Support for Apache Jena

Epimorphics offers commercial support for Apache Jena. Support is available on all Jena technologies and components, including TDB and Fuseki. We can advise you on how to get the best out of Jena, which components to use and how best to use them. We can also help you investigate problems, we can suggest workarounds and we can rapidly develop fixes.
All support services are completely confidential.
The Epimorphics team has unparalleled expertise in the development of Apache Jena and includes many of the original developers. Epimorphics has four committers on the Apache Jena project. Fixes developed to solve your problems will, where possible, be rolled into the main Jena code base so they will be present in future releases of Jena.
We offer a number of support products:



Pricing (excluding VAT)

Email support for up to 3 users with initial response guaranteed within one business day (up to 15 hours support per year).

£1000 per year.

Individually tailored priority support package for customers who sell or support Jena-based products or services.

Pricing depends on the details of the package; contact us for further information.

On demand support for customers without an existing support contract.

£500 for the first hour; £200 per hour for subsequent work.

On site and remote consulting to enable your designers and developers make the most effective use of Jena in your system.

From £150/hour (plus expenses).
Where applicable, VAT at the current rate will be added to all prices.
We also carry out custom development of extensions to Jena and Jena based systems.
For more information on any of these support packages, or other Jena-related services, please contact