Quantum Exponential Group plc
Quantum Exponential Group plc

Quantum Exponential Group plc

A venture capital firm focused on identifying, funding, and supporting early-stage quantum technology businesses.

About

Quantum Exponential Group is a specialized investment firm building a portfolio of investments in companies pioneering quantum technologies to address global challenges such as climate change, health, defense, and food security. The firm invests in early-stage quantum technology companies across various sectors, including AI, climate, healthcare, defense, and food-agtech, primarily targeting pre-seed and seed stages. They focus on companies with scientifically justified applications of quantum technologies, including quantum communications, quantum sensing, quantum metrology, and quantum computing software and components.

Key facts

At-a-glance profile data

Website
quantumexp.co.uk
Type
VC
Headquarters
London, United Kingdom
Funds raised
$127M
Portfolio companies
9
Stages
Pre-Seed
Seed
Series A
Sector focus
Quantum Technology
Quantum Computing
Quantum Communications
Quantum Sensing
Quantum Metrology

Recent investments

Recent funding rounds Quantum Exponential Group plc took part in
DateCompanyRoundAmount
19 Aug 2026Singular PhotonicsFunding Round$2M
1 Mar 2023Universal QuantumSeries A$20M
1 Jan 2021Universal QuantumSeed$5M
Comments
(2)
0 positive3 mixed0 negative
Reddit
r/informaqu/therealfatumbotMar 26, 2026Mixed

“Information-Geometric Quantum Process Tomography of Single Qubit Systems. A non-iterative linear regression method for single-qubit process tomography using an exact information-geometric identity. Exploits the qubit's quantum exponential f…”

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Reddit
r/VXJunkiesu/LucasThePatatorOct 28, 2016Mixed

“Let's just say they know about the recent developements on delta sparsification and their effects on quantum exponentiation of the local T-limits in certain VX modules.”

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Some comments are pulled from public discussions around the web (look for the source icon). Quotes are excerpts; click through to read the full thread.

Frequently asked

What companies has Quantum Exponential Group plc invested in?

Quantum Exponential Group plc has invested in Singular Photonics, Universal Quantum, Arqit Quantum Inc, Siloton, Aegiq and 4 more.