Aether Biomedical was founded in 2018 by Dhruv Agrawal and Faith Jiwakhan, and is headquartered in Poznań, Poland, with a US office in Chicago. The company makes the Zeus bionic hand — a robust, modular multi-articulating hand designed to be affordable, locally repairable, and remotely configurable. (Note: the LimbMatch device list refers to this brand as 'Aether Prosthetics'; the registered company name is Aether Biomedical.)