BioLargo, Inc.
Environmental ServicesCalifornia, United States11-50 Employees
BioLargo, Inc. operates in the environmental services sector as a cleantech and life sciences engineering services provider. Its core offerings address PFAS contamination, advance water and wastewater treatment, control odors and VOC emissions, and contribute to improved air quality and infection control. The company develops or acquires novel technologies, turns them into market offerings, and expands deployment through licensing and channel partnerships. Headquartered in Westminster, California, the company serves customers facing environmental and public-health challenges, delivering technology-led solutions across water, air, and related domains. A recent development is BioLargo's May 2026 collaboration with Aquatech to deploy its AEC technology as a concentration and collection step within PFAS treatment solutions.