Iron Ox
Builds robotic greenhouses to grow fresh produce using automation and AI for sustainable agriculture. Rebranded as Inevitable in 2023.
Ioxus
Designs and manufactures ultracapacitors and hybrid capacitors for energy storage in industrial and transportation applications.
Ionic Materials
Created solid-state polymer electrolytes for safer and more efficient next-generation batteries.
Imergy Power Solutions
Developed vanadium flow battery technology for scalable, long-duration energy storage applications.
FarmWise
Designs autonomous farming robots to optimize agricultural operations and reduce chemical usage. Acquired by Taylor Farms in 2025.