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Meet Our Members: Introducing Greentown’s Newest Startups of Q1 2024

Greentown Labs

Twenty-four startups joined our community in Q1 2024, working on innovations ranging from biobased building materials, to sustainable rubber, to solar-powered flight. Puro Renewables upcycles carbon-negative biowaste to reduce the amount of fossil-fuel-based resin and carbon footprint associated with typical plastic products.

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Meet Our Members: Introducing Greentown’s Newest Startups of Q2 2023

Greentown Labs

Seventeen startups joined our community Q2 2023, working on innovations ranging from smart sensors for wind turbines, to energy-efficient air conditioning, to a combo of water desalination and carbon capture. Global Algae Innovations grows algae that capture CO 2 from the atmosphere to produce protein and oil for food and industrial use.

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Green Innovation or Greenwashing? Which Companies Are Really Making a Difference?

GreenTech Gazette

But how much of this is investment in green innovation, and how much of it is marketing bluster. While Tesla continue to be the gold standard for sustainable motoring, Honda are showing remarkable commitment to green innovation at present. The post Green Innovation or Greenwashing? EcoLogic Studio. McDonald’s .

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Greentown Labs Member Milestones — January 2024

Greentown Labs

Funding AeroShield won a $610k Massachusetts Manufacturing Innovation Initiative grant to support manufacturing of its super-insulating, porous glass for energy-efficient windows. Greentown alum Verne announced an MOU with ZeroAvia to explore using cryo-compressed hydrogen (CcH2) for aircraft.

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Greentown Labs Member Milestones — August 2023

Greentown Labs

FUNDING Carbon Upcycling raised $26M in Series A funding for its carbon-sequestration technology. Series A —led by Greentown partner bp ventures and with investments from Greentown partners Clean Energy Ventures and Mitsubishi Heavy Industries—for its green-hydrogen-producing electrolyzer technology. SnoFox Sciences closed a $4.5M

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Greentown Labs Member Milestones — March 2023

Greentown Labs

Advent Technologies opened an R&D facility in Charlestown, MA to develop and manufacture its fuel-cell and hydrogen tech. C2V Initiative Year 2 alum Carbon Upcycling Technologies received an investment from CRH—part of the initiative’s Carbontech Leadership Council —to launch its first commercial-scale facility.

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Using metal waste as a catalyst for making green hydrogen

Envirotec Magazine

A group from the University of Nottingham say they have found a way to transform metal waste into a highly efficient catalyst to make hydrogen from water, a discovery that could make hydrogen production more sustainable. However, most hydrogen production methods rely on fossil fuel feedstock.

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