Every. Atom. Counts.
TM

A leader in quality and performance

Atomic scale manufacturing and precision-placed atoms in silicon make the one of the world’s highest quality quantum computing platforms in commercial deployment today.

/ ATOMIC QUBITS IN SILICON

Elegant simplicity

Our quantum processors only contain two types of atoms: silicon and phosphorus. This simplicity enables the ability to execute useful algorithms.

See 14|15 Qubits
See 14|15 Qubits

Integrated chip manufacturing

Fully integrated in-house manufacturing enables SQC to develop tools, processes, and integrated processors in parallel and at speed.

SQC™ develops both analogue and error-corrected processors.

Products available now:

QUANTUM-ENHANCED AI, SIMULATION

Watermelon™

A quantum feature generator for classical machine learning workflows

Quantum Twins™

A quantum analogue simulator for chemicals and materials design

Products available soon:

Chilli Series

Gate-based processors for experimentation and advancement

See our products
See our products

*Products made accessible via SQC Cloud and on-prem hardware.

/ JOIN the team

Become entangled with us

SQC is a leader in the global race to deliver a universal, fault-tolerant quantum computer. Our future plans are ambitious and so are we. Join us.

About SQC

Founded in 2017 and building on 25+ years of proven materials engineering.

Meet our team
Meet our team
25+

Years of proven materials engineering

$300M

Existing investment​

200+

Patents and patents pending

250+

Refereed journal publications

2033

Universal, fault-tolerant quantum computers

50+

PhDs and candidates

2

Products in-market

1

Week chip manufacturing cycles

SQC Strengthens Executive Team with Appointment of Chief Legal Officer
June 30, 2026
News
London VC Firm, Firgun Ventures, Backs SQC
June 11, 2026
News
SQC x AMD: Advancing Quantum Innovation
April 7, 2026
News

/ Stay Updated ON DISCOVERIES AND ACHIEVEMENTS

Keep in touch

We continually publish achievements and results with transparency. Hear from SQC on our journey to a million qubits and beyond.

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