IonQ, Inc is a quantum computing company based in College Park, Maryland, and listed on the New York Stock Exchange under the ticker IONQ. Niccolo de Masi is its chairman and chief executive.
On 25 August 2026 the company announced the appointment of Timothy Baxter and Eric Ball to its board of directors. IonQ recently completed the acquisition of SkyWater Technology, where Baxter was chairman of the board.
