Our Team
Jonathan Criss - Founder/CEO
Jonathan Criss brings over 13 years of experience from his tenure at SpaceX, where he served as Lead Integration and Test Engineer and Product Manager on both the Starlink and Dragon programs. Jonathan played a pivotal role in the product development lifecycle, overseeing the delivery of the first reusable spacecraft. His extensive expertise spans UX, growth engineering, and product development, and he has successfully brought numerous Starlink products to market around the world. Jonathan’s passion for innovation and deep technical knowledge position him as a leader dedicated to advancing impactful technologies.
Andrew Harner - Co-Founder/COO
Andrew Harner, a Stanford graduate with 9 years of experience at SpaceX, brings a unique blend of aerospace engineering and startup consulting expertise to Vital Lyfe. With a strong background in building and scaling startups, Andrew is a skilled leader dedicated to lean methodologies and agile development processes, ensuring that Vital Lyfe stays efficient and responsive to market demands. His high work ethic and technical excellence make him an invaluable asset in driving the company’s innovation and growth.
Kimberly Marrder Sheldon - Marketing Director
Kimberly Marrder Sheldon is a CSUF graduate and accomplished digital marketing entrepreneur with over 6 years of experience in digital marketing, social media management, influencer collaborations, SEO, and B2C marketing. Passionate about helping brands and small businesses succeed, Kimberly excels at crafting creative strategies and innovative campaigns. With a proven track record of delivering impactful, results-driven marketing initiatives, she is dedicated to driving engagement and measurable growth.