1. Merck Healthcare KGaA, Frankfurter Str. 250, 64293 Darmstadt, Germany
2. EMD Serono Research & Development Institute, Inc., 45A Middlesex Turnpike, Billerica, Massachusetts 01821, United States
3. Intana, Bioscience GmbH, Lochhamer Str. 29a, 82152 Planegg, Martinsried, Germany
4. Ryvu Therapeutics, Sternbacha 2, 30-394 Kraków, Poland