BioSurfaces is a medical device and diagnostics company that specializes in creating nanofibrous materials and scaffolds using proprietary electrospinning technology (Bio-Spun nanofiber technology) for medical devices, tissue engineering scaffolds, and drug delivery systems. HQ Ashland, MA. NIH-funded; partnerships with Takeda and Corning.

Cartesian Therapeutics, Inc. (NASDAQ: RNAC) is a clinical-stage biotechnology company pioneering mRNA cell therapies for the treatment of autoimmune diseases, headquartered in Frederick, Maryland. The company is advancing a pipeline of cell therapy candidates targeting serious autoimmune conditions. Cartesian is publicly traded on the Nasdaq exchange.