Brian Lieber, Principal at Battery Ventures is an active investor based in San Francisco, California. This profile covers what Brian Lieber backs, at which stage, and how founders can reach out in 2026.
Brian Lieber is a Principal at Battery Ventures.
Brian Lieber invests in SaaS & Enterprise, Artificial Intelligence and Fintech, typically at Early Stage Venture and Late Stage Venture.
- Firm
- Battery Ventures
- Investor type
- VC
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- SaaS & EnterpriseArtificial IntelligenceFintech
- Location
- San Francisco, California
- Typical check
- $3.8M
How to reach Brian Lieber
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About this profile
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Cite this page
Round Funded. "Brian Lieber." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/brian-lieber
Frequently Asked Questions
Who is Brian Lieber?
Brian Lieber, Principal at Battery Ventures is an active investor based in San Francisco, California. Brian Lieber invests in SaaS & Enterprise, Artificial Intelligence and Fintech, typically at Early Stage Venture and Late Stage Venture.
What does Brian Lieber invest in?
Brian Lieber invests in SaaS & Enterprise, Artificial Intelligence and Fintech, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Brian Lieber invest at?
Brian Lieber typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Brian Lieber's typical check size?
Brian Lieber typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.