
Turning Waste Into Valuable Commodities
Yummet processes municipal solid waste and industrial wastes into certified carbon-negative concrete, potable water, green hydrogen, and biochar.
Infrastructure-Grade Commodities
Carbon-Negative Concrete
Potable Water
High-performance concrete that permanently sequesters carbon dioxide, engineered to meet rigorous municipal infrastructure specifications.
High-purity municipal-grade drinking water recovered from non-potable industrial and agricultural residuals, bypassing local resource scarcity.
Green Hydrogen
High-Grade Biochar
Clean, high-energy commodity fuel produced at scale, designed for seamless integration into heavy transport and municipal power grids.
Engineered carbon matrix optimized for agricultural enrichment, soil moisture retention, and verified long-term carbon sequestration.


Engineered by Brittany Zimmerman
Brittany Zimmerman is an Aerospace Systems Engineer who was selected as the youngest NASA Principal Investigator early in her career. She patented technologies and led the development of technologies for the International Space Station, Artemis Program, future habitation, and the Department of Defense. She founded Yummet on aerospace systems engineering principles and is translating Sustainable Technologies for Celestial applications and commercializing them Terrestrially. Yummet builds infrastructure-scale recovery assets that turn municipal waste streams into primary supply chain inputs.
We partner with municipalities, utilities, and contractors to build physical facilities and process waste into carbon-negative assets. Waste is not an endpoint; it is the beginning of a new commodity supply chain.

