IonQ is among the elite first companies selected for Stage C — during which IonQ will deliver multiple generations of class-leading quantum systems for DARPA’s independent validation.

Throughout Stages A and B, IonQ shared prototype hardware data with DARPA to support its technical roadmap.

About IonQ IonQ, Inc. [NYSE: IONQ] is the world’s leading quantum platform and foundry - delivering integrated quantum solutions across computing, networking, sensing, and security.

Note to Investors Regarding Forward-Looking Statements This press release contains forward-looking statements.

IonQ Media Contacts: Tammy Swanson tammy.swanson@skywatertechnology.com ‍ Tor Constantino tor.constantino@ionq.co IonQ Investor Contact: investors@ionq.co ‍