Last updated 2026-07-20
- Raised $190M Undisclosed Round, Nov 2025
- Raised $150M Undisclosed Round, Aug 2022
- Raised $76M Undisclosed Round, 2018
Portfolio
0
in our dataset
Rounds participated
0
Rounds led
0
Rounds' value
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total disclosed, rounds participated
Stages
Seed
About
Root Ventures is a San Francisco-based seed-stage venture capital firm that focuses on deep tech investments. The firm typically leads seed rounds with significant initial checks, looking for highly technical founding teams that are building defensible, foundational technologies rather than simple software applications. They provide capital, operational support, and serve as an 'invisible employee' to technical founding teams. Root Ventures emphasizes early operational support for technical founders, particularly where hardware prototyping and initial manufacturing scaling create bottlenecks.
Portfolio
No portfolio companies in this dataset yet.
Investment activity
Portfolio by sector
Aerospace, Defense & HLS1
Industrial Technologies1
Funds · 1
- 4 — $190M Nov 2025
Q&A
- What is Root Ventures' investment focus?
- Root Ventures is a San Francisco-based deep tech seed fund that specializes in leading initial funding for founders tackling new technical opportunities.
- Which investment stages does Root Ventures typically focus on?
- Root Ventures primarily focuses on Seed stage investments.
- Who are the founding partners at Root Ventures?
- Avidan Ross is a Founding Partner at Root Ventures.
- What is Root Ventures' most recent fund activity?
- Root Ventures raised Fund 4, totaling $190M, in November 2025.
- Can you name some of Root Ventures' portfolio companies?
- Root Ventures' portfolio includes ApolloShield, which focuses on unauthorized drone deterrence, and Versatile, a process control solution for construction sites.
- What sectors does Root Ventures show concentration in?
- Root Ventures has shown concentration in Industrial Technologies and Aerospace, Defense & HLS sectors.
- When was Root Ventures founded?
- Root Ventures was founded in 2013.
- What is the typical check size for Root Ventures?
- Root Ventures' investment range is typically between $2M and $3M.
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | root.vc/ |
|---|---|
| linkedin.com/company/6463550 |
Identifiers & details
| Founded | 2013 |
|---|
Radar intelligence
Web history (Wayback)
| Domain | root.vc |
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Certificate / subdomain footprint
| Subdomains | 77 |
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