Plantaer
Plantaer creates nature-based carbon negative materials that support biodiversity and improve the environmental health of the built environment (Brooklyn, NY).
Venture – Cohort 4
Perseus Materials
Perseus Materials developed a new manufacturing processes for oversized structural fiber-reinforced composites for use in infrastructure (Knoxville, TN).
RETRN Bioworks Inc.
RETRN Bioworks develops platform biotechnologies to upcycle abundant agro-industrial plant wastes into an array of tunable, functionalizable, and fully compostable biopolymers for fiber-based packaging manufacturers to meet emerging markets in sustainability (Syracuse, NY).
Solid State Power LLC
Solid State Power develops patented technology that replaces legacy electromechanical grid devices, such as distribution transformers, volt regulators and capacitor banks, for high-voltage applications (Dallas, TX).
Arbour Group LLC
Arbour Group produces the Liquid Wall, a prefabricated building enclosure system made with fiber-reinforced, ultra-high-performance concrete (New York, NY).
Cycleau
Cycleau offers a compact water reuse system that can be retrofitted into buildings to recycle up to 80% of greywater while recovering over 30% of lost heat from wastewater.
BladeX Technologies
BladeX Technologies offers a new mass-manufacturing method for composite parts to revolutionize lightweight component production for applications in hydrogen systems (Palos Verdes Estates, CA).
Adena Power
Adena Power provides energy storage using U.S. raw materials and manufacturing to deliver sodium batteries at grid scale (Lewis Center, OH).
Arculus Solutions, Inc.
Arculus Solutions is a climate technology company enabling the transition to low-carbon energy by upgrading existing pipeline infrastructure. Its autonomous SputterPig™ robot applies a patented coating that reduces friction, prevents corrosion, and enables hydrogen and CO₂ transport. Arculus helps utilities and energy companies decarbonize faster while avoiding costly pipeline replacement.
BladeBUG Limited
BladeBUG develops robots to perform detailed contact inspections and proactive repairs to wind turbine blades without having to use any rope access technicians (London, UK).
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