David Berger
Angel investor in San Mateo
San Mateo, California
David Berger, Angel investor in San Mateo is an active investor based in San Mateo, California. This profile covers what David Berger backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- FintechHealthcare & BiotechSaaS & EnterpriseConsumer & RetailMedia & ContentMarketing & AdTech
- Location
- San Mateo, California
- Typical check
- $150K
- Past investments
- 3
Notable investments
NexTag
YahooFlurry, Inc.How to reach David Berger
Angels and operators like David Berger 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.
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Cite this page
Round Funded. "David Berger." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/david-berger
Frequently Asked Questions
What does David Berger invest in?
David Berger invests in Fintech, Healthcare & Biotech, SaaS & Enterprise and Consumer & Retail, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does David Berger invest at?
David Berger typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is David Berger's typical check size?
David Berger typically writes checks around $150K. 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.