Kuehnle AgroSystems: Series BDevelops sustainable microalgal ingredients using proprietary dark fermentation technologyOct 4, 2026RoundOSKuehnle AgroSystemsCompany profile and funding historySourcesbusinesswire.comMore in BiotechAusperBio · Series CProFound Therapeutics · StrategicTransfyr · SeedBiotechClimate techUnited StatesNorth AmericaSeries B