We have a dynamic team composed of individuals with expertise in

Chemistry, Research & Development, Engineering, Operations, Production, Logistics & Supply Chain, Product Design, Brand, Creative, Marketing and Sales.


Gregory Constantine

Co-Founder & CEO

With a spirit of innovation, Gregory Constantine is recognized as a world-leading entrepreneur in business and marketing, landing him on the Forbes' 2017 30 Under 30 list. Leading all company strategy, operations and innovation, including marketing and product design, Constantine has accelerated the company from an early-stage startup concept into one of the world's most innovative companies. He has led the company towards adopting numerous profitable applications of its technology, including fragrances, spirits and rocket and aviation fuels, among others. He brings expertise in the arts with an undergraduate degree from The University of Sydney and a wealth of business acumen from the Executive program at Harvard Business School.

Dr. Stafford Sheehan

Co-Founder & CTO

Dr. Stafford Sheehan is a world-leading scientist, inventor and global thinker with 10 published patents in the chemistry and physics fields, over 38 academic publications and several technical awards. In 2016, his work landed him on the Forbes 30 Under 30 list. With a Bachelor's in Chemistry from Boston College and a Ph.D. in Physical Chemistry from Yale University, Dr. Sheehan's work and research led him to develop catalyst materials for fuel cells and electrolyzers for hydrogen production and spearhead the development of disruptive proprietary technologies. As the creator of Air Company's ground-breaking carbon utilization technology, Dr. Sheehan leads a team of distinguished scientists and engineers, overseeing all technological ideation, innovation, and execution. 

Join our team.