Location
United States, North America
Check Size
$50K - $100K
Investment Stage
Pre Seed
Seed
Focus Areas
SaaS
Consumer Internet
Marketplaces
Web3/Blockchain
IoT
Data Services
Social Networks
About Investor
Carlos Diaz is a General Partner at The Refiners in San Francisco, investing $50K–$100K (sweet spot $75K) in pre-seed and seed startups across consumer internet, messaging, Web3/blockchain, IoT, and SaaS; his latest investment was in Starchain Gazer's $750K pre-seed round in November 2022. He is a repeat entrepreneur, previously co-founded Kwarter and blueKiwi, and is actively involved in supporting international founders.
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