Meet the General Partners
Jonathan Sadlowe
Jonathan is Founder and General Partner at Gossamer Capital. He has 15+ years experience as an entrepreneur and marketing executive, including 2x exits. He was the CMO and first hire at Spacious (acquired by WeWork in 2019), the Founder of Borough Mushrooms (acquired in 2020), Product Marketer at Google (Workspace and GCP), and has worked with leading advertising agencies such as Wieden + Kennedy, Y&R and BBH. Jonathan works closely with our portfolio companies to build go-to-market plans and recruit and scale world class marketing teams. He holds a MBA and MS in molecular biology.
View his Linkedin profile.
Christopher Burger
Christopher is Founder and General Partner at Gossamer Capital. With nearly two decades of experience in executive leadership and business management, Christopher is poised to help innovative and ambitious teams thrive through the rigors of startup. In 2007, Christopher established Century Harvest Farms. Devised as a scalable solution to our crippling dependence on fossil fuels, the farm practices holistic management and cultivates a rich biodiversity of species; in order to effectively lower the carbon footprint of each nutritious calorie produced. In 2017, he co-founded Century Harvest Farms Foundation; adding a social justice component to the farm. Providing job skills and work training to people recovering from substance abuse disorder, the Foundation provides its community with an effective means rehabilitating and reintegrating its members back into society.