivers OPC UA connectivity even on highly resource-constrained devices. Its flexible architecture enables deep integration with existing automation frameworks, so products can communicate efficiently without an oversized software footprint.
o6 Automation provides long-term support for deployed versions and CRA-ready vulnerability management, while the open-source foundation keeps your product independent of proprietary vendor lifecycles.

Machine Builders
Deliver machines with OPC UA connectivity that meets market and certification demands.
Turn companion specifications and tender requirements into complete information models connected directly to the machine’s control logic.
Our experts support integration, develop complete applications, or work within your development team. We also guide certification scope and planning to reduce delays and compliance risk.

System Integrators
Connect complex industrial systems reliably with OPC UA.
OPC UA provides a universal interface across devices from many vendors. o6 products help integrators manage that complexity at scale, reducing errors and delays across an installation.
For business-critical and high-availability systems, open62541 and the o6 ecosystem provide a stable, proven foundation backed by long-running operational deployments.

Plant Operators
Maintain and evolve your installation with flexible, reliable OPC UA tools.
As requirements change, you retain the freedom to adjust equipment communication. o6\Python enables rapid in-house development of monitoring, time-series aggregation, and operational tools.
The convenience of Python and robustness of open62541 allow ad-hoc solutions to become mature, long-lived tools that remain under your control as the installation grows.