Ben Marcus is a seasoned entrepreneur and venture investor dedicated to shaping the future of mobility. As Co-Founder & Managing Partner at UP.Partners, he backs early-stage startups that are transforming how people and goods move—faster, safer, cleaner, and more efficiently.

Before founding UP.Partners, Ben co-founded Airmap, a leading airspace management platform for drones, where he helped revolutionize low-altitude air traffic management. A longtime aviation enthusiast, he also co-founded JetAviva, one of the world’s largest sellers of light business jets.

With deep expertise in mobility, aviation, and emerging technologies, Ben is passionate about supporting visionary founders who are building the next wave of transportation innovation.