| Name | Type | Country |
|---|---|---|
| University of Sheffield | University | United Kingdom |
| University of South Wales | University | United Kingdom |
| University of Tartu | University | Estonia |
| University of Twente | Enterprise | Netherlands |
| Unparallel Innovation Lda | Enterprise | |
| UPV-EHU | University | Spain |
| Uztaiak Kudeaketa | Enterprise | España |
| VEREIN DER EUROPAEISCHEN BURGERWISSENSCHAFTEN - ECSA E.V. | Enterprise | |
| Via Inteligente | Enterprise | Spain |
| VIA VERDE | Enterprise | Portugal |