Piggycell connects real-world charging stations to the blockchain, transforming everyday energy use into automated, transparent rewards.

Fuse is a decentralised renewable energy network that provides distributed energy resources (DER) installation, power trading, and power retail. Fuse subsidiary Fuse Energy is a vertically integrated electricity retailer. Fuse also launched Project Zero, a decentralized physical infrastructure network for renewable energy.

Starpower is a decentralized energy network that connects energy devices like AC units, EV chargers, and batteries. It provide usage-based algorithms to increase energy efficiency, save on bills, and reduce energy system volatility by coordinating device charging and discharging accordingly.

PlanetWatch is building a global, decentralized air quality monitoring network using the Algorand blockchain, advanced algorithms, and high-performance yet affordable air quality sensors. The network, which has over 20,000 active sensors worldwide, powers advanced data products for both governmental and private sector entities, while creating the first global, immutable air quality data ledger.

Powerledger develops software solutions for tracking, tracing, and trading renewable energy. We believe in democratizing power for a sustainable future. TraceX, Powerledger's platform, is a digital marketplace that uses blockchain technology to efficiently handle the trading of Energy Attribute Certificates (EACs), such as Renewable Energy Certificates (RECs), Guarantees of Origin (GOs), carbon credits, and other environmental instruments.

Silencio is a global network that measure noise pollution. User will get rewarded for measuring noise pollution with phone.

DevvX is a layer 1 blockchain that is comprised of shards, or independent blockchains, that can communicate through a novel cross-shard mechanism. DevvE is designed to support efforts in addressing environmental and social challenges by creating a financial model to support the operational costs of developing and maintaining the security and transparency of ESG data and assets, and generating funds for investments in green projects that support ESG goals.

The Open Forest Protocol is an open platform based on a public blockchain. It transparently measures, verifies, and funds forestation projects. The platform can affordably and quickly verify carbon data for climate projects anywhere in the world. This opens up possibilities and opportunities for these projects, including carbon financing.

Thallo utilizes blockchain technology to revolutionize and democratize the way individuals and businesses purchase, sell, and trade carbon offsets.

CarbonChain's platform enables companies to track, report and reduce their supply chain emissions, covering the most carbon-intensive industries (metals and mining, agriculture, manufacturing). CarbonChain is a CDP accredited solutions provider, a TCFD supporter, and ResponsibleSteel member.

Ecosapiens is a carbon-backed digital collectible. NFTs created by them permanently sequester carbon. Their aim is to create an ecological universe.

Solid World is the public-good infrastructure that makes forward carbon credits liquid and transparent.

Coorest is building a decentralized ecosystem for carbon emission compensation on Polygon. NFTrees, a project by Coorest, creates $CCO2 tokens that can be sold or used as a carbon compensation, linked to real-world trees.

Project Zero is a decentralised renewable energy network powered by Solana and backed by Multicoin. It is building a product suite that wraps up the complexity of the net zero transition into a set of simple, distributed, rewardable actions. The project token to support a common, globally adopted currency and settlement layer for all things energy.

Neutral is an exchange for environmental assets. It combines tokenized carbon credits, renewable energy credits, and carbon forwards with specialized market infrastructure to deliver efficiency, transparency, and trust in these markets.

Brokoli is an impact-to-earn NFT metaverse where climate impact makes you money. Any blockchain platform (centralised or decentralised) can implement our API to allow users to opt-in to a small climate fee that offsets their transaction’s footprint.Users receive NFTs based on trees they have funded the planting of by using the products and completing daily quests. Digital NFT forests will be tradable as Brokoli Impact Credits: Corporate Social Responsibility standard loosely pegged to real forests and purchased by corporate partners.

Senken is a decentralized carbon credit marketplace for transparent and auditable climate action on a carbon-negative network. It holds the promise of being fully transparent with dramatically low costs, making it easy for anyone with a phone and an internet connection to access verified climate projects and manage carbon credits effectively.

Raiz is a community-concept farm built in the city to grow fresh and clean greenery, transforming underutilized urban spaces into inclusive innovation hubs. It combines hydroponics with vertical farming and the use of solar energy, developing a modular system based on the principles of circulation, community, and scalability.

Untangled is a decentralised funding and liquidity protocol that bridges crypto liquidity pools with green and impact financing assets. It expands the crypto collateral universe towards real world assets whilst helping solve Earth’s biggest challenge - climate change impact - through crypto’s power of coordination and capital allocation. Untangled provides complete 'originate' to 'distribute' solutions for green assets. Collaterals, once tokenized into NFTs, can be refinanced or packaged in a seamless way. Investors hold note tokens which represent interests in cashflows from collateral pools. This ERC-20 is composable with the rest of DeFi. These note tokens could be used as collaterals for stable coins.

Moss.earth is a climate tech company pioneering the digitization of environmental assets, starting with the conservation of the Amazon rainforest. Its initial product is MCO2, a tokenized carbon credit listed on the world's largest crypto exchange, and used by leading global corporations and institutions to offset their corporate and customer carbon footprints instantly.

By enabling the minting of carbon credits into universally tradable NFTs, DeepMarkit embedded detailed project information such as visual content, pricing information, statistics, and other descriptions into the Company's proprietary MintCarbon.io platform, unlocking liquidity and transparency in historically opaque carbon markets.

Toucan is a Web3 infrastructure for regenerative finance, ReFi. Toucan has built the Carbon Bridge to bring carbon on-chain, allowing anyone to tokenize their carbon credits and make them available in the emerging world of DeFi, or decentralized finance.

Avatree creates NFT trees that grow by sequestering carbon, and aims to tackle climate change on a large scale by combining art, incentives, and community.

Projective is a renewable solar finance platform to create the future of sustainable project financing through blockchain and RWAs. All of the deals encompass municipalities with high creditworthiness and produces 100% contracted cash flow.

Carbonplace is a blockchain-based carbon credit transaction network that enables simple, transparent, and secure transfers of certified carbon credits. It will revolutionize how carbon credits are bought and sold by enabling simultaneous settlement of carbon credits, with immediate transfer of ownership upon payment, ensuring robust reporting and traceability throughout the carbon credit transfer process. This will be accessible to clients of financial institutions that want to provide secure and transparent access to the carbon markets.

Nori is on a mission to reverse climate change by making it as simple as possible to pay people to remove carbon dioxide from the atmosphere. Nori is building open source market infrastructure to allow carbon removal projects to measure and monetize their activity. Our voluntary marketplace, based on blockchain technology, will enable carbon removal suppliers to connect directly with buyers, improving efficiency and reducing costs.

Superchargd builds a Web3 EV charging network platform, designed to transform how EV owners access and utilize charging stations. Leveraging the power of blockchain technology, we provide a decentralized, transparent, and user-driven network that enhances the reliability and accessibility of EV charging infrastructure.

Plural connects solar and wind developers with investors via blockchain, allowing people to invest in solar farms, wind farms and battery storage projects for as little as $10, compared to the usual minimum investment of $50,000.

WABA is a world wide energy network. Similar to Bitcoin, it offers censorship-resistant access to a prediction model for energy usage behaviors and costs. Participants in the network derive digital incentives directly for their contributions to efficient energy use. WABA establishes a comprehensive, open-source ecosystem of energy efficiency competencies. The native currency, WABA, constitutes both reward and access token to the network.

SEA Nexus is a global network for environmental data on the Algorand blockchain. It enables anyone, anywhere, with the simplest of technology to submit environmental data, effectively turning every smartphone user into an environmental sensor.