Ben Portney
Investment Partner at Andreessen Horowitz
San Francisco, California
Ben Portney, Investment Partner at Andreessen Horowitz is an active investor based in San Francisco, California. This profile covers what Ben Portney backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEFinance OperatorInvestor
- Stages
- Series A
- Invests in
- Healthcare & Biotech
- Location
- San Francisco, California
- Typical check
- $1M
How to reach Ben Portney
Angels and operators like Ben Portney reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded Accelerator.
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Frequently Asked Questions
What does Ben Portney invest in?
Ben Portney invests in Healthcare & Biotech, typically at Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ben Portney invest at?
Ben Portney typically invests at Series A. Lead with traction that fits the stage when you reach out.
What is Ben Portney's typical check size?
Ben Portney typically writes checks around $1M. Use it as a signal for whether your raise fits their stage.
How do I contact Ben Portney?
Unlock Ben Portney's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.