
Golden Gate Zero Emission Marine is driven by a team of visionaries, engineers, and maritime professionals united by a common goal: to eliminate emissions from marine transportation. With deep expertise in hydrogen fuel cells, naval architecture, and business development, our team is at the forefront of the clean maritime revolution. From the CEO’s technical leadership to the marine engineers refining every hull design, each member brings a unique set of skills that propels our mission forward. Together, we are building the vessels and infrastructure that will define a zero-emission future on the water.
Leadership and Vision
At the helm of Golden Gate Zero Emission Marine is Dr. Joseph Pratt, our CEO and CTO. Dr. Pratt is a recognized authority in hydrogen fuel cell technology and its application to marine vessels. His dual role as chief executive and chief technology officer ensures that our strategic direction is always grounded in technical reality. With a background in fuel cell research and systems integration, Dr. Pratt has guided the company from concept to prototype, always pushing the boundaries of what is possible in zero-emission propulsion.
Working alongside Dr. Pratt are co-founders Thomas Escher and Captain Joe Burgard. Thomas Escher brings extensive experience in maritime operations and business management, having spent years navigating the complexities of the shipping industry. His insight into market needs and operational challenges has been invaluable in shaping our product lineup. Captain Joe Burgard, a seasoned mariner, offers firsthand knowledge of vessel handling and the practical demands of real-world marine environments. His perspective ensures that our designs remain not only innovative but also safe and seaworthy.

The leadership team shares a common belief that the transition to zero-emission marine transport is both necessary and achievable. Their combined expertise forms the foundation upon which the company is built, driving innovation while maintaining a clear focus on delivering reliable, cost-effective solutions.
Business Development and Market Strategy
John Motlow, our Vice President of Marketing & Strategy, is responsible for positioning Golden Gate Zero Emission Marine as the leader in clean maritime technology. John’s work involves analyzing market trends, identifying new opportunities, and crafting messaging that resonates with customers, investors, and policymakers. His strategic approach has helped the company secure key partnerships and navigate the evolving regulatory landscape around emissions.
Supporting John is Jorden Kemper, Vice President of Sales & Business Development. Jorden focuses on building relationships with ferry operators, port authorities, and other stakeholders who are ready to embrace hydrogen-powered vessels. His ability to translate technical advantages into compelling business cases has been instrumental in moving projects from interest to signed contracts. Together, John and Jorden ensure that our innovative technology reaches the customers who need it most.

Engineering and Technical Excellence
The heart of our company lies in its engineering team, led by Stephen Radmard, Head of Product Engineering. Stephen oversees the design and development of our vessel systems, from initial concept through detailed engineering and testing. His team works tirelessly to optimize every component for efficiency, safety, and reliability. Stephen’s meticulous approach ensures that each vessel we produce meets the highest standards of performance.
Dr. Narendra Pal, our Director of Hydrogen Technology, brings deep expertise in hydrogen storage, fuel cells, and system integration. Dr. Pal’s research background and practical experience are critical in addressing the unique challenges of marine hydrogen applications, such as safety, refueling, and durability in harsh maritime environments. His leadership ensures that our vessels incorporate the most advanced and proven hydrogen technologies available.
Complementing this expertise is Charlie Walther, Senior Marine Engineer. Charlie’s role bridges the gap between hydrogen technology and naval architecture. He focuses on hull design, stability, and propulsion integration, ensuring that our vessels are not only clean but also perform exceptionally well on the water. Charlie’s hands-on experience in shipbuilding and marine systems is vital to turning innovative concepts into seaworthy vessels.

Together, the engineering team tackles every challenge with creativity and rigor. From computational fluid dynamics to fuel cell stack selection, every detail is scrutinized to deliver a vessel that exceeds expectations.
Financial Stewardship
Tyler Foster leads our finance operations, ensuring that the company remains on solid financial footing as we scale. Tyler manages budgets, forecasts, and investor relations, providing the financial insight needed to make strategic decisions. His work helps us balance ambitious R&D investments with the fiscal discipline required for long-term sustainability. With Tyler’s guidance, Golden Gate Zero Emission Marine continues to grow responsibly, building a business that is as economically sound as it is environmentally beneficial.
A Collaborative Culture
One of the defining characteristics of our team is the collaborative spirit that permeates every project. Whether it’s a marketing specialist discussing customer feedback with an engineer or a finance professional working with the technical team on cost analysis, cross-functional cooperation is the norm. This collaborative culture accelerates problem-solving and ensures that every decision reflects a broad range of perspectives. It also fosters a shared sense of ownership in our mission, making Golden Gate Zero Emission Marine a truly united front in the fight against maritime emissions.
“We are not just building boats; we are building the future of marine transportation. Every member of this team is essential to that effort.”
Our team members also actively engage with the broader maritime and clean energy communities, participating in industry conferences, standards committees, and educational outreach. This engagement keeps us at the cutting edge of technological and regulatory developments, while also contributing to the global conversation about sustainable shipping.
Join Us on the Journey
We are always looking for talented individuals who share our passion for clean technology and the marine environment. If you are inspired by the challenge of decarbonizing one of the world’s oldest industries, we invite you to explore our Careers page to see current openings. To learn more about our company’s history and mission, visit our About page. For any other inquiries, please Contact us directly.
Together, we can make zero-emission marine transportation a reality—one vessel at a time.