IonQ
Latest round
- Series B
Last raised
- Jun 2020
Total raised
- $84M
Investors
- 15
About IonQ
IonQ, Inc. is a US-based developer of advanced quantum computing systems, focusing on trapped ion technology to drive high-performance computing solutions for businesses and research institutions., founded in 2015 by co-founders Chris Monroe and Jungsang Kim in Maryland, US, specializes in quantum computing systems. In April 2026, IonQ, Inc. The company stock ticker symbol is NYSE: IONQ. IonQ specializes in trapped ion quantum computing systems, offering products such as the IonQ Aria and IonQ Forte. The Aria system features 25 fully connected algorithmic qubits, while the Forte system is designed for larger problems with 36 qubits. These systems cater to high-impact applications in areas like carbon sequestration, drug discovery, and battery material enhancement. IonQ's technology serves clients across technology, healthcare, and automotive sectors, and enables cloud-based access through platforms like Google Cloud, Azure, and AWS. IonQ generates revenue through a combination of hardware sales, cloud-based access to its quantum systems, government and research contracts, and associated support and consulting services.
Who invested in IonQ
15 investors across 4 rounds
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Questions about IonQ
Who invested in IonQ?
IonQ has 15 investors on record across 4 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has IonQ raised?
IonQ has raised 4 venture rounds. Sign up free to see how much each round raised and the total.
When did IonQ last raise money?
IonQ's most recent round on record is a Series B, in Jun 2020.
What does IonQ do?
IonQ is a hardware company.
Where is IonQ headquartered?
IonQ is headquartered in College Park, US.
Which VCs invest in companies like IonQ?
Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back hardware companies at IonQ's stage. Their profiles are linked below.
VCs backing hardware startups at Series B
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