Giveth is a community focused on Building the Future of Giving using blockchain technology. Our intention is to support and reward the funding of public goods by creating open, transparent and free access to the revolutionary funding opportunities available within the Ethereum ecosystem.
- blockchain
- charity
- crowdfunding
- daos
- digital assets
- digital ledgers
- governance platforms
- philanthropy
- web3
Regen Registry allows scientists, project developers, and land stewards to design and govern scientifically-rigorous methodologies and credit standards for ecological regeneration projects, including carbon and biodiversity.
- blockchain
- digital assets
- digital platforms
- ecocredits
- marketplaces
- regenerative agriculture
Empower.eco is a global marketplace platform for plastic waste, using technology for transparent recording and rewarding of plastic deposits. By giving plastic a marketplace value, the platform incentivizes stakeholders to contribute, fund, account for, source from, and monetize plastic circularity. The platform helps create an economic foundation for scaling the network effects needed to enable plastic circularity and ecosystem restoration.
Biohm is a research and development company working on broader applications of biotechnology that harmonize cultural and natural systems. Driven by the simple philosophy of allowing nature to lead innovation, Biohm's biotechnologies, which are patented in almost 60 countries, combine mycelium technology, organic refuse biocompounds, bioremediation and triagomy into high-performance materials, products and systems designed for local contextualization, social connection, and global scale.
- biopolymers
- biotech
- circular economy
- construction
- green chemistry
- material science
- open source
- plastics
The Buy Nothing Project is a global network of hyper-local gift economies, founded in 2013. It uses a digital platform and mobile app to enable people to give away for free unwanted items and skills within local communities, fostering connections, circulating value, and reducing waste. The network transacts around 2.5 million gifts per month over 230,000 communities, 10 million neighbors with 13,000 volunteers.
- circular economy
- community
- localization
- mutual aid
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
Energy Web is a nonprofit organization using blockchain technology to accelearte the global energy transition through a open source decentralized digital infrastructure that connects grid operators, customers, and energy assets (like solar panels, batteries, and electric vehicles) to create a more flexible and efficient energy system. Energy Web is focused on developing an ecosystem of users and application developers and infrastructure providers to work jointly to identify and assess blockchain use cases in energy across security, transparency, and efficiency. It has build an open source IT infrastructure upon which these use cases can be implemented and used to educate regulators and other stakeholders.
- blockchain
- cloud
- digital assets
- digital ledgers
- digital platforms
- edge computing
- marketplaces
The Ocean Cleanup is a non-profit environmental engineering organization dedicated to developing and implementing technologies to extract plastic pollution from the oceans and rivers. For over ten years, The Ocean Cleanup has been researching, extracting, and monitoring plastic pollution in oceans and rivers globally – with millions of kilograms removed to date. Its technologies supporting ocean cleanup act as large-scale floating barriers, designed to concentrate plastic debris within a specific area for collection. They utilize ocean currents and wind to move through the water, gathering plastic along their path. The systems are also equipped with solar panels and wind turbines to power their operations. It also deploys floating barriers in rivers to intercenpt and prevent plastic from entering the oceans. The Ocean Cleanup also closely monitors and analyzes impacts, provides a dashboard and data insights, and is engaged in research on improving envrionmental impact analyses. The Ocean Cleanup aims to tackle plastic pollution in order to protect and restore marine and riverine environments and the wildlife they contain – as well as benefit the human communities living alongside these areas, and reliant on these ecosystems for their livelihoods.
- bioremediation
- conservation
- data
- nature tech
- oceans
- rivers
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
Wildchain is a mobile game that merges fun with real-world conservation efforts and climate action. Players act as a virtual conservationist, collecting and caring for digital representations of endangered animals. By playing mini-games and making in-game purchases, players contribute to real-world initiatives that protect these animals' habitats and support conservation efforts. Wildchain allows gamers to build their own wildlife sanctuary and learn about endangered species, all while contributing to preserving biodiversity and habitat restoration. Wildchain utilizes blockchain to create unique digital collectibles representing the adopted animals.
- animal tech
- biodiversity
- blockchain
- conservation
- digital assets
- gaming
- play-to-impact
Plastic Bank is a for-profit social enterprise whose model is designed to reduce plastic pollution and alleviate poverty in developing countries. It does this by establishing plastic collection centers where communities exchange plastic waste as currency for income and life-improving benefits such as income, zero-interest loans, education, or other social benefits. Exchanges are recorded through their proprietary blockchain-secured platform, enabling traceable collection, secured income, and verified reporting. The collected material is processed into Social Plastic® feedstock for reuse in products and packaging. The company re-invests the majority of its profits into collection benefits, development and maintenance of recycling infrastructure, and technology development for material traceability for a greater social, environmental, and economic impact.
- blockchain
- community
- credits
- digital platforms
- digital wallets
- fintech
- plastics
- pollution
Cambrian Innovation is a water treatment solutions company that focuses on transforming wastewater into clean water and renewable energy, enabling clients in resource recovery, energy circularity, and environmental responsibility. It offers several wastewater treatment infrastructure options, which leverage biological processes and microbes to naturally break down organic pollutants in the wastewater, making it cleaner and safer for release and reuse. Its flagship offering, the EcoVolt system, utilizes bioelectrically-active microbes which do not only treat wastewater but also produce electricity, reducing reliance on conventional energy sources. All infrastructure is remotely connected and operated via its AVEVA Insight managed cloud solution, which gathers, stores, visualizes, and analyzes plant performance.
- as a service
- bioremediation
- circular economy
- material science
- microbes
- renewables
- water conservation
- water treatment
