Qples is a digital promotions platform that specializes in the creation, distribution, and validation of digital coupons for Consumer Packaged Goods (CPG) brands and retailers. The platform provides an end-to-end solution for delivering targeted offers to consumers through various channels, including mobile wallets and print-at-home formats.

It’s goal is to address long-standing challenges in the coupon industry, most notably fraud and the lack of real-time validation through its integration with the Hedera blockchain network. By leveraging the Hedera Consensus Service (HCS), Qples creates a verifiable and immutable record for each digital coupon it issues. When a coupon is created, its unique data is hashed and submitted to the Hedera public ledger, generating a "proof of state" with a secure, tamper-proof timestamp.

This on-chain verification allows for real-time authentication at the point of sale, effectively preventing fraudulent redemptions and unauthorized duplication through the creation of a universal, single-use digital asset. Its integration with the Hedera blockchain network enables Qples to offer brands a highly secure, transparent, and data-rich promotions solution.

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Vancelian is a financial services application that combines traditional finance (TradFi) expertise with blockchain technology to offer high-potential investment and savings solutions. Its stated mission is to make investing and saving accessible by providing expertly designed, high-performing financial products. It is registered with France's Financial Markets Authority (AMF) as a Virtual Asset Service Provider (VASP) in compliance with French and European regulations. 

The Vancelian platform provides several storage products, including "Flex Vault" for daily interest, "Blockchain Vault" for Bitcoin mining returns, and "Term Vault" which combines Bitcoin mining with DeFi strategies. It also facilitates automated portfolio management, trading services for more than 90 cryptocurrencies, and dedicated IBAN services upon registration as well as a  Vancelian Visa card. 

Vancelian features seamless integration with Hedera Hashgraph with additional security through  know-your-customer (KYC), multi-party computation (MPC) technology in partnership with Fireblocks, and regular penetration tests. It is general data protection regulation (GDPR) compliant. 

Hashgraph Application Studio

Hashgraph Application Studio is a specialized no-code/low-code development platform designed to build and deploy enterprise-grade decentralized applications (dApps) on the Hedera network. It is the result of a strategic partnership between Joget Inc., an open-source application development firm, and The HBAR Foundation. The studio essentially provides a Hedera-centric version of the Joget platform, aiming to democratize dApp development by making it accessible to users with limited or no coding expertise.

The platform’s core functionality revolves around a visual, drag-and-drop interface. This allows users to design application workflows, create user interfaces, and manage data without writing extensive code. A key feature is the "Hedera Ledger Pack," a pre-built integration that simplifies complex interactions with Hedera’s native services. Through simple configuration, users can perform on-chain actions such as creating accounts, transferring HBAR and HTS tokens, minting and burning NFTs, and logging data to the Hedera Consensus Service (HCS).

By abstracting the technical complexities of blockchain, the Hashgraph Application Studio significantly accelerates the development lifecycle for Hedera-based projects.

Hyperstack

Hyperstack is a Web3 company developing the "Credential Cloud" platform for issuing, managing, and verifying smart, secure, and immutable digital credentials. Its mission is to revolutionize digital identity by providing a no-code, high-impact framework that can be used by a wide range of organizations, from educational institutions to corporations.

The core of Hyperstack's service is its comprehensive credential management platform. This includes a design studio for creating custom-branded digital certificates and badges, tools for issuing credentials at scale, and a secure digital wallet for recipients to store and share their credentials. A key feature of the platform is its robust analytics dashboard, which allows issuers to track engagement with their credentials, providing valuable insights into their reach and impact. The platform is also designed for seamless integration with existing systems, such as Learning Management Systems (LMS) and HR platforms.

Hyperstack's entire platform is built on the Hedera network. It uses the Hedera Token Service (HTS) to mint credentials as NFTs, providing a secure and efficient way to manage their ownership and transfer. 

Envision Blockchain

Envision Blockchain is a consulting and development firm specializing in distributed ledger technology (DLT) solutions for enterprises and public sector organizations. The company's expertise covers various DLT use cases, with a notable emphasis on sustainability initiatives, such as systems for renewable energy credits and carbon emissions tracking. Other key areas of focus include enhancing supply chain traceability, developing digital identity solutions, and improving secure data management practices.

Envision Blockchain leverages the Hedera blockchain network’s services, including the Hedera Consensus Service (HCS), Hedera Token Service (HTS), and Hedera Smart Contract Service (HSCS), to build its solutions. Its service offerings range from initial strategy consulting and DLT architecture design to custom application development and the integration of blockchain solutions with existing enterprise systems. Envision Blockchain often participates in open-source initiatives and contributes to the development of DLT standards. The firm aims to accelerate the adoption of DLT by creating impactful applications that deliver tangible benefits.