
Metasorbex is an early-stage advanced materials company focused on climate technology, aiming to reduce the cost of carbon capture by 10x for hard-to-abate sectors. Their proprietary functionalized nanocarbons selectively adsorb and regenerate CO2 with significantly lower energy consumption than existing technologies. Unlike traditional carbon capture, Metasorbex's solution captures CO2 and converts it into a basic chemical building block in a single step, transforming a cost center into a profit center and promoting a circular economy. The company's core competence lies in engineered nanomaterials, offering high capacity and durability. Metasorbex is positioning itself to address societal needs, business durability, and investor returns by focusing on a growing market with strong global tailwinds and a robust business model, anticipating significant investor returns.

Metasorbex is an early-stage advanced materials company focused on climate technology, aiming to reduce the cost of carbon capture by 10x for hard-to-abate sectors. Their proprietary functionalized nanocarbons selectively adsorb and regenerate CO2 with significantly lower energy consumption than existing technologies. Unlike traditional carbon capture, Metasorbex's solution captures CO2 and converts it into a basic chemical building block in a single step, transforming a cost center into a profit center and promoting a circular economy. The company's core competence lies in engineered nanomaterials, offering high capacity and durability. Metasorbex is positioning itself to address societal needs, business durability, and investor returns by focusing on a growing market with strong global tailwinds and a robust business model, anticipating significant investor returns.
Stage: Pre-Seed / early-stage
Focus: Functionalized nanocarbons for carbon capture and conversion (carbon-to-products)
Founded: 2023-03-03
Team size: ~3 employees
Notable supporters: mHUB; MassChallenge
Carbon capture, utilization, and conversion (advanced materials for climate tech)
2023
Climate tech / Advanced materials / Carbon capture utilization
“Supported/financed by mHUB and MassChallenge”