Crypto & Web3 Startups
3,916 companies tagged Crypto & Web3, with their investors and founders.
Nomad is a cross-chain messaging protocol that lets users send tokens and data between blockchains using an optimistic verification mechanism secured by fraud proofs and off-chain watchers. It targets blockchain developers and applications needing lower-cost, decentralized cross-chain communication.
2 investors
Nomad Fulcrum is a DeFi platform that uses AI-driven quantitative strategies to generate yield on stablecoins and tokenized assets, aggregating returns from both crypto and traditional financial markets into a single dashboard. It targets institutional and retail investors, offering tokenized investment certificates through partnerships with FINMA-regulated Swiss financial entities and custodians.
2 investors
Northstake develops regulatory compliant crypto staking solutions for regulated financial institutions, digital asset managers, and custodians, working with custodians and liquidity providers to provide staking yields. Its products include the Staking Vault Manager and Staking Vault Manager Pro, enterprise tools for managing Lido V3 stVaults via UI, API, and SDK.
2 investors
NovaSeeds is a Web3 launchpad platform for discovering and investing in early-stage token projects, offering multiple IDO (initial DEX offering) modes, a DEX, and token staking. It connects project teams, investors, and users, letting community members vote on projects to be listed and invest in vetted crypto and meme assets.
2 investors
Numeus is a digital asset investment company offering liquid, actively managed investment products across institutional asset management, quantitative trading, and market making. It provides institutional investors with diversified exposure to crypto markets, operating on a platform built for data, research, and low-latency execution.
2 investors
Nunchi provides reference rates that isolate and make observable the financing cost of leveraged crypto positions, starting with its SWP series (e.g. BTCSWP tracking Bitcoin funding). It serves institutions, liquidity providers, and treasuries for evaluating funding costs and managing exposure, with data delivered as a feed and via MCP access for AI agents and trading, analytics, and risk systems.
2 investors
Nuva Labs provides a platform for tokenizing, managing, and distributing digital assets on the Provenance Blockchain and other networks, covering the full lifecycle of a tokenized asset. It targets institutions and fintechs adopting blockchain technology, including DeFi distribution.
2 investors
NUVA is a DeFi platform where users deposit USDC to mint yield-bearing nvAsset tokens (such as nvPRIME) that earn APY and reward points, with the tokens usable across other DeFi protocols and withdrawable to USDC on demand. It emphasizes security through multisig hardware-wallet key management, independent audits, timelocks, bug bounties, and real-time monitoring with AML/OFAC screening.
2 investors
Nxos provides a single multi-currency account to convert, settle, and manage treasury across fiat and stablecoins, with dedicated IBANs, wallet addresses, instant FX, and global payouts. It targets cross-border trade and commodity businesses that need to unify banking, OTC, and crypto exchange operations, offering API access to automate settlement across 30+ countries.
2 investors
Oasis Pro Markets operates OATSPRO, a US-regulated alternative trading system (ATS) that lets accredited and institutional investors trade blockchain-based digital securities and settle in stablecoins or fiat. It provides issuer onboarding and a marketplace for private and public digital security investments, with support for major security token standards and connectivity to digital transfer agents and custodians.
2 investors
Octav provides portfolio intelligence and accounting software for digital assets, offering automated NAV reports, transaction tagging, exposure analytics, and compliance reporting across multiple blockchains. It serves digital asset managers, crypto funds, DAOs, and treasuries, with an API for platforms integrating on-chain portfolio data.
2 investors
Octra provides encrypted computation infrastructure for blockchain, AI, and applications. The platform enables privacy-preserving computation for builders in web3 and decentralized economies.
2 investors
Odyn is building a decentralized, on-demand compute network for AI, research, and on-chain applications. It targets developers, enterprises, and researchers seeking high-performance computing without dependence on a single data center.
2 investors
Olea is a digital platform that connects businesses with trade finance liquidity and investors with trade finance assets, serving SMEs and corporations across 70+ trade corridors. The platform simplifies and accelerates cross-border trade financing through blockchain transparency and bank-grade security.
2 investors
Olympix builds automated security tools for identifying vulnerabilities in smart contracts during development, enabling developers to detect and fix issues proactively before deployment or audit.
2 investors
Omni is a non-custodial multi-chain crypto wallet that lets users store, bridge, and swap tokens across multiple blockchains, import wallets from MetaMask, Keplr, and Phantom, build custom portfolios, and buy crypto with a credit card. It serves individual Web3 users and supports hardware security via Ledger Nano X and biometric authentication.
2 investors
Onai is a research and development organization focused on advances across artificial intelligence, blockchain, cryptography, large-scale computation, and verified programming. The company brings together an interdisciplinary team to work on problems spanning AI, sciences, and economics.
2 investors
One Click Labs is a research, design, and development studio building web3 applications and blockchain infrastructure, including airdrop campaign trackers and analytics tooling. It focuses on making crypto and blockchain products more accessible to users.
2 investors
Onramp Money provides fiat-to-crypto on/off-ramp infrastructure, offering an SDK, widget, and API that let wallets, exchanges, NFT platforms, and Web3 dApps enable users to buy, sell, and swap crypto using local payment methods. The service handles KYC, payment processing, and settlement across 400+ tokens, multiple blockchains, and 22 fiat currencies in over 30 countries spanning Asia, Europe, Latin America, and Africa.
2 investors
OpenAssets provides programmable compliance and asset issuance infrastructure that lets institutions convert real-world assets into digital, tokenized assets. It builds custom tokenization platforms and works with Hadron by Tether as a partner.
2 investors
Open Fabric connects wallets, BNPL providers, and digital banks to card-rail networks like Visa and Mastercard, turning any account balance into a payment instrument merchants can already accept. The Singapore-based fintech focuses on Southeast Asia, where mobile-first money grew faster than card networks.
2 investors
Orb Labs builds an orchestration layer for onchain finance, offering infrastructure to make transactions gasless and bridgeless, restore stablecoin fungibility, and connect onchain accounts with offchain systems. It serves developers and applications operating in the blockchain and stablecoin space.
2 investors
ORO is a data-contribution protocol that lets individuals share private data (such as linked social and health accounts) to help train AI models, using privacy-preserving cryptography (zkTLS) and secure compute environments to keep raw data protected. Contributors earn ORO points and token rewards for completing data quests, with on-chain validation tracking their contributions.
2 investors
Orochi Network builds a verifiable data infrastructure, including a zero-knowledge database (zkDatabase), a decentralized oracle (Orocle), and a verifiable random number generator (Orand), using cryptographic primitives such as ZKP, FHE, and TEE to make data provable. It serves enterprise systems and Web3 applications in areas like real-world assets, stablecoins, payments, and capital markets.
2 investors












