Slide 1: IonQ Investor Update, August 2023
| Mi; -lonQ Investor U August 2023 The following presentation is subject to the legal disclaimer found on page 16.
Slide 2: Our Mission
OUR-MISSION To build the world’s best quantum computers to solve the world’s most complex problems, transforming business, society, and the planet for the better.
Slide 3: Software and cloud ecosystem partners
Amazon Braket Q# QDK PENNYLANE 33
Slide 4: Citations and h-indices as of Aug 2023
1 Citations and h-indices as of Aug 2023 4
Slide 5: Pictured: IonQ Ion Trap Chip in Vacuum Package
PICTURED: IONQ ION TRAP CHIP IN VACUUM PACKAGE 55
Slide 6: Expected Phases of Quantum Computing Maturity
Expected Phases of Quantum Computing Maturity Boston Consulting Group Analysis Phase | Phase Il Phase III Estimated Impact (Operating Income): Estimated Impact (Operating Income): Estimated Impact (Operating Income): $2-5 Billion $25-50 Billion $450-850 Billion Technical Barrier To Entry Technical B
Slide 7: Empowered by Unique Technological Advantages
Empowered by Unique Technological Advantages Phases Individual atomic ion qubits in an ion trap are superior to competing qubit platforms, creating the ability for lonQ to move farther, faster than the competition. ¢ Identical and naturally quantum ¢ Perfectly isolated from environmental influences
Slide 8: IonQ Leads in Error Correction
lonQ Leads in Error:Co: 1000:1 - 1,000,000:1" Other Approaches 1 Estimate based on lonQ technical roadmap and published by lonQ founder Chris Monroe, advisor Ken Brown, and collaborators 21000:1 based on overhead for surface codes on a 2-D lattice. 1,000,000:1 based on linear connectivity systems.
Slide 9: Prototype package from founder Jungsang Kim's Duke lab
6ft 1 The package pictured is a prototype developed at IonQ founder Jungsang Kim’s Duke University lab. 9
Slide 10: Investor Updates
POL ve Investor Updates
Slide 11: Roadmap For Growth & Market Leadership
Roadmap For Growth & Market Leadership @) Better Optimization @ Chemistry 100 " Gs) Materials a05 @® Machine Learning Faster Optimization ‘@ 560 3 6 3 & £ 275 5 < 64° ; 22) 290Q) 35 a 2022 2023 2024 2025 2026 2027 2028 Phase | Phase II Phase III Note Prepared an the basis of certain technical, marke
Slide 12: IonQ Partners with Switzerland's Quantum Basel
lonQ Partners with Switzerland’s Quantum Basel Agreement will establish EU Quantum Data Center Deal endeavors to bring two lonQ future quantum systems with #AQ 35 and #AQ 64 to Switzerland. Systems aim to serve European industry, government entities, and research institutes with local access to lonQ
Slide 13: IonQ to Partner with South Korean Leadership
lonQ to Partner with South Korean Leadership lonQ Signs Memorandum of Understanding with South Korea’s Ministry of Science and ICT lonQ signs MoU to educate quantum science and technology professionals in the nation of South Korea. lonQ also had the honor to meet with South Korea’s president, Yoon S
Slide 14: IonQ Forte Launched for Commercial Use
lonQ.Earte Launchegd.for CommergiabUse = mums FAQ 29 Available for Customers Worldwide —_ "| Qione Se — —_ — — a — — - —s — | | First made available in 2022 to select partners, the system is now available to customers from around the world, enabling applications that can lead to solutions for today’
Slide 15: IonQ Forte Achieves Algorithmic Qubits (#AQ)
lonQ Forte Achieves 29 Algorithmic Qubits (#AQ) lonQ achieved its 2023 Technical Roadmap Milestone seven months ahead of schedule. Best - Resultis a indistinguishable : from ideal os ss 10 » » 08 2 a” > “ s en Eu s £ 2 BY Bo z 3 06 a zn a = z ® a as 8 2 3 § « 6” 6 6 c : : = 7 , 04 n ‘ “ a 5 : 2 4 ‘
Slide 16: Cautionary Notes
Cautionary Notes Forward Looking Statements This press release contains certain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Some of the forward-looking statements can be id
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