- Qarnot Computing [Montrouge]
- Qatar Computing Research Institute [Doha, Qatar]
- Qatar Mobility Innovations Center
- Quadram Institute
- Quadric [Lyon]
- Quaid-e-Awam University [Nawabshah]
- Qualcomm Technologies, Inc.
- Quality control and dynamic reliability
- Quantum Computation & Intelligent Systems [Ultimo]
- QUANTum Information Circuits