BlueGreen Water Technologies is leading the charge in helping preserve and promote life on Earth by restoring, safeguarding and optimizing the health, safety of water bodies worldwide – including their wildlife and aquatic biodiversity, ecosystems and economies – by pioneering and applying proven scientific ingenuity and deep tech solutions.
About us
BlueGreen Water Technologies

BlueGreen Water Technologies was established in order to protect the world’s most precious and endangered resource – water. Most people take for granted that clean drinkable water will always be available when needed, but this is far from reality.  As aggressively toxic bacteria (cyanobacteria/algae) steadily poison the world’s water supplies, the substance that is most critical to human, animal, and plant life is diminishing fast. BlueGreen has stepped up to stem this fatal loss.

Harnessing technology to protect our waters

We use cutting-edge technologies to selectively target and eliminate harmful cyanobacteria/algae without harming other life forms or leaving any chemical trace in the water. Our treatments rehabilitate vast tracts of water within days, restoring environmental balance and biodiversity – improving health and economies, and impacting the lives of millions of people around the world.

Our water formulations are market-approved and hard-tested in multiple markets, including Israel, the United States, China, and South Africa, and are certified internationally to meet the NSF/ANSI/CAN 60 standard for drinking water.*

*Applies to Lake Guard Blue and Oxy formulations

Our data bank solves global water challenges

By deploying cutting-edge technologies and advanced analytics to track, trace, and analyze water bodies around the world, BlueGreen is also amassing a one-of-a-kind data bank and developing the expertise to resolve pervasive global water challenges – both those we know about today and those that will present in the future.


The Leadership | HQ

BlueGreen was founded by seasoned scientists who have decades of experience working at the cutting-edge of environmental science and microbiological disciplines. Together, we make a formidable team with the scientific clout, passion, and drive to clean up the world’s water – one water body at a time.  Fuelled by our powerful R&D mechanism, in 10 short years we have registered 18 patents across the globe, are operational on every continent, and have carried out hundreds of applications on water bodies worldwide.

Adv. Eyal Harel
CEO & Board Member
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Dr. Moshe Harel
CSO & Board Member
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Jan Spin
President of Americas
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Dr. Oori Weisshaus
VP Innovation
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Sagit Cohen
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Ariel Romano
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Gadi Raz
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Mike Pelz
VP Sales USA
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Leadership & Board Advisory
Erez Vigodman, Board member
Chairman of the board
Dr. Aaron Kaplan, Board member
Chairman of the Advisory board
Dr. Alan Hoffman Boardmember
Board member
Gadi Apelbaum Board member
Board member
Eli Nir, Boardmember
Board member

Commitment to UN Sustainable Development Goals (SDGs)

As a responsible corporate citizen, BlueGreen is dedicated to promoting UN SDGs in all our spheres of influence.

Sustainable Development Goals 3 Good Health and Well-Being
Sustainable Development Goals 6 Clean Water and Sanitation
Sustainable Development Goals 11 Sustainable Cities and Communities
Sustainable Development Goals 13 Climate Action
Sustainable Development Goals 14 Life Below Water
Sustainable Development Goals 17 Partnerships for the Goals
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Mountains above a clear lake

Contact us to make your waterbody safe

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16 HaMiktsoot Blvd,
Israel, 7178096
+972 8 645 9666
301 South Hills Village Ste LL200 #452
Pittsburgh, PA 15241
+1 866-269-2828
Room 1603, Sanlitun SOHO Building A,
North Workers Stadium Road, Chaoyang District, Beijing City, China
+86 1851 336 1851
South Africa
3 Villa Montina, Delmare Crescent, Mulbarton Road, Beverley AH, Sandton, Gauteng, South Africa, 2921
+27 82 453 4924