.406 Ventures focuses on early‑stage seed and Series A investments in three core domains: healthcare, data + AI, and cybersecurity. Leveraging deep domain expertise, extensive networks, and a partnership‑first approach, the firm backs founders building technology‑enabled health solutions, AI infrastructure and applications, and security innovations, providing both capital and strategic support to accelerate growth and create category‑defining companies.
Industries
Industry breakdown
Top industries in the portfolio
Geography
Geographic scope
North America
Geography breakdown
Darker regions = more portfolio companies
Top 5 countries
United States of America
75.0%India
2.9%United Kingdom
1.5%Israel
1.5%Countries with a higher share of the portfolio are shaded darker on the map.
Stages
Stage indicator
Seed → Series A
Stage breakdown
Portfolio by stage
Portfolio vintage
Companies by founded year