Mark Souza
Angel investor in Berkeley
Berkeley, California
Mark Souza, Angel investor in Berkeley is an active investor based in Berkeley, California. This profile covers what Mark Souza backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Healthcare & BiotechBiotech & PharmaMedTech & Medical DevicesSaaS & EnterpriseIoT & Connected Devices
- Location
- Berkeley, California
- Typical check
- $150K
- Past investments
- 3
Notable investments
How to reach Mark Souza
Angels and operators like Mark Souza 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 Mark Souza
Frequently Asked Questions
What does Mark Souza invest in?
Mark Souza invests in Healthcare & Biotech, Biotech & Pharma, MedTech & Medical Devices and SaaS & Enterprise, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Mark Souza invest at?
Mark Souza typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Mark Souza's typical check size?
Mark Souza typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Mark Souza?
Unlock Mark Souza's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.