Martin Feinberg
Angel investor in Santa Monica
Santa Monica, California
Martin Feinberg, Angel investor in Santa Monica is an active investor based in Santa Monica, California. This profile covers what Martin Feinberg backs, at which stage, and how founders can reach out in 2026.
Mr. Martin Feinberg is an Angel investor.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- SaaS & EnterpriseConsumer & RetailPropTech & Real Estate
- Location
- Santa Monica, California
- Typical check
- $150K
- Past investments
- 1
Notable investments
How to reach Martin Feinberg
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About this profile
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Cite this page
Round Funded. "Martin Feinberg." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/martin-feinberg
Frequently Asked Questions
What does Martin Feinberg invest in?
Martin Feinberg invests in SaaS & Enterprise, Consumer & Retail and PropTech & Real Estate, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Martin Feinberg invest at?
Martin Feinberg typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Martin Feinberg's typical check size?
Martin Feinberg 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.