Web3 Companies

WeSendit is a file transfer and decentralized storage aggregation platform that connects users to decentralized storage networks through its native WSI token. The platform enables individuals and businesses to send and store files using Web3 infrastructure. The system incorporates token-based incentive mechanisms including activity rewards, referral programs, and token burn mechanics for supply management. WeSendit operates a node network where participants can purchase NFT node licenses to contribute to the decentralized storage layer. The platform emphasizes data privacy and sovereignty as core design principles, serving both individual users and business clients. The WSI token is available on cryptocurrency exchanges. The project is based in Switzerland.

Yenpoint (円ポイント株式会社) is a blockchain technology company based in Japan that develops UTXO-focused blockchain products and services. The company offers the Yenpoint Wallet, which enables users to manage NFT digital items without holding cryptocurrency. It provides the OrdinalX API for game and application developers to integrate NFT functionality into their platforms. Yenpoint has developed Simplified Token Verification (STV), a proprietary token verification technology subject to international patent application. The company operates YenSpot, a digital marketplace for NFT items, and facilitates market entry for foreign blockchain service providers in Japan. Yenpoint engages in joint academic research, including experiments with Chiba Institute of Technology on BSV Teranode infrastructure, and offers blockchain education, seminars, and custom development services.

ZENIQ is a blockchain ecosystem comprising the ZENIQ Main Chain and the ZENIQ Smart Chain (ZSC), an EVM-compatible sidechain that enables smart contract deployment and permissionless decentralized application development. The ecosystem includes ZeniqSwap, an automated market maker decentralized exchange implementing a constant product formula and deployed on Ethereum. Additional infrastructure components include a block explorer, token generator, faucet service, and MetaMask integration tools. The NOMO App functions as a consumer wallet and provides user access to the ZENIQ ecosystem. Technical documentation is maintained at zeniq.dev, with development resources available through the GitHub organization 'zeniqsmart'.

Zerrapay is a payments platform that issues Visa-branded virtual and physical debit cards funded with USDT or USDC stablecoins on the BNB Chain. The platform operates through a user onboarding process requiring identity verification and stablecoin deposits from Web3 wallets such as MetaMask. Cards function at Visa-accepting merchants globally and integrate with Apple Pay and Google Pay for contactless payments. The system enables users to convert digital assets into merchant spending capability without requiring a traditional bank account. Card offerings are structured in tiers, each providing cashback rewards between 1 and 3 percent and ATM withdrawal functionality. Card holders receive automatic membership in Zerra Ventures, an associated investment platform offering access to investment opportunities. The architecture links spending activity on the card to participation in the investment platform, creating an integrated ecosystem.

ZKNOX is a cryptography and hardware security firm specializing in blockchain-integrated security solutions, with a strong focus on the Ethereum ecosystem. The company develops cryptographic libraries, ZK circuits, smart contracts, and hardware wallet integrations, covering the full security stack from user-facing secure enclaves to backend HSMs and TEEs. Its product lines include tools such as ZKNOX Blue and ZKNOX Orange, a post-quantum BIP39 demo, and on-chain ZK hardware proofs, alongside services covering security audits, cryptographic design, and implementation. ZKNOX targets blockchain developers, protocol teams, and organizations requiring production-grade cryptographic implementations, and contributes to the Ethereum ecosystem through EIP authorship, academic papers, and open-source libraries on GitHub.