IBM Haifa Research Lab - HRL is recognized as a center of competence in system technology and virtualization in particular, and is involved in advanced research and development in these areas. A recent achievement of HRL is a key contribution to the development of the IBM Virtualization Manager product. HRL is the Project Coordinators for RESERVOIR

Telefónica Investigación y Desarrollo - the research arm of the Telefónica Group, which is one of the world's largest telecom companies

University College of London - One of the premier universities in the United Kingdom with a strong emphasis on research

Umeå University - The largest and oldest university in northern Sweden with over 27,000 students

SAP Research - The technology research department of SAP, the world's leading provider of e-business software solutions

Thales - A global electronics group with industrial operations in nearly thirty countries

Sun Microsystems - Sun can be found in more than 100 countries, and will be contributing to RESERVOIR through their Grid Engineering Centre in Regensburg, Germany

Elsag Datamat - Resulting from the integration of Elsag and Datamat in 2007, Elsag Datamat is a company in the Finmeccanica group one of the world's largest industrial conglomerates

Universidad Complutense de Madrid - The largest and most renown university in Spain

CETIC - An applied research centre focused on Information and Communication Technologies

University of Lugano - Founded in 1996, is part of the Swiss University System

The University of Messina - Founded in 1548, UniMe has around 40,000 students and 1,600 staff

The OGF.eeig standards organization - Represents the European Chapter of the Open Grid Forum (OGF) Economic Interest Group