Discover what's possible.

We build and deliver the smallest and most deployable cold atom quantum hardware in the world to enhance accuracy, precision, and stability in critical industry operations.

Why does quantum matter?

Pioneering in quantum since 2021

Established in 2021, Southampton, UK, and based on more than 16 years of innovation, we are experts in miniaturising deployable sensing and timing technologies based on cold atoms. Building on deep knowledge in quantum, vacuum engineering, micro-fabrication and photonics, we're dedicated to making quantum devices affordable and easy to use.

Learn more

Quantum-enhanced infrastructure for tomorrow's world

We build miniaturised quantum hardware that enhances navigation, communication, security, and our understanding of the world around us. Our technology is robust, compact, and energy-efficient, making quantum devices more accessible and affordable, ready for use outside controlled lab environments in everyday applications. Our quantum technology promises a future with safer autonomous navigation, more efficient data centres and electrical grids, superior medical diagnostics, less destructive resource exploration, and resilient communication infrastructure.

Discover what's possible

Who we work with

“Safeguarding our infrastructure – from communication, to navigation and financial transactions - is key to building resilient businesses and boosting national security. We are excited to support the Aquark team and look forward to helping them deploy the technology across the world.”

Kelly Chen, Partner, NATO Innovation Fund

Latest news

Innovate UK backs Aquark Technologies with £1.4m to boost quantum innovation in UK telecoms infrastructure

Aquark has won a contract to deploy its newest miniaturised quantum system, AQlock 2, to protect UK networks against GNSS vulnerabilities. Southampton, UK, 7th November 2025 - Aquark Technologies , experts in miniaturising deployable sensing and timing technologies based on cold atoms, today announced it has been awarded a £1,409,702 contract by Innovate UK . The contract will facilitate the future deployment of Aquark’s cold atom-based atomic clock, AQlock, at a major teleco

Nov 7

Aquark’s Dr Florence Concepcion Awarded £1.9M Innovate UK Future Leaders Fellowship

Dr Concepcion has been awarded the prestigious Future Leaders Fellowship to continue her pioneering research in vacuum system...

Sep 16

Aquark Technologies and The Royal Navy Return to Sea for World-First Trial of Cold Atom-Based Atomic Clock

UK quantum startup completes a second high-seas test aboard the HMS Pursuer, marking the world's first stable deployment of a cold...

Jun 16

Work with us

Get in touch to discover what’s possible with our miniaturised quantum hardware.

Discover what's possible.

Info@aquarktechnologies.com

Aquark Technologies Ltd

Hathaway Close

Eastleigh

Hampshire

SO50 4SR

Registered Number 12384496