75 Initiatives
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BackMarket

BackMarket’s digital marketplace for refurbished electronics helps coordinate stakeholders to close the loop on e-waste and open up access to reliable tech for all. The platform connects buyers and sellers of smartphones, laptops, TVs, wearables, gaming, e-mobility, and countless other devices from all the leading manufacturers. Promising “better than new,” it partners with certified refurbishers to repair electronics for resale, at a ~70% lower price than new. The digital platform helps coordinate discovery, customer service, payment, logistics, tracking, a 25+ point quality assurance verification of authenticity, functionality, security, data erasure, battery, testing, cleaning, and more; and manages partners to refurbish products. Refurbished devices reduce an average of ~90% raw material extraction, emissions, water use, and waste relative to new devices.

  • circular economy
  • digital platforms
  • e-waste
  • electronics
  • mobile devices
  • refurbishment

Silicon Ranch

Silicon Ranch is a solar energy company that approaches, constructs, and manages solar project development designed for community impact and environmental stewardship. They offer a platform called Clearloop to help businesses offset their carbon footprint through solar energy investments. Beyond generating clean power, Silicon Ranch works collaboratively with local communities to create jobs and boost the local tax base to ensure the region's long-term economic health. Installations also focus on regenerative land management practices, designing strategically placed interconnected solar panels to maximize the capture of sunlight and integrate with sheep grazing or pollinator-friendly plantings to improve soil health and biodiversity. Throughout the Southeastern US, Silicon Ranch makes solar a force for positive change, owning and operating all projects to benefit both the environment and the communities they partner with.

  • concentrated solar power
  • distributed energy storage
  • distributed solar photovoltaics
  • energy storage optimization

Junglefy

Junglefy is a company specializes in designing, installing, and maintaining living infrastructure, which are green walls, roofs, facades, and other gardens integrated into buildings or structures. They combine scientific research, biological design, and sensing and monitoring technology to create nature-based solutions to enhance the air quality, carbon sequestration, aesthetics, and improve wellbeing of people in and around built environments. Junglefy offers a full service suite, including financing, planning, co-benefits design, customization, installation, analytics and reporting, maintenance and removal of green waste.

  • air quality
  • built environment
  • cities
  • construction
  • enterprise
  • nature-based solutions

Olio

Olio a free app to reduce household and food waste by fostering a hyper-local sharing economy. People can list unwanted but usable items, including surplus food, as well as clothes, books, and furniture. Neighbors can browse listings and arrange free pickup, giving unwanted items a second life and saving it from landfills. This approach combats waste, promotes sustainability, and fosters a sense of community by encouraging people to share and connect with those around them. Because it diverts far more greenhouse gasses across the 49 countries it operates in than it produces, Olio is a carbon-negative company.

  • circular economy
  • digital platforms
  • marketplaces
  • reduced food waste
  • sharing economy
  • social media / community

Twelve

Twelve is an bioengineering company using deep tech in carbon transformation to make electrochemical-based materials and products. Their Opus Carbon Transformation System converts air into hydrocarbons, the building blocks for chemicals, materials and fuels, which require zero fossil fuels, zero net new emissions and no trade-offs in quality and performance. Focused on sustainable aviation and jet fuels, their currrent products tout 90% lower lifecycle emissions than conventional jet fuel.

  • bioremediation
  • biotech
  • computational biology & chemistry
  • renewable technologies

Loliware

Loliware is the world’s first seaweed resin company providing products to replace single-use plastics. Loliware is a woman-owned firm partnering with experts in regenerative aquaculture from Maine to New Zealand to expand the ‘blue economy’ with its proprietary SEA Technology® resins. Made from compostable seaweed, Loliware’s Ocean Blue straws, utensils and other products are currently used by famous chefs, restaurant chains and eco-chic hotels. Their new category of materials are “Designed to Disappear”, offered to help advance our planet to a plastic-free, decarbonized future.

  • bioplastics

Materiom

Materiom is an open biotech platform facilitating the discovery and sharing of recipes for sustainable and regenerative biomaterials derived from natural sources. By democratizing access to knowledge and fostering collaboration, Materiom accelerates the development and adoption of environmentally friendly alternatives to traditional petrochemical-based materials.

  • biopolymers
  • biotech
  • circular economy
  • green chemistry
  • material science
  • open source
  • plastics

Fairbnb

Fairbnb is a short-term rentals marketplace platform that aims to provide an alternative to traditional vacation rental platforms like Airbnb. It focuses on promoting sustainable tourism, social impact, and community development. Fairbnb prioritizes properties that are owned by locals rather than investors, and it allocates a portion of its revenue to support local community projects chosen by residents. The platform aims to address concerns related to overtourism, gentrification, and the negative impacts of short-term rentals on local communities by fostering a more responsible and sustainable approach to travel.

  • community development
  • cooperative
  • hospitality
  • tourism

Greenwave

GreenWave has trained and supported over 120 farmers and hatchery technicians throughout New England, California, New York, the Pacific Northwest, and Alaska. GreenWave works with farmers to launch and scale their businesses through services that mix training with innovation. Their high-and-low touch training ranges from an online seed-to-sale Ocean Farming Toolkit and region-specific workshops to hands-on internships and participation in our farmer support network. GreenWave's innovation program works to scale markets in four shovel-ready sectors - food, agriculture, bioplastics and Blue Carbon - as well as disseminate the latest farm, hatchery and blue tech design throughout their farmer network.

  • agricultural tech
  • coastal wetland protection
  • coastal wetland restoration
  • conservation agriculture
  • edtech
  • education
  • nature tech

Memri

Memri.io is a company developing a regenerative AI platform designed to empower individuals with data ownership and control over their digital experiences through AI products that are fair, accountable, and designed to prioritize positive impact and sustainability. Memri AI's approach emphasizes explainability, allowing users to understand how the AI arrives at its conclusions. The core components of Memri's platform are open-sourced, allowing developers to inspect, modify, and contribute to the code.The core compo In its first product, which focuses on content organzation designed to help users balance social media and their own mental health and wellbeing, it ensures users have agency over the data used by the AI and the decisions it helps them make. Memri also operates as a self-governed distributed organization where every individual has influence and autonomy in how the company is run and what is built.

  • artificial intelligence
  • data
  • data sovereignty
  • digital platforms
  • social media

OpenBike

Openbike is a project by Arquimaña, an architecture studio founded by Iñaki Albistur and Raquel Ares in 2011. They combine their passion for design, maker culture and mobile architecture (mobitechture) with the idea that technology can make us freer, more proactive and more creative. The result is their open-source bicycle and it's impact in promoting sustainable urban transportation. Openbike has been finalist in Arquia-Próxima 2018: Relevant Practices and part of the Spanish Pavilion at the Venice Architecture Biennale 2021 and the Cities exhibition of the Seoul Architecture and Urbanism Biennale SBAU2021 curated by Dominique Perrault.

  • bicycle infrastructure
  • mobility
  • open source
  • transportation

Space4Good

Space4Good is a team of impact-driven data scientists, remote sensing & GIS experts, software developers, environmental and urban planners using their unique skills and experience collectively for social and environmental impact. They offer expertise in remote sensing, data analysis, geospatial analytics, capacity building, and developing bespoke solutions. It began in the European Space Agency (ESA) Business Incubation Center in The Netherlands, Space4Good B.V. in 2017 and became a certified Benefit Corporation (B.Corp). Now based in The Hague, the city of Peace and Justice, they work around the world and collaborate with NGOs, universities, public authorities, multinationals and other social enterprises to change the status quo for a better planet and society. Through their core values of Collaboration, Impact, and Passion, Space For Good delivers solutions for clients and partners that solves problems, enhances livelihoods, ensures peace & justice, and protects the environment.

  • digital platforms
  • marketplaces
  • remote sensing
  • social media / community