Starting with Ecopath version 6.6 you will be able to take out annual professional licenses for an individual, a project team or research unit, or for commercial purposes:

Feature Free Pro individual researcher Pro team / commercial
All EwE modules Yes Yes Yes
Stock plug-ins Yes Yes Yes
Spatial temporal data framework Yes Yes
No. of installations Unlimited 3 20
Technical support Yes
Pricing Free 1000 €/year 5000 €/year

Technical support with the pro license includes help to get the EwE software and the spatial temporal framework up and running. If you need scientific help operating the software, please consider options through support contracts, co-development contracts, or by including EwE developers or R&D Consortium member institutes as partners in your projects.

Please contact us for volume licensing.