Ali Siam
Angel investor in Boston
Boston, Massachusetts
Ali Siam, Angel investor in Boston is an active investor based in Boston, Massachusetts. This profile covers what Ali Siam backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Healthcare & BiotechDigital Health & HealthTechBiotech & PharmaMedTech & Medical DevicesSaaS & EnterpriseIoT & Connected Devices
- Location
- Boston, Massachusetts
- Typical check
- $150K
- Past investments
- 1
Notable investments
How to reach Ali Siam
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About this profile
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Cite this page
Round Funded. "Ali Siam." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/ali-siam
Frequently Asked Questions
What does Ali Siam invest in?
Ali Siam invests in Healthcare & Biotech, Digital Health & HealthTech, Biotech & Pharma and MedTech & Medical Devices, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ali Siam invest at?
Ali Siam typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Ali Siam's typical check size?
Ali Siam 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.