55 North Quantum Technology Fund I

Denmark

Seed

About 55 North Quantum Technology Fund I

Quantum technology: computing, sensing, communications, cryptography, quantum software, and hardware. First close. Early-stage and growth-stage (across technology readiness levels).

Investment Focus

Location / RegionDenmark

Funding StageSeed

Industry Focus

Deep Tech

Investor Signals Profile

active

Sweet Spot

Quantum scientist-founder, Europe-based, lab-to-market ambition

quantum stack

deep-tech

Europe-focused

patient capital

lab-to-market

Bullish Signals

World's largest 100% quantum-focused fundexternal

Portfolio cos up to €275m Series Bexternal

3 PhD physicists/scientists as GPsexternal

Covers computing, sensing, comms stackexternal

Contrarian Signals

Website unrelated to VC activityexternal

Hyper-niche: quantum onlyexternal

Long horizons, slow capital deploymentexternal

Scraped content: contract publishing/events, zero VC relevanceexternal

Founder Do's

Be a quantum-native scientist or engineer

Have lab-to-market commercialisation path

Target defence, telecom, or autonomous systems

Leverage European quantum ecosystem

Show long-term technical moat

Founder Don'ts

No classical-only software plays

Don't expect fast-exit pressure

Avoid non-deep-tech pitches

Key GPs & Partners

Dr Owen R. Lozman

Managing Partner

scientist-investordeep-techlong-horizon

Dr Helmut G. Katzgraber

Chief Science Officer & General Partner

computational physicistacademia-to-industryquantum expert

Dr Kai M. Hudek

General Partner

experimental physicisthardware builderengineering leader

Unlock Investor Signals

$29/month for full signal access. Cancel anytime.

View Plans Browse all Signal Profiles →

Fund Overview

Fund Size€134M

Saves0

Website

Key People

Asger Laustsen

Dr Owen R. LozmanManaging Partner

Dr Helmut G. KatzgraberChief Science Officer & General Partner

Dr Kai M. HudekGeneral Partner

Related Funds

BioInnovation Institute (BII)

€736M

Denmark

Pre Seed

Deep Tech, Ai Ml, Biotech

Fund Manager:Novo Nordisk Foundation

Pre Seed

Deep Tech

Ai Ml

Biotech

byFounders Fund III

€130M+

Denmark

Seed

Ai Ml, Saas, Deep Tech, Climate Sustainability

Fund Manager:Eric Lagier, Tommy Andersen, Sara Rywe

Seed

Ai Ml

Saas

Deep Tech

Climate Sustainability

Climentum Capital Fund II

€100M

Denmark

Seed

Energy Tech, Climate Sustainability, Deep Tech

Fund Manager:Morten Halborg, Dörte Hirschberg, Stefan Mård, Jennifer Dungs

Seed

Energy Tech

Climate Sustainability

Deep Tech