Event · Developer
Q2B Tokyo
Sponsors from the event's sponsor page, 2025 to 2026. Updated Oct 25.
40Sponsors, 2026
16New since 2025
12Not returning
2Editions tracked
2026 sponsors
New not on the 2025 sponsor list.
- Atom Computing.comNew
- Chicago Quantum
- Classiq
- D WaveNew
- D Wave QuantumNew
- Deloitte
- DensoNew
- Equal1
- Fujitsu
- Go
- Horizon QuantumNew
- IBM
- IonQ
- IQMNew
- MacnicaNew
- Mare Liberum CapitalNew
- Mitsubishi Electric
- Mitsui
- Mitsui KinzokuNew
- NissanNew
- Nu Quantum
- NVIDIA
- Q Ctrl
- Q Star
- QAI Ventures
- QCNew
- Qedma
- Quantinuum
- Quantum Computing IncNew
- Quantum Machines
- Quemix
- QuEra
- Qunova ComputingNew
- Riken
- SCSKNew
- ShionogiNew
- SoftBank
- Sumitomo
- Valuenex
- Viavi SolutionsNew
2025 sponsors not returning (12)
Earlier editions
2025 · 36 sponsors
Other Developer events
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|---|---|---|
| Open Source Summit Korea | 240 | |
| RubyKaigi | 125 | |
| Devoxx France | 115 | |
| TSKaigi | 113 | |
| WeAreDevelopers World Congress | 92 | |
| Infobip Shift | 91 | |
| PyCon US | 86 | |
| Q2B (US flagship: Chicago 2026, formerly Silicon Valley) | 82 |