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Logo Firm Day Zero
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Day Zero

map marker logo New York |  United States

Investor TypeFirm
Type of FundVenture Capital Fund
IndustriesHealthTech (& Fitness) • Medical Devices (& Hospital Services) • Life Science • Pharmaceutical (& Medicine) • Diagnostics
StagesPre-seed, Seed
InvestingUnited States • United Kingdom • Australia
Investment Range $100,000  -  $500,000

Who are the key investors at Day Zero?

What is Day Zero?

Day Zero is an early-stage venture fund backing founders at the earliest stage of company building. We invest in pre-seed and seed startups across AI, HealthTech, BioTech, and Automation, supporting ambitious teams from day zero to global scale.

What they say:

Day Zero is an early-stage venture fund backing founders at the earliest stage of company building. We invest in pre-seed and seed startups across AI, HealthTech, BioTech, and Automation, supporting ambitious teams from day zero to global scale.

What we look for: We invest in pre-seed and seed startups across artificial intelligence, health technology, biotechnology, and automation. Day Zero partners with ambitious founders from the first day of their journey and supports them from idea to global scale.

How we help: We support founders beyond capital by helping with early product strategy, hiring, and fundraising preparation. Our portfolio companies also gain access to a strong partner ecosystem providing over $150K+ in startup infrastructure, cloud, and software credits, along with introductions to operators, investors, and global startup networks.

What are the investment firms similar to Day Zero

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How to connect with investors at Day Zero?

Discover introductions paths, using your LinkedIn network, work your way to investors you can get connected to


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