Dr. Julie Pullen standing by the Hudson River with water, shoreline, and city skyline in the background.
Bridging Earth system science, technology, and institutional investment.

Dr. Julie Pullen serves on the board of Ocean Visions and the science advisory boards of Carbon to Sea and the Euro-Mediterranean Center on Climate Change (CMCC). She advises the Global Association of Risk Professionals (GARP) and Buoyant Ventures, a woman-led VC fund.

Previously, as an associate professor in engineering at Stevens Institute of Technology, Dr. Pullen conducted field and modeling studies of tropical air-sea processes in the South Pacific. She was concurrently appointed to Brookhaven National Lab where she studied marine aerosol-cloud interactions in the North Atlantic, and was an adjunct research scientist at Columbia’s Earth Institute.

Dr. Pullen later brought that scientific foundation into industry — first at Jupiter Intelligence, a climate risk analytics startup using AI and cloud computing to predict street-level perils, and then as founding Partner and Chief Scientist at Propeller, a venture capital fund for ocean climate tech.

She was elected to the leadership councils of both The Oceanography Society and the American Meteorological Society, and has served on multiple National Academy of Sciences committees, including the Congressionally-mandated Climate Security Roundtable.

She has taught graduate courses in dynamic meteorology, fluid dynamics, oceanography, nuclear security, and tropical meteorology — the latter as a Fulbright Visiting Professor at the University of the Philippines. She holds a Ph.D. in physical oceanography from Oregon State University and a master’s degree in applied mathematics, with a specialty in nonlinear dynamics.

Dr. Julie Pullen with forest ecologist Suzanne Simard at Oregon State University alumni awards. Dr. Julie Pullen receiving an Oregon State University alumni award on stage.
Dr. Pullen received Oregon State University's alumni award in 2024 alongside forest ecologist Suzanne Simard, author of the bestselling book Finding the Mother Tree.
Dr. Julie Pullen on stage with oceanographer Sylvia Earle during an EarthX Summit conversation.
She was featured on a panel for investors at the 2025 EarthX Summit with famed oceanographer Sylvia Earle.