Quantinuum
Building full-stack quantum computing hardware and software systems.
Company facts
- Founded
- 2021
- Employees
- 650
- Headquarters
- United States
- CEO
- Rajeeb Hazra
- Type
- Private
- Funding
- Series B · $600M · 2025
About
Pioneering the next era of computing. As the world’s largest integrated quantum company, Quantinuum is leading the development of the most powerful quantum computers and the most advanced quantum software solutions. With our full-stack technology and world-class scientists, we are rapidly scaling quantum computing to solve tomorrow’s biggest challenges. We are making the impossible possible. Our Mission: To accelerate quantum computing and use its power to positively transform the world. By applying the laws of quantum physics to computing, we will achieve unprecedented breakthroughs in drug discovery, healthcare, materials science, cybersecurity, energy transformation, and more. True to the science, true to each other. An expansive global reach, right out of the quantum gate: Broomfield, Colorado, USA; Cambridge, United Kingdom; Brooklyn Park, Minnesota, USA; London, United Kingdom; Washington, DC, USA; Oxford, United Kingdom; Tokyo, Japan; Munich, Germany.
Open positions
Quantum Computer Deployment Physicist - 1100
We are seeking a Quantum Computer Deployment Physicist based out of one of our US Quantinuum offices or remotely where business requirements allow to install and service Helios systems worldwide. Helios is our…
Strategic Account Executive - Quantum
Quantinuum is seeking an experienced strategic sales professional to establish and grow its Australian business across quantum computing cloud services and strategic on-premises deployments. As the first dedicated…
Vice President Corporate Strategy
In this role you will own and drive Quantinuum’s corporate strategy, translating complex quantum innovation into clear strategic choices, aligned priorities, and executable plans across hardware, software, services,…
Vice President of Corporate Development
In this role you will own and drive Quantinuum’s external growth strategy, identifying and executing acquisitions, strategic partnerships, joint ventures, and strategic initiatives that accelerate capability, scale,…