
ESI Platform
Deloitte, a global leader in professional services, provides a wide range of audit, consulting, tax, and advisory services. Leveraging its deep industry expertise, the firm developed the Environmental and Social Impact (ESI) Platform. This platform is a sophisticated digital measurement, reporting, and verification (MRV) solution that enables corporations to measure, track, and report on their ESG initiatives. Its primary function is to transform sustainability efforts into evidence-based, auditable claims, directly addressing the challenge of greenwashing by providing a clear and credible record of a company's environmental and social impact.
The ESI Platform's foundation is a strategic partnership with The Hashgraph Association. The platform is built on the Hedera public distributed ledger, utilizing its technology to not only record ESG data but also to tokenise these verified impacts. Using the open-source Hedera Guardian toolset, the ESI platform creates a transparent and immutable audit trail, allowing for the creation of quantifiable, transferable digital assets that represent real-world sustainability outcomes.
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BlockScience, founded in 2017, is an R&D, engineering, and analytics firm that specializes in the design and analysis of complex systems. With an interdisciplinary team of engineers, data scientists, and social scientists, the company applies advanced mathematical and computational engineering to model, simulate, and design resilient socio-technical systems for a diverse range of clients, including for-profit companies, non-profits, and government organizations.
The firm's core service is providing a rigorous, data-driven approach to designing and validating economic and governance mechanisms. A key product in their toolkit is cadCAD, an open-source Python-based modeling framework they developed. This tool allows for the creation of "digital twins" of complex systems, enabling clients to simulate and test new business models, market designs, or automated smart contract logic before deployment. This approach is used to analyse system safety, resilience, and sustainability under various conditions.
BlockScience has a direct collaboration with Hedera and the Hedera Foundation to design and model innovative market mechanisms for renewable energy and other environmental assets. This work includes the development of Automated Regression Market Makers (ARMMs), a novel price discovery mechanism for semi-fungible assets like energy credits.

NFT Grade is a service that provides a standardized, objective grading system for non-fungible tokens (NFTs), aiming to bring greater transparency and trust to the digital collectibles market. The company's mission is to create a reliable method for assessing the value and rarity of NFTs, similar to how physical collectibles like trading cards are professionally graded.
The core of NFT Grade's service is its proprietary algorithm, which analyzes the metadata of an NFT to determine its rarity and overall grade. This process takes into account various factors, including the individual traits of the NFT and their prevalence within the entire collection. The platform provides a detailed "Grade Card" for each assessed NFT, which includes an overall score, a breakdown of its trait rarities, and a unique serial number. This allows collectors and investors to make more informed decisions by providing a clear and objective measure of an NFT's value.
NFT Grade utilizes Hedera's high-throughput and low-cost infrastructure to create a secure and transparent record of its grading process. Each Grade Card is minted as an NFT on the Hedera Token Service (HTS), creating an immutable and auditable record of the grade.

Calaxy is a decentralized social marketplace designed to empower creators by giving them direct ownership of their communities and monetization tools. It was cofounded by Spencer Dinwiddie, an active NBA player currently with the Dallas Mavericks, and CEO Solo Ceesay.
The Calaxy platform operates on the Hedera blockchain network with additional support for the Solana blockchain. It enables creators to build personalized mini-applications for users called "Worlds" and has been used by scores of celebrities including NFL superstar Ezekiel Elliot, WWE superstar Mickie James, and pop singer Teyana Taylor.
The customizable Worlds serve as social hubs enabling direct fan engagement through features including social feeds, exclusive content, video calls, and NFT sales. Creators can set their own prices for experiences and subscriptions, eliminating the need for intermediaries.
Calaxy integrates a user-friendly wallet supporting fiat currency, cryptocurrencies, and NFTs, Its native token, $CLXY, serves as a gas and governance token for its underlying "Creator's Galaxy" protocol which allows fans to purchase creator-specific tokens that are redeemable for bespoke interactions and unique content.
Mingo is a digital communication platform built on the Hedera network. It was designed to merge traditional messaging with the power and efficiency of Web3. Its foundational feature is a multi-messaging aggregator that consolidates various chat services into a single, unified inbox. This allows users to manage conversations from different platforms without constantly switching applications.
It features a multi-asset crypto wallet powered by Hedera, enabling users to securely manage HBAR and other Hedera-based tokens adding transaction features to its chat services. By utilizing the Hedera public ledger, Mingo facilitates instant, low-cost crypto transactions directly within a simple chat interface.
In addition to its Hedera-powered wallet and message aggregator, Mingo provides its own secure, end-to-end encrypted Mingo Chat. The platform’s strategic goal is to leverage Hedera’s speed, security, and low fees to bridge the gap between Web2 and Web3. It seeks to demystify cryptocurrency and encourage mainstream adoption by embedding intuitive and powerful decentralized finance functionalities into an essential, everyday communication tool.
