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Cleantech Capital is a boutique investment banking firm focused exclusively on energy, environment and water-related technologies. Our team provides buy side private placement and project finance advisory services to ultra high net worth individuals, family offices, sovereign wealth funds and strategic corporate investors.

Cleantech Capital Questions

The Cleantech Capital annual revenue was $4 million in 2026.

Cleantech Capital is based in New York City, New York.

The NAICS codes for Cleantech Capital are [52, 5231, 52311, 523, 523110].

The SIC codes for Cleantech Capital are [62, 621].

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