OCCAR News 29. November 2019 TIGER Global Support contract signed! OCCAR and Airbus Helicopter Tiger signed on 29th November 2019 the so-called Global Support Contract, that will ensure the long-term sustainability of the Tiger system for the next years and beyond. 02. November 2017 OCCAR awards ESSOR Operational Capability 1 (OC1) contract The OCCAR Director, Arturo Alfonso Meiriño and the a4ESSOR SaS president, Lino Lagana signed today, 2 November, in Bonn the contract for ESSOR Operational Capability 1.