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.

Hand Holding a integrated in-house manufacturing chip

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.

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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

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 x The Economist: Quantum-Enhanced AI
July 29, 2026
News
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

/ 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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