Brian Weisberg

Brian Weisberg is a finance and operations leader with more than 15 years of experience helping B2B SaaS companies scale. As VP of Finance at Mux, he brings a cross-functional approach to financial leadership, partnering closely with teams across product, engineering, sales, and marketing to drive better business decisions. Passionate about supporting high-growth startups, Brian believes finance should serve as a strategic partner to the business, not just a reporting function. He leads with curiosity, empathy, and a deep understanding of how organizations operate, helping leadership teams make informed decisions that support long-term growth.