Rowan Stone, Chief Executive Officer at Sapien, previously led Business and Operations at Base and was Director of Onchain BD at Coinbase, driving growth for products like cbETH and USDC. He joined Coinbase through the acquisition of Totle, where he was COO. Prior to Totle, Rowan co-founded Horizen Labs and Launch Code Capital, bringing over a decade of experience from energy and engineering sectors into the crypto space.