Alex Felix
Managing Partner & Chief Investment Officer at CoinFund
Boston, Massachusetts
Alex Felix, Managing Partner & Chief Investment Officer at CoinFund is an active investor based in Boston, Massachusetts. This profile covers what Alex Felix backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPEFinance OperatorHedge FundInvestor
- Stages
- Early Stage VentureSeries ASeries B
- Invests in
- Crypto & Web3MarketplaceFintechConsumer & RetailMobility & Logistics
- Location
- Boston, Massachusetts
- Typical check
- $1M
- Past investments
- 37
Notable investments
CapLinked
TurboAppeal
Gem
Augur
iPourIt
Trustify
Ethereum
AirPair
Stylisted
WhistleShibumi
RippleHow to reach Alex Felix
Angels and operators like Alex Felix 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. "Alex Felix." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/alex-felix
Frequently Asked Questions
What does Alex Felix invest in?
Alex Felix invests in Crypto & Web3, Marketplace, Fintech and Consumer & Retail, typically at Early Stage Venture, Series A and Series B. Match your sector and stage, then reach out with a personalized pitch.
What stage does Alex Felix invest at?
Alex Felix typically invests at Early Stage Venture, Series A and Series B. Lead with traction that fits the stage when you reach out.
What is Alex Felix's typical check size?
Alex Felix typically writes checks around $1M. 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.