Funding thedeep futureof technology.

q fund invests in early-stage deeptech startups building core infrastructure, hardware, and enabling technologies across quantum computing, AI infrastructure, industrial systems, semiconductors, defense and national security.

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Building the infrastructure behind what's next

SKAPIONSkapionNative counter-swarm defense system against attacking drone swarms

QuamCoreSuperconducting quantum processors architected to scale beyond one million qubits

CommcreteCompact satellite radios and converters for tactical voice and data comms

LiteVisionMiniaturized electro-optical imaging systems for defense and civilian platforms

SignalEdgeLow-SWaP RF sensors and radar for electromagnetic ISR and targeting

QEDMAError-suppression software that extends what today's quantum computers can compute

PARTICLEParticleParticle-physics and advanced-propulsion systems for aerospace and defense

Esh-TechPulsed-laser hard-kill effector for short-range counter-drone defense

OraqonDevelops Cosmic, a future-ready technology platform for advanced computing

ActasysThermal management for high-density data-center racks and networking silicon

Element SecurityMaps internet-facing assets and proves which flaws are actually exploitable

STEALTHStealthBuilding foundational deep technology in stealth mode

Investment team.

Managing Partner

Liav Ben Rubi

liav@qfund.io

Managing Partner

Dana Taigman Koren

dana@qfund.io

Principal

Liron Ben Zaken

liron@qfund.io

we invest early in technologies that are redefining industries.

q fundDEEP TECH VENTURE CAPITAL

q fund

One thesis. Eight frontiers.

Quantum Computing

Israel has emerged as a global leader in quantum technology, building strength across both hardware and software. Each domain carries immense potential for groundbreaking innovation - hardware is redefining the limits of what quantum systems can achieve, while software is unlocking their true computational power.