David Putnam
Angel investor in San Jose
San Jose, California
David Putnam, Angel investor in San Jose is an active investor based in San Jose, California. This profile covers what David Putnam backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- InsurTechMedia & ContentHealthcare & BiotechHardware & Deep Tech
- Location
- San Jose, California
- Typical check
- $150K
- Past investments
- 6
Notable investments
StockTwits
Yahoo!Vocera CommunicationsActivIdentity (acquired by HID)SCM MicrosystemsHow to reach David Putnam
Angels and operators like David Putnam 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.
Connect with David Putnam
Frequently Asked Questions
What does David Putnam invest in?
David Putnam invests in InsurTech, Media & Content, Healthcare & Biotech and Hardware & Deep Tech, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does David Putnam invest at?
David Putnam typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is David Putnam's typical check size?
David Putnam typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact David Putnam?
Unlock David Putnam's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.