Ali Sina
Angel investor in Irvine
Irvine, California
Ali Sina, Angel investor in Irvine is an active investor based in Irvine, California. This profile covers what Ali Sina backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Artificial IntelligenceAR/VR & MetaverseClimate & EnergyCrypto & Web3Media & Content
- Location
- Irvine, California
- Typical check
- $150K
- Past investments
- 17
Notable investments
How to reach Ali Sina
Angels and operators like Ali Sina 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.
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About this profile
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Cite this page
Round Funded. "Ali Sina." Round Funded investor database, updated September 23, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/ali-sina
Frequently Asked Questions
What does Ali Sina invest in?
Ali Sina invests in Artificial Intelligence, AR/VR & Metaverse, Climate & Energy and Crypto & Web3, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ali Sina invest at?
Ali Sina typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Ali Sina's typical check size?
Ali Sina 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.