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PROTOSTAR is a strategic advisory firm that partners with innovators at the intersection of energy, technology, and AI. We help future-defining teams bring bold ideas to market through integrated go-to-market strategy, brand positioning, communications, sales enablement, and government affairs. Our work bridges industry, capital, and policy to accelerate real-world adoption. We proudly support next-generation carbon removal as a Stripe Climate contributor, investing in technologies that align with our long-term vision for a cleaner, more resilient planet. To learn more about how PROTOSTAR can support your mission, visit protostar.energy or reach out at hello@protostar.energy.

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Zhonghuan Sun is the Founder of PROTOSTAR.

1 people are employed at PROTOSTAR.

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