Crypto Companies Directory

Xahau is a Layer-1 blockchain network built as a sidechain to the XRP Ledger (XRPL). The network implements account-based programmability through Hooks, which are lightweight smart contracts attached directly to accounts rather than deployed as standalone contracts. Hooks enable automatic transaction logic including approvals, rejections, and custom routing at the ledger level. The network uses a federated consensus model that requires no mining and settles transactions in approximately 4 seconds. Transaction fees are low and predictable, with a fee-burning mechanism. The architecture targets enterprise and regulated-industry use cases in payments, supply chain, and compliance.

xExchange is a non-custodial decentralized exchange built on the MultiversX (formerly Elrond) blockchain, enabling users to trade, provide liquidity, and earn yield on-chain. The platform uses an AMM model and supports a range of tokens native to the MultiversX ecosystem, including EGLD, MEX, XEGLD, USDC, WBTC, and WETH. Its native token MEX is used for governance and incentives, and the platform reported approximately $1.03M in trading volume in the week prior to the snapshot. The DEX offers liquidity pools, staking/farming features, and token discovery tools, targeting DeFi users within the MultiversX ecosystem.

Xociety is a blockchain-based third-person shooter game with extraction mechanics and RPG progression, built on the Sui network. The game features a sci-fi setting and a 'Corporate Share' system that gives players economic ownership over in-game elements such as tournament modes and wearables. It was developed by a team of 36 veterans averaging over 10 years of experience from studios including NCSOFT and Nexon. The project raised $7.5M in a pre-Series A round in June 2024, backed by Hashed, Spartan, KRAFTON, and the Sui Foundation, positioning it as a flagship gaming title on Sui.

Xpanse is a non-custodial perpetual futures exchange developed by Horizon Protocol that operates three distinct liquidity layers. The first layer uses an oracle-based system powered by Horizon Protocol, offering up to 50x leverage across 13 or more markets on BNB Chain. The second layer employs an intent-based system via Symmio, providing up to 60x leverage across 340 or more markets on Base and Arbitrum. The third layer utilizes an orderbook system via Orderly Network, supporting up to 50x leverage across 60 or more markets. The platform integrates AI-driven trading signals, machine learning-based price predictions, and TradingView indicators with standard perpetual trading functionality. Infrastructure partners include Mode Network, BNB Chain, Orbs, and The Graph. Security audits have been conducted by PeckShield and Hacken. The exchange supports trading across multiple blockchain networks with mechanisms for reduced transaction costs and gasless trade execution.

xStocks issues tokenized representations of US-listed stocks and ETFs (e.g., AAPL, TSLA, NVDA, META) as on-chain tokens tradeable 24/7 without commissions on partner venues. The tokens are deployed across Solana, Ethereum, Ink, and TON, and are designed to be DeFi-composable — usable in AMMs, lending protocols, and wallets. The xStocks Alliance includes Kraken, Bybit, Phantom, Chainlink, Raydium, Jupiter, Gate, and Bitget as ecosystem partners. The product targets retail investors globally who lack access to traditional brokerages, removing settlement delays and geographic restrictions inherent to conventional equity trading.

yAudit is a smart contract and zero-knowledge (ZK) security auditing firm that serves DeFi protocols, DAOs, and Web3 infrastructure projects. The firm offers security audits, research, consulting, and a fellowship training program for emerging security researchers, with fellowships running since 2022. Clients include Curve Finance, Yearn, Euler, Olympus DAO, Nouns DAO, Superfluid, and Alchemix, among others, indicating a broad footprint across the DeFi ecosystem. yAudit differentiates itself by covering both traditional EVM smart contract security and ZK circuit auditing, and it publishes audit reports publicly at reports.yaudit.dev.

Yelay is a specialized technology provider that offers decentralized yield infrastructure, enabling Web3 companies to integrate "Earn" products into their applications. By acting as a "Yield Layer," the platform abstracts the technical complexities of generating risk-adjusted returns on assets like stablecoins, ETH, and BTC. This allows institutions and fintech firms to provide structured DeFi and real-world asset (RWA) yield strategies to their users without requiring in-house smart contract development or deep decentralized finance expertise.

YieldFi is the issuance, distribution, and intelligence layer for tokenized yield products, built for capital allocators, curators or asset managers, distribution partners, and portfolio managers.

Yield.xyz is a specialized DeFi infrastructure platform that provides a unified API for aggregating on-chain yield across the Web3 ecosystem. By consolidating over 1,500 yield sources—including staking, restaking, and decentralized lending—the platform enables wallets, neobanks, and fintech applications to integrate diverse yield opportunities through a single technical interface. This streamlined approach eliminates the need for maintaining fragmented codebases, allowing developers to offer users seamless access to rewards from over 75 blockchain networks with enhanced clarity and operational efficiency.

Ymax is a DeFi portfolio management platform that aggregates yield opportunities across multiple chains and protocols, including Morpho, Aave, and Compound, into a single interface. Its core technical differentiator is 'OneSig' technology, which allows users to enter, adjust, or exit positions across multiple networks and protocols with a single wallet signature rather than repeated per-transaction approvals. The platform also includes an AI assistant called Max that helps users discover yield opportunities and optimize existing positions based on changing conditions. As of early 2026, the platform is in early access and surfaces stablecoin yield opportunities on Ethereum, Arbitrum, Base, and Optimism.

YoBit is a custodial cryptocurrency exchange operating at yobit.net that facilitates spot trading across numerous trading pairs including BTC, ETH, DOGE, USDT, and various altcoins. The platform incorporates multiple product offerings beyond spot trading: InvestBox (a yield product), YoDice (a gambling feature), YoFarm (a yield farming product), and YoStep (a move-to-earn feature). The exchange supports multiple fiat and stablecoin base pairs including USD, RUR, and USDT across ERC20, TRC20, and BEP20 token standards. The platform is known for listing low-cap and obscure tokens. Its regulatory jurisdiction is not publicly disclosed. The exchange operates in multiple languages including English, Russian, Chinese, German, and French.

Zaiffer is a privacy-focused DeFi protocol that enables confidential payments, token swaps, and yield farming on EVM-compatible chains. Its core mechanism, called 'Ze Engine', locks standard ERC-20 tokens in the protocol to obscure transaction details, functioning as a privacy layer for on-chain finance. The product suite includes ZaïfferPay for private payments with Zapier integrations, ZaïfferSwaps for MEV- and frontrunning-resistant trading, and ZaïfferYields for confidential vault-based yield strategies. The project raised €2 million and is currently in testnet phase, with a public launch pending; it positions itself as bridging financial privacy with regulatory compliance.

zCloak.Money is a multisig wallet platform built on the Internet Computer Protocol (ICP). The system implements fully on-chain governance, compliance, and custody infrastructure. Its architecture hosts all logic, data, and frontend directly on-chain, eliminating seed phrases, centralized servers, and external frontends. The platform supports weighted voting, role-based approval thresholds, emergency fast-track governance, and multi-chain asset management across Bitcoin, Ethereum, Solana, and other blockchains from a single deployment. The system serves cross-border businesses, digital asset payroll platforms, banks, funds, and Web3 DAOs. Integration with IOTA enables on-chain multisig wallet delivery. Privacy mechanisms include vetKey encryption for approval flows and an audit-grade ledger that can be exported to ERP and compliance systems.

ZealousSwap is an AMM-based decentralized exchange built natively on the Kaspa blockchain, offering token swaps, liquidity pools, yield farms, and flash swaps. Its technical differentiators include protocol-owned liquidity, an NFT-based fee system, trader memberships, MEV resistance, an insurance fund, and a modular fee structure designed for long-term capital sustainability. The platform targets DeFi participants within the Kaspa ecosystem, including retail traders, liquidity providers, and NFT holders seeking fee discounts. The protocol is governed via DAO voting and issues a native token, ZEAL, with a total supply of 240 million distributed across farms, pre-sale, airdrops, an infinity pool staking mechanism, and a core team allocation. ZealousSwap was founded by Louis Saad and Ramy Lahoud, with smart contract audits published on GitHub.

ZERT is a pioneering financial technology platform that optimizes digital asset swaps through an AI-powered routing engine. By leveraging machine learning and real-time market signals, the system automatically analyzes thousands of potential routes to split and re-route execution across diverse liquidity sources. This dynamic approach ensures that users consistently achieve either the fastest execution speeds or the lowest-cost transaction results. ZERT’s infrastructure is specifically engineered to eliminate the common friction points of broken routes and manual multi-hop conversions often found in traditional decentralized exchanges.

ZettaBlock is a unified data and AI platform that provides on-chain and off-chain blockchain data infrastructure to Web3 developers and enterprises. Its core product line includes decoded abstraction layer tables, prebuilt and customizable low-latency APIs, and SQL-to-production-API tooling that enables developers to query blockchain data and build data-driven applications. The platform serves blockchain ecosystems, DeFi protocols, NFT platforms, and institutional crypto products, with notable customers including Sui, Polygon, EigenLayer, and Crypto.com. ZettaBlock's data is also available via the Snowflake Marketplace, extending its reach to data teams operating across both Web2 and Web3 environments.

Zeus is a non-custodial perpetual decentralized exchange deployed on Base, Coinbase's Layer 2 blockchain. The platform enables leveraged trading of up to 30x on assets including Bitcoin, Ethereum, and USDC. The system incorporates a gamification structure organized around time-limited monthly cycles called Epochs. During each Epoch, traders accumulate Zeus Points based on trading activity and participate in leaderboard rankings. Profit-sharing airdrops, gated by soulbound tokens, are distributed to participants and funded from a portion of platform revenue. Liquidity provision occurs through LP pools, with pool participants receiving a designated share of fee rewards. The platform has received support from Chainlink, MEXC, and IBC Group, with security audits conducted by Hashlock and ContractWolf.

Zodl is a non-custodial mobile wallet built specifically for shielded Zcash (ZEC), designed to bring privacy-preserving cryptocurrency payments to everyday users. The app supports shielded ZEC-to-ZEC transactions, cross-chain payments via a feature called CrossPay (powered by NEAR Intents), in-app private swaps, and integration with the Keystone hardware wallet for cold storage of shielded ZEC. Zodl also enables real-world retail purchases through a Flexa integration and supports encrypted shielded memo/note messaging. The product targets privacy-conscious individuals seeking self-custody and financial sovereignty, and was founded by former Electric Coin Company engineers with deep Zcash protocol expertise.

Zumo is a UK-based digital-assets-as-a-service platform that provides modular infrastructure for businesses seeking to embed crypto capabilities into their products. Its core offering spans institutional-grade custody and asset protection, fiat on/off ramp connectivity, crypto execution, regulatory enablement, and identity and financial crime compliance tooling. The platform is designed for fintechs, neobanks, wealth managers, crypto firms, and institutional digital asset businesses operating under UK and EU regulatory frameworks, including MiCA. A notable differentiator is Zumo's sustainability focus, including an ESG data and net-zero strategy product called Oxygen, which helps clients align digital asset activities with decarbonisation goals. The company is registered and operates in the United Kingdom.

Macro is a blockchain security firm that provides smart contract audits for Ethereum and other EVM-compatible chains, Solana program audits, and protocol-level development services. The firm operates with a limited team of auditors and engineers and offers engagement models including single audits and ongoing security partnerships. Services encompass standard smart contract audits, gas optimization analysis, early-stage architecture review, protocol design consultation, and stablecoin protocol development. The firm has experience auditing integrations with protocols including Uniswap V3 and V4 hooks and LayerZero V1 and V2.

0xMedia is a crypto-native media outlet operating at 0xmedia.co, publishing news, analysis, and market coverage focused on the cryptocurrency and blockchain industry. The site features a real-time price ticker for major digital assets alongside editorial content spanning articles and token launch coverage. Its audience is retail and enthusiast crypto market participants seeking market pulse updates and industry news. The outlet has served as a confirmed media partner for institutional blockchain events, indicating engagement with the professional crypto ecosystem beyond purely retail readership.

0xProcessing is a crypto payment gateway and processor built for businesses that want to accept digital assets without intermediaries. The platform supports over 85 cryptocurrencies and offers a suite of products including B2B payment gateways, mass payouts, crypto invoicing, recurring payments, a virtual POS terminal, white-label solutions, and donation tools. It targets a broad range of merchant verticals including e-commerce, iGaming, SaaS, AI services, entertainment, and proxy services. The product is designed for quick integration with minimal compliance friction, and the white-label offering allows partners to deploy branded crypto payment infrastructure under their own name.

10arx is an AI-native trading terminal engineered specifically for the evolving prediction market landscape. The platform functions as a professional-grade interface that aggregates diverse exchanges, such as Polymarket and Kalshi, into a single, unified dashboard. By providing serious traders with smart market discovery tools and agentic automation, 10arx enables more precise execution and systematic decision-making. The terminal's architecture focuses on delivering a competitive edge through advanced technical infrastructure, moving beyond casual engagement to support high-frequency and strategic market participation.

1confirmation is a crypto-native venture capital fund that invests in early-stage blockchain and Web3 companies, with a focus on consumer applications that bridge crypto and culture. The firm was founded by Nick Tomaino, a former Coinbase executive, and concentrates on open network protocols, NFTs, prediction markets, and real-money gaming applications. Its portfolio includes notable investments in projects such as Polymarket, reflecting a thesis around decentralized consumer products with broad cultural reach. The fund primarily targets seed and early-stage rounds, positioning itself as a conviction-driven investor rather than a diversified multi-stage fund.