Citadel Wallet is a specialized hardware wallet designed to offer robust security and a seamless user experience for individuals interacting with the Hedera Hashgraph network. Its development was supported by HeadStarter's Builder Labs. 

It features a full suite of secure storage options focused on providing secure storage and transaction capabilities for Hedera's native cryptocurrency, HBAR, as well as Hedera Token Service (HTS) tokens and non-fungible tokens (NFTs). 

The Citadel Wallet device emphasizes high-grade security, incorporating features such as Common Criterial Evaluation Assurance Level 6+ (EAL8+) certified Secure Element and a secure microprocessor featuring Trust Zone technology to protect users' private keys offline. 

Citadel Wallet is engineered to support the full spectrum of Hedera network services, including native staking, interaction with smart contracts, and management of various Hedera-based assets. It also features a user-friendly interface and offers both USB-C and secure Bluetooth connectivity for flexible interaction with companion applications and decentralized applications (DApps) within the Hedera ecosystem.

Team members
We currently don't have any public team members for
Citadel Wallet
Related Articles
We currently don't have any published resources on
Citadel Wallet
Related Projects
The Fugitives Club NFT

The Fugitives Club NFT is a collection of 1,912 unique digital collectibles minted on the Hedera Hashgraph network. Each "fugitive" character in the collection is algorithmically generated from multiple layers of distinct images and graphics, resulting in a visually unique NFT with its own identity. The project is recognized as an early entrant in the Hedera NFT space, with its initial minting event occurring in November 2021.

Beyond collectibility, The Fugitives Club is noted for its contribution to developer tooling within the Hedera ecosystem. The project team developed and made available a command-line interface (CLI) tool via GitHub, designed to facilitate the minting of NFTs using Hedera and the InterPlanetary File System (IPFS) for decentralized storage. This indicates a broader engagement with the underlying technology.

The project features a cultivated community, with "clans" of fugitives and dedicated channels for engagement. The Fugitives Club represents one of the foundational NFT projects on Hedera, combining unique digital art with contributions to the developer community.

CorpStage

CorpStage is a Singapore-based sustainability consulting company founded in 2021. Its mission is to empower businesses to navigate the complexities of environmental, social, and governance (ESG) compliance by providing a combination of advisory services and a proprietary technology platform.

The company's services are centered around its CorpStage 360 Platform, an AI-powered, SaaS-based solution for ESG management and reporting. This platform offers end-to-end solutions, including automated reporting that aligns with global standards like CSRD and CDP, compliance monitoring, carbon footprint assessments, and AI-driven risk analysis. In addition to its technology, CorpStage provides expert consulting services, ESG audits, and professional training through its CorpStage Academy.

The CorpStage 360 platform is built on Hedera's distributed ledger technology, which is used to enhance the verifiability and credibility of ESG data. It leverages Hedera Guardian, an open-source toolset for digital measurement, reporting, and verification (dMRV), to create a transparent and auditable trail for sustainability metrics.

Transak

Transak is a global Web3 payment provider that builds developer-focused tools to bridge traditional finance with digital assets. The company’s core service is to enable users to seamlessly buy and sell cryptocurrencies directly within any decentralized application (dApp). This is primarily achieved through a simple, embeddable widget or API that developers can integrate into their platforms with just a few lines of code.

By handling the complex backend processes of payment processing, fraud monitoring, and regulatory compliance like KYC/AML, Transak solves a critical onboarding challenge for the Web3 ecosystem. It eliminates the need for users to leave a dApp, register on a centralized exchange, and manually transfer funds, which significantly reduces friction and improves user conversion rates. The platform supports a wide array of local payment methods across more than 150 countries, including credit/debit cards, bank transfers, and other regional options.

Transak is integrated with the Hedera network. This enables developers building on Hedera to provide their users with a direct and localized on-ramp to purchase HBAR and other Hedera-based tokens. 

Tymlez (CarbonCentral)

Carbon Central, developed by Australian tech firm NoviQTech, is an enterprise-grade software platform designed to help large organizations manage the complexities of carbon accounting and environmental, social, and governance (ESG) reporting. The platform provides a unified, end-to-end solution for companies to measure, analyze, and report on their environmental footprint, particularly their Scope 1, 2, and 3 carbon emissions. It aims to replace disparate spreadsheets and manual data collection methods with a single, auditable system of record.

The platform is built on the Hedera network, leveraging its technology to bring a high level of integrity and trust to the ESG data management process. A key feature of Carbon Central is its use of the Hedera Consensus Service (HCS) to create an immutable and verifiable audit trail. As enterprises input emissions data, supplier information, and other critical ESG metrics into the platform, a cryptographic hash of that data is submitted to the Hedera public ledger. This process provides a tamper-proof timestamp and a transparent, auditable record that can be securely shared with and verified by regulators, investors, and other stakeholders.