Defossilize the chemical industry!

Macrocarbon is working to defossilize the chemical industry using sustainable, renewable, and eco-friendly feedstocks by cultivating and processing floating seaweeds. We are committed to reducing the carbon footprint of chemical production while also contributing to the growth of the global bioeconomy.



Our Solutions

A piece of Sargassum floating in the ocean

Floating seaweed doesn’t compete for land or fresh water, doesn’t require fertilizer or expensive ropes and seeding equipment.

We will grow seaweed in stationary aquafarms, either alone or integrated with other offshore infrastructure.

We will process the seaweed into drop-in replacement feedstocks for the chemical industry


Our Team

Dr Mar Fernandez-Mendez

Dr Jason Cole

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