Osmoses, the developer of a novel membrane technology for gas separations, today announced it has raised a $3 million pre-seed funding round, led by The Engine, the venture firm spun out of MIT that invests in early-stage Tough Tech companies. Fine Structure Ventures (FSV), a venture capital fund affiliated with FMR LLC, the parent company of Fidelity Investments, also participated in the round, alongside Orbia Ventures, Little Green Bamboo, and notable individual investors, including Stuart Levinson and Adrian Pylypec. This capital will be used to fuel rapid growth through hiring talent, platform development and manufacturing. It will also support initial commercial partnerships, accelerating Osmoses’ mission to eliminate energy waste with efficient separation technology, reducing production costs and CO2 emissions.