PersonFounderExecutive
Kaledora Kiernan-Linn
Kaledora Kiernan-Linn is the co-founder and CEO of Ostium, an onchain exchange for trading perpetual futures on real-world assets like oil, metals, equity indices and FX. A former professional ballet dancer who performed at the Royal Danish Ballet before studying neuroscience at Harvard, she met her cofounder running arbitrage strategies out of a Cambridge hacker house and built Ostium into the category leader for 'perpetual-ified' traditional assets. In December 2025 the company raised a $20M Series A led by General Catalyst and Jump Crypto at a roughly $250M valuation, and she was named to the Forbes 30 Under 30 list in Finance the same year.
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