
eClosing and eVaulting (ProvenDB)
OneSpan is a Web3 platform that offers a dedicated eClosing solution designed to digitize and secure the entire lifecycle of high-value digital agreements, particularly in the mortgage and lending industries. The platform streamlines the closing process by enabling remote online notarization (RON), electronic signatures, and identity verification, all within a secure and compliant digital environment. A central component of this solution is the OneSpan eVault, a specialized repository for managing the authoritative copy of critical digital documents, such as promissory notes (eNotes).
To provide an unparalleled level of trust and auditability, OneSpan has integrated its platform with ProvenDB, a data integrity service built on the Hedera network. When a document is signed or a key milestone is reached in the eClosing process, a cryptographic fingerprint (hash) of the agreement is anchored to the Hedera public ledger. This action, facilitated by ProvenDB, creates a permanent and immutable timestamped record on the Hedera Consensus Service (HCS).
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ValueNature is a South Africa-based organization working to create a new class of nature-based commodity credits. The company's mission is to accelerate the recognition of nature's value by creating a transparent and efficient market for biodiversity and natural carbon credits.
ValueNature's core service is the facilitation of nature-based investment projects. They are actively developing projects across the Global South that are designed to generate both biodiversity and carbon credits. The company's methodology involves using a combination of on-the-ground sensor technologies and remote sensing data to measure and verify the positive impacts of these projects on local ecosystems. The goal is to create a robust and evidence-based system for quantifying and valuing nature, with a commitment to ensuring that 80% of the revenue from the sale of credits goes back to the local custodians of the land.
ValueNature is building its platform on the Hedera Guardian, an open-source toolset for creating and managing digital environmental assets. This allows for the tokenization of their biodiversity and carbon credits, creating a transparent and auditable record of their entire lifecycle.

Edge is a US-based non-custodial cryptocurrency wallet provider that was founded in 2014. Its primary product, Edge Wallet, is a multi-asset mobile application that allows users to buy, sell, store, and trade a wide variety of cryptocurrencies.
Key services include in-app cryptocurrency purchases through various third-party providers, crypto-to-crypto swaps, and the ability to purchase gift cards with cryptocurrency. A distinguishing feature of Edge is its "zero-knowledge" security architecture, which means that the company has no access to user funds or data. The wallet uses a simple username and password system for account creation and backup, which is a more familiar experience for mainstream users compared to traditional seed phrases.
Edge has a direct integration with the Hedera network, providing full support for HBAR and other Hedera-based assets. This allows users to securely store and manage their HBAR within the Edge wallet. The integration is seamless, enabling users to easily send, receive, and trade HBAR alongside other major cryptocurrencies.
Meeco is a data privacy and digital identity company founded in 2012. Headquartered in Australia, with offices in the UK and Belgium, Meeco's mission is to empower individuals with control over their personal data, enabling them to get value in exchange for what they share.
Meeco's core product is the Secure Value Exchange (SVX) platform, a suite of infrastructure tools for managing verifiable credentials, decentralised identity, and secure data storage. This includes a white-label digital wallet, a vault for end-to-end encrypted data, and services for managing the entire lifecycle of digital credentials. A key application of this technology is Trustury, an open-source interface designed to bring transparency to ESG (Environmental, Social, and Governance) markets by allowing for the visualization and auditing of sustainability tokens.
Meeco has developed a Decentralised Identifier (DID) SDK for Hedera and uses the Hedera Consensus Service to create verifiable logs. The Trustury platform is built to support the Hedera Guardian, an open-source tool for digitizing and auditing sustainability projects.

HashSea is a dedicated NFT marketplace and launchpad platform operating on the Hedera blockchain network. It provides a space for creators and buyers to mint live, purchase assets on secondary market or create their own NFT assets while engaging with the other digital assets native to the Hedera network.
As a marketplace, HashSea facilitates the discovery, purchase, and sale of Hedera NFTs, leveraging the network's high throughput and remarkably low, predictable transaction fees. Meanwhile, functioning as a launchpad, HashSea empowers creators by offering tools and services to easily mint and debut new projects directly to the Hedera ecosystem. This dual role positions HashSea as a key enabler for both established and emerging artists and developers looking to capitalize on Hedera's efficient, carbon-negative infrastructure.
HashSea’s utilization of the Hedera Token Service (HTS) allows it to offer features embedded features such as native, enforceable royalties for creators and near instant transactions. It supports the HashPack wallet for minting, listing, and trading NFTs on the Hedera blockchain network.
