1. 3D HUBS B.V.
2. 3D Systems Inc.
3. Anatomiz3D Medtech Private Limited
4. CELLINK Bioprinting AB
5. Dassault Syst?mes SE
6. Desktop Metal Inc.
7. EOS GmbH
8. Formlabs Inc.
9. Materialise NV
10. Organovo Holdings Inc.
11. Osteo3d
12. Poietis - 4D Bioprinting
13. Sinterex 3D Printing Manufacturing LLC
14. Stratasys
Ltd.
15. Tractus3D