Determinant Materials is a company focused on recycling used electronics and producing traceable, ethically sourced materials. Its materials and recycling services are aimed at consumers, businesses, and governments, and it says it uses its patent-pending MicroRefinery technology and proprietary particle-separation methods to dismantle electronics and recover refined precious and base metals without traditional burning or chemical leaching. The company’s website materials describe headquarters in Trumbull, Connecticut, and corporate offices in Stamford, Connecticut, while third-party company profiles also place it in Pensacola, Florida. CB Insights lists the company as founded in 2019 and says it has raised $1.08 million in a convertible note round; however, the specific investors are not identified in the available sources. No founders or named executives are confirmed in the sources provided.