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Biolargo Inc (OP:BLGO)

0.2298 +0.0199 (+9.48%)
Streaming Delayed Price Updated: 1:33 PM EDT, Aug 28, 2025 Add to My Watchlist
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Headline News about Biolargo Inc

CleanTech Innovator Delivers Long-Range, Safe Battery Tech
CleanTech Innovator Delivers Long-Range, Safe Battery Tech 
Via News Direct
New Regulations May Be Coming To Combat Dangerous "Forever Chemicals" – This Cleantech Innovator Is Ready
Dennis Calvert, President & CEO of BioLargo Inc. (OTCQB: BLGO) was recently a guest on Benzinga’s All-Access. 
Via Benzinga
Cleantech Innovator BioLargo Lands First PFAS Removal Client
--News Direct-- 
Via News Direct
Cleantech Innovator BioLargo Lands First PFAS Removal Client
Dennis Calvert, President & CEO of BioLargo Inc. (OTCQB: BLGO) was recently a guest on Benzinga’s All-Access. 
Via Benzinga
BioLargo – Innovative CleanTech Company Combating “Forever Chemicals” Talks Impressive Q1 Numbers
BioLargo – Innovative CleanTech Company Combating “Forever Chemicals” Talks Impressive Q1 Numbers 
Via News Direct
BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph
BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph 
Via News Direct
Clean Air Through Clean Tech: Meet This Environmental Guardian
Sign up for this week’s All Access giveaway here! Dennis Calvert, CEO of BioLargo, Inc. (OTCQB: BLGO), was a guest on Benzinga’s All Access on September 12, 2022 . 
Via Benzinga
BioLargo: This Cleantech Pioneer Sees Revenues Boom Driven By Strong Sales Of Pooph
Dennis Calvert, President & CEO of BioLargo, Inc. (OTCQB: BLGO), was recently a guest on Benzinga’s All Access. 
Via Benzinga
BioLargo: Cleantech Company Reports Some Clean Numbers
Dennis Calvert, CEO of BioLargo, Inc. (OTCQB: BLGO) was on Benzinga’s All Access recently. 
Via Benzinga
BioLargo Inc. (OTC:BLGO): Here Are Latest News & Developments
BioLargo Inc. (OTC:BLGO): Here Are Latest News & Developments 
Via News Direct
Poof! No More Odor, No More Pollutants? BioLargo Inc. Is Doing Its Best To Make It So
Dennis Calvert, CEO of BioLargo, Inc. (OTCQB: BLGO), was a guest on Benzinga’s All Access on 12/9/22. 
Via Benzinga
BioLargo: This Company is Helping Keep The Earth Clean
Dennis Calvert, President & CEO of BioLargo, Inc. (OTCQB: BLGO) was a guest on Benzinga’s All Access on Nov 18, 2022. 
Via Benzinga
Most Active On The OTC Markets In September – A Look Back As October Comes To A Close
The SPDR S&P 500 ETF Trust (NYSEARCA: SPY) declined by 9.62% in September – its largest decline in 2022. 
Via Benzinga
Meet The Company On The Front Lines Of The Fight To Keep The Planet Green
Sign up for this week’s All Access giveaway here!  Dennis Calvert, CEO of Biolargo Inc (OTCQB: BLGO), was a guest on Benzinga’s All Access on October 21, 2022. 
Via Benzinga
For BioLargo, Cleantech Isn't Just A Tagline
This post contains sponsored advertising content. This content is for informational purposes only and is not intended to be investing advice. In an increasingly environmentally conscious world,... 
Via Benzinga
Meet The Technology Designed To Treat Critical Environmental Issues: From Air Quality Management To Clean Water
This post contains sponsored advertising content. This content is for informational purposes only and not intended to be investing advice. 
Via Benzinga
As Pet Ownership In U.S. Skyrockets, Two Companies Join Forces To Say "Pooph" To Household Odor
This post contains sponsored advertising content. This content is for informational purposes only and is not intended to be investing advice. Before the pandemic, the American Veterinary Medical... 
Via Benzinga
Can Technology Solve The Most Critical Environmental Issues of the Day? This Company Thinks So
Photo by Naja Bertolt Jensen on Unsplash Photo by Naja Bertolt Jensen on Unsplash This post contains sponsored advertising content. This content is for informational... 
Via Benzinga
Companies Race To Develop Solutions to Eradicate Pervasive PFAS
Photo by Baudolino on Pixabay This post contains sponsored advertising content. This content is for informational purposes only and not intended to be investing advice. The... 
Via Benzinga
BioLargo's PFAS Removal System Achieves Total Elimination of Multiple PFAS Compounds in Testing with Client Water
Westminster, CA – December 23, 2021 – BioLargo, Inc. (OTCQB: BLGO), a developer of sustainable cleantech technologies and full-service environmental engineering... 
Via Benzinga
Chemicals, Stench, Pathogens. Is Your Drinking Water and Air Clean?
Photo by Antoine GIRET on Unsplash The following post was written and/or published as a collaboration between Benzinga’s in-house sponsored content team and a financial... 
Via Benzinga
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
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
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