ELI has, since its inception, been received favourably, and unanimously.
On 30 June 2010, seven European academic groups entered into close collaboration with a view to ensuring progress in lymphoma research.
- Germany
- Switzerland
- Italy
- Belgium
- Spain
- England
- France
On 13 June 2014, 5 more groups joined ELI.
- Netherlands
- Sweden
- Portugal
- Croatia
- Czech Republic
