Boost VC

Boost VC is the most active Deep Tech investor on the planet. We average one deal per week. We invest into emerging and frontier categories on the edges of the map. For a full list of domains we're interested in, see our portfolio.

San Mateo, CA, USA

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Application Deadline

04/01/2026 12:00 PM

Description

Boost VC is a Silicon Valley-based venture capital firm and accelerator that specializes in "accelerating the Sci-Fi future" by backing early-stage deep tech startups. As of early 2026, the firm is actively deploying its fourth fund, which surpassed its target to reach approximately $87.6 million.

Pre-Seed and Seed: Boost VC leads the first institutional rounds for "fringe" technologies that appear like science fiction.
Fellowship Stage: They offer specialized checks for very early teams that are not yet ready for a full pre-seed round.

Eligibility

Sector Focus: Deep tech across both hardware and software, including Aerospace, Robotics, Biotech, AI/ML, Crypto, Climate/Energy, Virtual Reality (VR/AR), and Defense.
Company Profile: They prioritize founders doing things others believe are impossible.

Process

The firm operates a high-touch program twice a year:

Pitch/Selection: They invest in roughly 20+ startups per cohort, aiming for roughly one new investment every week.
3-Month Program: Selected founders join a specialized three-month accelerator in Silicon Valley.
Active Engagement: The firm acts as the first partner to founders, focusing on assesssing their long-term commitment to a mission.
Demo Day: The program culminates in a high-profile pitch event. A scheduled Deep Tech Demo Day is set for Wednesday, April 1, 2026.

What an Applicant can Obtain

Capital: Access to institutional funding through standardized check sizes.
Housing & Office Space: Boost VC is unique in providing physical housing and office space in Silicon Valley during the accelerator.
Mentorship: Invaluable guidance from a network of experienced mentors and fellow founders.