Stamm, an Argentina-based developer of bioreactor equipment, raised a USD17m Series A from Varana, Vista, New Abundance, Trillian, Serenity Traders and Decarbonization Consortium, with follow-on from Draper Cygnus, Draper Associates, SOSV, Grid Exponential, VistaEnergy, Teramips and Dragones VC. Read more