Ledger is a Paris-based digital assets security firm. Its core products are its hardware wallets, most notably the Ledger Nano series. These devices are designed to store private keys in a secure, offline environment, protecting them from online threats.
Ledger also provides the Ledger Live application, an all-in-one platform that allows users to manage digital assets, buy, sell, and swap cryptocurrencies, and access a wide range of DeFi and Web3 services. For institutional clients, Ledger Enterprise provides a comprehensive, customizable infrastructure for safeguarding digital assets at scale.
The Ledger Nano S Plus and Nano X hardware wallets support Hedera’s HBAR token, allowing users to securely store their assets. Through the Ledger Live app, users can create a Hedera account, manage their HBAR, and interact with the Hedera ecosystem. This integration also extends to staking, as users can connect their Ledger device to third-party wallets such as HashPack to participate in HBAR staking.
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Liithos is a AAA gaming and entertainment studio founded by high-profile industry veterans, including former PlayStation executive Michael Mumbauer and John Garvin, the creative director and writer known for blockbuster titles including Days Gone and Syphon Filter. The studio develops narrative-driven, transmedia intellectual properties that merge compelling storytelling with the capabilities of Web3 technology.
The studio’s debut project is Ashfall, a post-apocalyptic open-world game set in the Pacific Northwest. It is designed to begin as a single-player, story-focused experience that will later evolve to include multiplayer PvP and PvE elements. Liithos has chosen the Hedera network as the foundational public ledger for Ashfall and its future projects. This integration will power the game's economy, allowing players to truly own their in-game assets—such as weapons, gear, and cosmetics—as digital collectibles.
Supported by The HBAR Foundation, Liithos emphasizes that its approach is not "play-to-earn" but "play-and-own," focusing on enhancing the core AAA gaming experience rather than financial speculation.
HederaExplorer, developed by Acoer with support from The HBAR Foundation, is mirror node explorer tool and rich Hedera transaction analytics platform specific to the Hedera blockchain ecosystem. Its purpose is to offer a decentralized and cost-effective means to store and query historical data from Hedera's public mainnet, thereby lowering the demand on network resources. It offers rich visualization and real-time reporting of many Hedera transactions, allowing the community to easily absorb insights about the network and its activities.
Users also have access to on-request advanced features, such as historical reporting, archives by timeframe or accounts, and topic-based transactions. It is a unique tool for Hedera enabling real-time performance in an open, scalable, and economically sustainable manner.
The platform is built using Acoer's HashLog data management and visualization technologies, combined with an open-source online analytical processing (OLAP) data architecture. This foundation allows HederaExplorer to deliver its insights effectively. Beyond its standard real-time reporting and visualization capabilities, HederaExplorer also provides access to on-request advanced features. These advanced options include functionalities such as detailed historical reporting, the ability to create archives based on specific timeframes or accounts, and access to topic-based transactions from the Hedera Consensus Service.
ConsentCheq, a service by PrivacyCheq, is a consent management platform that helps businesses comply with global privacy regulations such as GDPR, CCPA, and COPPA. Since its launch in 2016, the company has focused on providing a "single source of truth" for user consent, enabling enterprises to manage and honor user privacy preferences in real-time across all their systems.
The core of ConsentCheq's service is a full-stack transparency and consent management solution. It provides tools for businesses to deliver clear privacy notices and to capture, log, and manage user consent for data collection and processing. A key feature is the "Consent Dashboard," a centralised interface where users can view and control their privacy settings for any business that uses the ConsentCheq service. The platform also offers "Consentive," an incentive-based system where consumers can be rewarded with micropayments for granting consent, which is designed to increase opt-in rates for data processing.
ConsentCheq's connection to the Hedera network is central to its "Consentive" service. The platform uses the Hedera Consensus Service (HCS) to create a high-throughput, low-cost, and auditable log of consent verification and payment events. Under privacy laws, advertising networks must verify consumer consent each time they process or track them.
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.