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Biolargo Inc (OP:BLGO)

0.1709 -0.0045 (-2.57%)
Streaming Delayed Price Updated: 1:13 PM EST, Feb 4, 2026 Add to My Watchlist
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BioLargo's Groundbreaking Technology to Eliminate the Presence of Forever Chemicals in Drinking Water ↗
A bipartisan coalition of the U.S. House of Representatives in July helped pass the “PFAS Action Act of 2021,” which would establish a national drinking water standard... 
Via Benzinga
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BioLargo to Present at H.C. Wainwright 23rd Annual Global Investment Conference on September 13, 2021
WESTMINSTER, CA / ACCESSWIRE / September 8, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable technologies and full-service environmental engineering company, will present at the H.C.... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
News headline image
BioLargo Launches PFAS Testing and Treatment System Selection Program
WESTMINSTER, CA / ACCESSWIRE / September 2, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable cleantech technologies and full-service environmental engineering company, announced that it... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
News headline image
BioLargo's Tonya Chandler to Present with Expert Panel at Sustain SoCal's Water Solutions 6 Web Conference on August 26, 2021
WESTMINSTER, CA / ACCESSWIRE / August 25, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable cleantech technologies and full-service environmental engineering company, announced its... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property
News headline image
BioLargo Second Quarterly Report of 2021 Highlights Progress of PFAS Treatment Business and Expanding Engineering Client Base
WESTMINSTER, CA / ACCESSWIRE / August 17, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable cleantech technologies and full-service environmental engineering company, filed its latest... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
News headline image
CORRECTION: BioLargo Q2 2021 Earnings Results Webcast and Conference Call Tuesday, August 17, 2021 - 11:00 AM Eastern Time
An earlier version of this release incorrectly stated that the event would take place on Wednesday, August 17. The event, in fact, will take place on Tuesday, August 17. WESTMINSTER, CA / ACCESSWIRE /... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property Regulatory Compliance
News headline image
BioLargo Q2 2021 Earnings Results Webcast and Conference Call Wednesday, August 17, 2021 - 11:00 AM Eastern Time
WESTMINSTER, CA / ACCESSWIRE / August 10, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable technologies and full-service environmental engineering company, will host an investor webcast... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property
News headline image
Keynotes, Educational Panels and 60 Companies to Present at the SNN Network Summer Virtual Event on August 17-19, 2021
LOS ANGELES, CA / ACCESSWIRE / August 16, 2021 / The SNN Network Summer Virtual Event will take place on August 17-19, 2021, where 60 SmallCap, MicroCap and NanoCap public and private companies will be... 
From Stock News Now
Via AccessWire
Topics Cannabis
News headline image
BioLargo to Present at the SNN Network Summer Virtual Event on Wednesday, August 18, 2021
WESTMINSTER, CA / ACCESSWIRE / August 9, 2021 / BioLargo, Inc. (OTCQB:BLGO), a developer of sustainable technologies and full-service environmental engineering company, today announced that it will be... 
From BioLargo, Inc.
Via AccessWire
Topics Intellectual Property
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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
News headline image
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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