Welcome

Early investors.
Long-term partners.

Say Hello to Tomorrow's World-Changing Companies

Scroll

About

Global Leader in Portfolio Management of Quantum Technology Companies

Quantum Exponential is building a portfolio of investments in companies pioneering the use of world-leading quantum technologies in solving important problems such as climate change, health, defence, and food security. Our team of experts is using its unparalleled market knowledge and access to establish and nurture a global lead in quantum portfolio management.

Market Statistics

$42bn+

Government Investments To Date

$1.71bn

VC Money Invested To Date

$0.9-2tn

Economic Value of the Quantum Technology Market forecasted for 2035

Our Team

Meet your expert team

Internationally experienced team of finance professionals, entrepreneurs and scientists. The Quantum Exponential board and the Advisory Board have deep and highly relevant expertise as well as the network necessary to source relevant deal flow in the Americas, Europe and Asia.

Read more

Investors

Investor Information

We are a niche specialist – One of very few Quantum VC funds in the sector. With a world leading team of VC investors, quantum physicists, patent lawyers and former Government officials, we have cultivated a well-diversified exposure across all sub-sectors with uplifts to be proud of.

Read more

Latest

Regulatory News

View all

8 May 2026

Rajesh Agrawal visits Harwell Science and Innovation Campus

It was a pleasure to invite Rajesh Agrawal over at Harwell Science and Innovation Campus last week. Steven Metcalfe arranged a tour for Rajesh, who served as Deputy Mayor of London for Business for two terms, and it was a brilliant afternoon with Monika Zemla, Kirill Pyshkin, the wider Harwell team and Diamond Light Source. […]

30 Apr 2026

“It’s too early” does a great deal of work as an argument because it sounds prudent, yet in practice it is often a way of deferring a decision that is becoming harder to ignore.

What is usually meant is simply that the technology is not yet fully mature, which is true of quantum and was equally true of every transformative technology at the point it began to matter… just like with AI. The pattern seen in AI is instructive, as many organisations treated progress as incremental or overhyped until […]

28 Apr 2026

Quantum is still early, that may be the point…

Over $30 billion has already been committed to quantum technologies globally, and while the field remains at an early stage, it has clearly moved beyond pure theory into a phase of serious commercial experimentation that is starting to attract sustained enterprise attention. Large organisations are not waiting for full maturity before engaging. They are already […]