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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.

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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.

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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.

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Latest

Regulatory News

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18 Mar 2026

UK Funding Announcement on Quantum

The UK just made a major announcement on quantum. £1bn+ in public funding and real-world deployment across healthcare, defence and security. For investors, the signal is clear; demand is being de-risked. The UK Government is accelerating commercial adoption. At Quantum Exponential, we see quantum moving from frontier science to investable reality and it is happening […]

8 Mar 2026

Portfolio Company Spotlight – Siloton

Siloton, one of our portfolio companies, shows how their chip‑based, quantum‑enabled OCT system transforms a fragile, tabletop eye‑scanner into a portable device designed for remote clinics and harsh environments. Read the full article  

5 Mar 2026

Private Investment Event

On 26 March, we’re excited to be hosting a private, invitation-only session at Harwell Campus with leaders from across the quantum ecosystem to discuss the commercial applications of quantum technology. The session, delivered in partnership with the Harwell Science and Innovation Campus, will feature insights from organisations at the forefront of the industry including IBM, […]