OpenOpcUa contact
This page is the official OpenOpcUa Contact page for technical support, licensing, training and partnership inquiries.
Why Contact OpenOpcUa?
OpenOpcUa supports industrial companies, integrators, software vendors and research centres in the reliable and certified implementation of OPC UA.
We provide quick responses for:
- OPC UA technical support (Client, Server, Security, PubSub)
- OPC UA project architecture and consulting
- OpenOpcUa Core Server and tool licensing
- OPC UA training (Fundamentals, Advanced, Security, Modelling)
- OEM partnerships and industrial integrations
OpenOpcUa Technical Support
To speed up the analysis, please include:
- Project context (OPC UA stack, platform)
- Observed behaviour vs expected behaviour
- Logs, Wireshark traces, error captures
- OPC UA information model if applicable
Become an OpenOpcUa Partner
OpenOpcUa is expanding its network of partners to strengthen its presence in Industry 4.0 and the global OPC UA ecosystem.
We are looking for:
- Industrial system integrators
- Machine builders and OEMs
- SCADA / MES / IoT software vendors
- Training centres and universities
- OPC UA experts interested in collaboration
Contact us to join the OpenOpcUa ecosystem.
OpenOpcUa Europe
Michel Condemine
10 parc club du millénaire
1025 rue Henri Becquerel
34000 Montpellier
Tel: +33 467 790 737
FAQ – OpenOpcUa Contact & Support
What types of OPC UA services does OpenOpcUa provide?
OpenOpcUa provides a complete set of OPC UA services including technical support, training, consulting, toolkit licensing, and assistance in designing OPC UA architectures for industrial applications.
How quickly can I expect a response after submitting a request?
We usually respond within one business day. Priority is given to technical issues related to OPC UA integration, server configuration, and interoperability.
Can OpenOpcUa assist with custom OPC UA information models?
Yes. We help design, validate, optimize and integrate custom OPC UA information models in line with the OPC UA specification and best practices.
Do you offer remote or on‑site OPC UA training?
Both. We provide remote sessions (Teams/Zoom) and on‑site trainings covering fundamentals, advanced concepts, information modelling, security, and server/client development.
Does OpenOpcUa support PubSub and OPC UA Security?
Yes. OpenOpcUa supports the full OPC UA stack, including Client/Server, PubSub, User Authentication, Encryption, Certificates and Secure Channel management.
How can I request commercial licensing for the OpenOpcUa toolkit?
You can contact us through the form or by phone to discuss licensing options for the OpenOpcUa Core Server, Client SDK and OEM/OEM redistribution agreements.
Is OpenOpcUa looking for international partners?
Yes. OpenOpcUa is building a global partner network including integrators, OEMs, universities, and industrial software vendors.