Sam Rosenblum is vice president of operations at Phantom, overseeing business development, corporate development, business operations and communications. He previously invested at Polychain and helped build Haun Ventures after starting his crypto career at Coinbase.
Sam Rosenblum is vice president of operations at Phantom, overseeing business development, corporate development, business operations and communications. He previously invested at Polychain and helped build Haun Ventures after starting his crypto career at Coinbase.
Career
Vice President of Operations at Phantom from 2025 to Present