Builds trapped-ion quantum processors, spun out of the University of Siegen.
| Date | Round | Amount |
|---|---|---|
| May 2026 | Series A eleQtron (Germany) raised 57M euros in a Series A led by Schwarz Digits, the tech arm of the Schwarz group, for its trapped-ion quantum processors. | $66.1M |
| Nov 2022 | Seed eleQtron, a Siegen-based ion-trap quantum computing startup, raised EUR 6M. | $6.3M |