Michael Stewart
Angel investor in San Francisco
San Francisco, California
Michael Stewart, Angel investor in San Francisco is an active investor based in San Francisco, California. This profile covers what Michael Stewart backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPECorporate VCInvestor
- Stages
- Seed
- Invests in
- Artificial IntelligenceGaming & EntertainmentQuantum & SemiconductorsHardware & Deep TechHealthcare & BiotechBiotech & Pharma
- Location
- San Francisco, California
- Typical check
- $250K
- Past investments
- 35
Notable investments
Inpria
Halation Photonics
Leading Edge Equipment TechnologiesEarth, Air, & Space Educational FoundationSynthLabsNeurophosnEye.ai
Syntiant Corp.Lace LithographyHow to reach Michael Stewart
Angels and operators like Michael Stewart 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 Michael Stewart
Frequently Asked Questions
What does Michael Stewart invest in?
Michael Stewart invests in Artificial Intelligence, Gaming & Entertainment, Quantum & Semiconductors and Hardware & Deep Tech, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Michael Stewart invest at?
Michael Stewart typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Michael Stewart's typical check size?
Michael Stewart typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact Michael Stewart?
Unlock Michael Stewart's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.