Prefix Capital

An early-stage venture capital firm investing in foundational technologies across various sectors.

Founded in 2019 and based in San Francisco, California, Prefix Capital specializes in deep-tech investments, focusing on sectors such as consumer electronics, advanced software, artificial intelligence, and biotechnology. The firm provides both capital and operational support to early-stage startups, aiming to drive transformative change across industries.

Prefix Capital's investment stages range from seed to early-stage venture, with typical investment sizes between $100K and $5M, and a sweet spot around $1.5M. Their portfolio includes companies like Symmetry Systems, Base Operations, and VidMob. The firm's approach emphasizes identifying and supporting startups that offer groundbreaking business and technology solutions, leveraging their extensive experience in both entrepreneurship and investment to empower visionary founders and foster sustainable growth.