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Biolargo Inc (OP:BLGO)

0.1650 +0.0085 (+5.43%)
Streaming Delayed Price Updated: 3:50 PM EDT, Oct 17, 2025 Add to My Watchlist
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BioLargo Discusses PFAS Commercialization, Garratt-Callahan Partnership, and $1.2 Million in New Engineering Contracts with The Stock Day Podcast
Phoenix, Arizona--(Newsfile Corp. - July 27, 2021) - The Stock Day Podcast welcomed BioLargo, Inc. (OTCQB: BLGO) ("the Company"), a... 
Via Newsfile
Topics Intellectual Property Regulatory Compliance
As House Passes PFAS Action Act, BioLargo Takes Next Step in Commercializing Its PFAS Treatment System
BioLargo begins testing source waters from prospective clients with its PFAS treatment technology WESTMINSTER, CA / ACCESSWIRE / July 26, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
BioLargo's Engineering Subsidiary on a Hot Streak with New Contract Awards
WESTMINSTER, CA / ACCESSWIRE / June 29, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable technologies and full-service environmental engineering company, announced that its engineering... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
Peer-Reviewed Scientific Paper Confirms Safety of Water Treated by BioLargo's Advanced Oxidation System
Study demonstrates AOS generates less disinfection by-products than common wastewater treatment technologies WESTMINSTER, CA / ACCESSWIRE / June 21, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
BioLargo 2021 Annual Meeting of Stockholders Tuesday, June 15, 2021, 10:00 AM Pacific Time
WESTMINSTER, CA / ACCESSWIRE / June 7, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable clean- technologies and full-service environmental engineering company, will host its annual... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property
BioLargo (BLGO) to Present at LD Micro Invitational XI
Presentation on Wednesday, June 9 at 5:00 PM ET WESTMINSTER, CA / ACCESSWIRE / June 4, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable technologies and full-service environmental... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
BioLargo (BLGO) Discusses Elimination of Convertible Debt and Progress on Commercialization of PFAS Treatment Technology with The Stock Day Podcast
Phoenix, Arizona--(Newsfile Corp. - May 27, 2021) - The Stock Day Podcast welcomed BioLargo, Inc. (OTCQB: BLGO), a company that... 
Via Newsfile
Topics Intellectual Property Regulatory Compliance
BioLargo Strengthens its Balance Sheet by Eliminating Convertible Debt to Position Company for Growth
WESTMINSTER, CA / ACCESSWIRE / May 24, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable technologies and full-service environmental engineering company, announced today that it has... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
BioLargo Q1 2021 Quarterly Report Highlights Improving Balance Sheet and Status of PFAS Commercial Pilots in Emerging Multi-Billion Dollar Market
Investor Webcast Scheduled for Wednesday, May 19, 2021 at 4:30pm ET WESTMINSTER, CA / ACCESSWIRE / May 17, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable cleantech technologies and... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
BioLargo (BLGO) Q1 2021 Earnings Webcast and Conference Call Wednesday, May 19, 2021 - 4:30 PM Eastern Time
WESTMINSTER, CA / ACCESSWIRE / May 12, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable clean- technologies and full-service environmental engineering company, will host an investor... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
BioLargo to Present at The Benzinga Global Small Cap Conference on Friday May 14th
WESTMINSTER, CA / ACCESSWIRE / May 10, 2021 / BioLargo, Inc. (OTCQB:BLGO), developer of sustainable clean technologies and a full-service environmental engineering company, announced that it will be... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
From Clean Air to Clean Water, BioLargo Aims to be a Leader in Cleantech
BioLargo, Inc. (OTCQB: BLGO) is a small but mighty full-service environmental engineering company with a vision of becoming one of the foremost thought leaders in cleantech... 
Via Benzinga
BioLargo's Sustainable PFAS Solution Hits Major Technical Milestone, Paving Way for Commercial Trials
WESTMINSTER, CA / ACCESSWIRE / April 22, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable technologies and a full-service environmental engineering company, has achieved a critical... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
BioLargo Inc. to Present at Benzinga Cleantech Small Cap Conference on April 22nd at 11:20am EST
WESTMINSTER, CA / ACCESSWIRE / April 14, 2021 / BioLargo, Inc. (OTCQB:BLGO), developer of sustainable clean technologies and a full-service environmental engineering company will be presenting at the... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
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