PsiQuantum and GLOBALFOUNDRIES to Build the World's First Full-scale Quantum Computer Partnership Achieves World-first Manufacturing Milestone in Photonic Quantum Computing PALO ALTO, Calif. and Malta, New York – May 5, 2021 – PsiQuantum™, the leading quantum computing company focused on delivering a 1 million-plus qubit quantum computer, and GLOBALFOUNDRIES® (GF®), the global leader in feature-rich semiconductor manufacturing, today announced a major breakthrough in their partnership to build the world’s first full-scale commercial quantum computer. The two companies are now manufacturing the silicon photonic and electronic chips that form the foundation of the Q1 system, the first system milestone in PsiQuantum’s roadmap to deliver a commercially viable quantum computer with one million qubits (the basic unit of quantum information) and beyond.