Qblox

Qblox is a Control Systems company founded in 2019 and based in Delft, Netherlands. It has raised $26M in total funding, most recently a Series A in 2023.

Qblox manufactures control electronics for quantum computing, offering modular hardware for qubit control and readout. Qblox raised $26M in Series A funding in June 2024 and is a spinout from QuTech at TU Delft. The company's products are used by IQM, Orange Quantum Systems, and academic labs.

The company's instruments are used by over 60 quantum labs globally, competing with Quantum Machines in the control electronics market.

qblox.com Control Systems

Netherlandsprivate

At a glance

Total raised

$26M

last round series a

Headcount

51-200

approximate · public range

Headquarters

Delft

Netherlands

Founded

2019

7 years active

Status

Private

Control Systems

Patents on file

Funding history

Total raised

$26M

Rounds tracked

Latest stage

Series A

Date	Stage	Amount	Valuation	Lead investors
Jan 1, 2023	Series A	$26M	—	Quantonation, Invest-NL

Qblox

At a glance

Funding history

In the news

Qblox Finalizes Crucial U.S. National Laboratory Licensing Agreement and Expands Enterprise High-Performance Computing Footprint

Qblox and HPE Collaborate on Hybrid Quantum-HPC Computing

Watch

Leadership

Products

Qblox Cluster

Pulsar Modules

Most recent patents

Open roles

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