Jack Fritzinger

Jack Fritzinger is a prominent figure in the climate tech sector, recognized for his role as a serial climate entrepreneur and ecosystem builder. Based in Denver, Colorado, he is deeply committed to addressing climate change through innovation and entrepreneurship. Fritzinger is the founder of Timberline Strategies, a consulting firm that specializes in supporting early-stage climate innovation by advising incubators, venture capitalists, and educational platforms on how to accelerate climate solutions effectively.12

In addition to his consulting work, Fritzinger is also the creator of Climate Founder, a platform designed to assist climate tech and sustainability founders in navigating the challenges of starting and growing their businesses. This initiative provides resources for startup creation, fundraising, and talent acquisition, emphasizing the importance of community support in the climate entrepreneurship space.34 He also founded The Climate Guild, which serves as an executive community for climate leaders, and Climate Tech Careers, aimed at helping job seekers in the climate sector.1

Fritzinger's background includes experience in business development and partnerships within early-stage tech companies before he transitioned into the climate sector. His work reflects a strong belief that startup innovation is crucial for tackling the pressing challenges posed by climate change.12