Alternatives to Definitivesync
The top Web3 companies similar to Definitivesync, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
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imToken53Web3Singapore, Singapore$40.0MA secure and trusted non-custodial digital wallet for accessing the tokenized world.
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Encentive36Web3Singapore, Singapore$71.0MDecentralized application development platform for building and deploying dApps on blockchain.
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A development platform for creating and managing decentralized applications (dApps) and smart contracts.
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ConsenSys30Web3Brooklyn, United States$715.0MConsenSys is a leading blockchain software company building decentralized applications and developer tools for the Ethereum ecosystem.
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Immutable X66Web3Melbourne, Australia$62.4MA Layer 2 scaling solution for NFTs on Ethereum, offering gas-free minting and trading.
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Mysten Labs63Web3Menlo Park, United States$351.0MWeb3 infrastructure company building the Sui Layer 1 blockchain for high throughput and low-cost transactions.
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Addressable61Web3San Francisco, United States$13.5MWeb3 growth suite for targeted user acquisition on social and web channels.
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Figment58Web3Toronto, Canada$162.5MA blockchain infrastructure company providing staking solutions, developer tools, and analytics for Web3 networks.
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Fiserv Inc.77Banking TechnologyMilwaukee, United States$300.0MGlobal financial technology provider for banks, credit unions, merchants, and businesses.
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ChainSafe Systems57Web3Toronto, Canada$18.8MLeading Web3 infrastructure firm specializing in protocol engineering, cross-chain interoperability, and Web3 gaming.
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LayerZero Network57Web3New York, United States$331.8MA blockchain interoperability protocol enabling secure cross-chain messaging and asset transfers.
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CertiK56Web3New York, United States$241.5MBlockchain security and auditing firm providing smart contract auditing, KYC, and security tools.
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CyVers55Web3Tel Aviv, Israel$9.0MWeb3 attack remediation platform using geometric machine learning for real-time cryptocurrency attack detection.
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eToro74FintechLimassol, Cyprus$524.0MeToro is a social investing platform enabling users to trade stocks, crypto, and ETFs, and copy top-performing investors.
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Immunefi53Web3Miami, United States$27.0MThe leading bug bounty and security services platform for Web3 projects.
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ENS (Ethereum Name Service)53Web3$1.0MDecentralized naming system for the Ethereum blockchain, mapping human-readable names to Ethereum addresses and Web3 resources.
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ConsenSys (Infura)52Web3San Francisco, United States$221.0MInfura provides developers with access to Ethereum and other blockchain networks.
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Origin Protocol51Web3San Francisco, United States$88.0MDecentralized platform for creating and trading NFTs and DeFi products.
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reNFT50Web3Singapore, Singapore$2.0MWeb3 infrastructure protocol for collateral-free NFT rentals and monetization.
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Ledger69FintechParis, France$572.3MHardware and software solutions for secure management of digital assets and Web3 interactions.
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Talos68BlockchainNew York, United States$145.0MInstitutional-grade technology for the full digital asset trading lifecycle.
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Questflow48Web3San Francisco, United States$6.8MOrchestration layer for the multi-agent economy, enabling autonomous AI agent workflows and on-chain transactions.
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Animoca Brands47Web3Hong Kong, Hong Kong$727.5MA global leader in digital property rights for the metaverse and web3 gaming.
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Keyrock67FintechBrussels, Belgium$176.3MA digital asset services firm providing market making, asset management, and options trading.
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BlockSec46Web3Singapore, Singapore$1.0MWeb3 security platform providing on-chain monitoring, incident response, and risk management.
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Octav46Web3Montreal, Canada$2.6MData and analytics platform for Web3, simplifying blockchain data into actionable financial insights.
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Polymarket65Prediction MarketNew York, United States$3.1BA blockchain-based prediction market platform for trading shares on real-world event outcomes.
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Uniswap63DeFiNew York City, United States$333.0MA leading decentralized exchange (DEX) protocol enabling automated token swaps on the Ethereum blockchain.
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Sei62BlockchainSan Francisco, United States$35.0MHigh-performance blockchain for decentralized exchanges.
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ZenGo62CryptoTel Aviv, Israel$47.0MNext-generation crypto wallet secured by MPC, eliminating seed phrase vulnerability.
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Wirex62FintechLondon, United Kingdom$15.0MUnified platform for managing digital wealth with crypto wallets, debit cards, and banking services.
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TRM Labs62CryptocurrencySan Francisco, United States$70.0MBlockchain intelligence platform helping institutions detect, investigate, and prevent cryptocurrency fraud and financial crime.
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Solidus Labs62FintechTel Aviv, Israel$108.0MCrypto-native market integrity solutions for trade surveillance, transaction monitoring, and threat intelligence.
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Tala61FintechSanta Monica, United States$382.2MTala provides AI-driven credit, savings, and crypto wallets for emerging markets.
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Aave61FintechLondon, United Kingdom$29.5MA decentralized protocol for lending and borrowing cryptocurrencies.
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Efficient Frontier60FintechSingapore, Singapore$2.0MAutonomous trading technology for crypto markets, optimizing millions in daily turnover.
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A trust and safety platform for AI agents operating in Web3 environments.
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21Shares59FintechZurich, Switzerland$23.0MLeading issuer of crypto exchange-traded products (ETPs) globally.
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A platform for building and deploying decentralized applications on Ethereum.
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Payflows58FintechParis, France$32.1MAI-powered finance operations platform that unifies procurement, treasury, AP/AR, and cashflow management for finance teams.
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Bitcoin Suisse AG57FintechZug, Switzerland$46.4MA regulated Swiss crypto-financial service provider offering trading, staking, custody, and lending.
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Poglin37Web3$3.0MWeb3 gaming studio building multimedia IPs with original intellectual property and collaborations.
- Website VAVariational57Decentralized Finance (DeFi)George Town, Cayman Islands$50.0M
On-chain derivatives trading protocol with Real-World Asset markets.
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Binance.US56CryptocurrencyMiami, United States$200.0MA cryptocurrency exchange focused on U.S. investors, expanding beyond spot trading into derivatives and prediction markets.
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Hyperliquid55DeFiSingapore, Singapore$24.0MDecentralized perpetual futures exchange on its own Layer-1 blockchain.
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Circle55FintechBoston, United States$2.8BCircle provides a full-stack platform for the internet financial system, offering stablecoins like USDC and EURC, tokenized funds, and services for minting, FX, and payments.
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Lobstr19Web3Tallinn, EstoniaWeb3 wallet and services for the Stellar network.
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dYdX54FintechSan Francisco, United States$87.0MDecentralized derivatives exchange offering perpetual contracts and advanced trading tools.
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Coinscan54FintechTel Aviv, Israel$6.3MA comprehensive platform for crypto trading analytics, portfolio tracking, and market insights.
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Uphold51FintechNew York, USA$153.2MA multi-asset digital money platform for cryptocurrencies, fiat currencies, stablecoins, and commodities.
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A digital asset financial services group providing comprehensive digital asset solutions.
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OranjeBTC50Fintech$800.0MDecentralized Bitcoin mining and staking platform for individuals and institutions.
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Blockchain.com50FintechMiami, United States$600.0MA leading platform for buying, selling, and managing cryptocurrencies and digital assets.
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Stride Labs50FintechNew York, United States$6.7MA platform for liquid staking in the Cosmos ecosystem, enabling users to earn rewards while maintaining asset liquidity.
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Phantom Labs49FintechSan Francisco, United States$109.0MA self-custodial crypto wallet and platform for trading, predictions, and decentralized finance.
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Propr49Fintech$2.5MCrypto-native proprietary trading firm providing funded capital to skilled traders with transparent, on-chain operations.
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PerpTools49Decentralized Finance (DeFi)Pola De Siero, Spain$3.0MAn on-chain perpetual futures trading platform integrated within the DEXTools ecosystem.
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The Graph53Web3San Francisco, United StatesAn indexing protocol for querying blockchain data, enabling developers to easily access and organize information from decentralized networks.
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Bring48BlockchainTel Aviv, Israel$1.1MWhite-label crypto cashback for web3 wallets and exchanges from 450+ retailers.
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Coinflow47FintechSan Francisco, United States$5.7MStreamlines crypto payments and on-ramps for Web3 applications.