Interface Fund

interfacefund.vc

Interface Fund invests in category-defining hardware and bio founders as early as the first VC check, focusing on techbio, computing, infrastructure, human augmentation, and biology. The firm specifically concentrates on breakthrough talent in neurotech, brain-computer interfaces, AI infrastructure, semiconductors, biotechnology, and therapeutic technologies.

Check Size

$500K - $50M

Stages

Pre Seed, Seed, Series A, Series B, Series C, Growth, Late Stage

Focus Areas

Hardware, Semiconductors, Robotics

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Investment Thesis

Interface Fund catalyzes scientific and engineering pioneers who reimagine the world’s most crucial sectors through breakthrough deep technology innovation. The firm believes that while the venture capital landscape has shifted toward software, ‘the most transformative opportunities lie in deep technology.’ They empower ambitious founders at the earliest stages with resources and support needed to redefine entire landscapes of technology.

What Sets Them Apart

Early-stage focus: Pre-seed/seed stage with $500K-$1M check sizes, investing 'as early as the first VC check'
Dual-fund strategy: Interface Fund (pre-seed/seed) paired with Interface Growth Fund (Series A+ with $10-50M checks) for infrastructure buildout
Deep tech specialization: Exclusive focus on hardware and biology-driven companies rather than software
Category-defining founder focus: Emphasis on founders creating new categories rather than incremental improvements
US-focused infrastructure lens: Interface Growth Fund specifically targets 'critical infrastructure that underpins the nation's technological and industrial base'