Crypto & Web3 Startups
3,436 companies tagged Crypto & Web3, with their investors and founders.
Pluang is a mobile investment app that allows users to invest in US stocks, ETFs, options, Indonesian stocks, mutual funds, cryptocurrencies, and gold. The platform serves retail investors and traders of all experience levels in Indonesia.
5 investors
Pontem is a product development studio building blockchain products using the Move language on Aptos and other Layer 1 networks. Its offerings include a rollup suite, a multi-chain Web3 wallet, and developer tooling for the Move/Aptos ecosystem, serving end users, professionals, and developers.
5 investors
Privasea offers the FheID app, a Proof of Human (PoH) technology that uses on-device facial biometrics and fully homomorphic encryption to verify a user is a real person and generate a unique NFT identity. It lets users access Web3 and Web2 services, airdrops, and rewards while keeping biometric data encrypted and private, even from Privasea itself.
5 investors
Push (Push Chain) is a Layer 1 blockchain built for "Universal Apps," letting developers deploy once and onboard users from any chain without bridges or a specific gas token. It targets web3 developers and includes products such as PUSD, a cross-chain stablecoin, and Zappi, an any-chain stablecoin payments app for freelancers, merchants, and businesses.
5 investors
Questbook operates a platform that connects builders and grant applicants with grant managers, recommending applicant profiles and delivering relevant grant opportunities. It hosts grant listings and has facilitated proposals and payouts to a community of builders.
5 investors
Ramp Network builds fiat-to-crypto on-ramp and off-ramp tools that let businesses and developers let users buy, sell, store, and transfer crypto through connected self-custodial wallets. Operating since 2018, it serves brands and blockchain companies looking to onboard users into web3 in a compliant way.
5 investors
Reown provides developer tools built on WalletConnect for connecting users to crypto wallets across EVM, Solana, Bitcoin and other chains, with support for social/email logins, Sign in with Ethereum, and multichain authentication. It also offers analytics on sessions, wallets, chains, and user behavior to help apps improve onboarding, retention, and monetization.
5 investors
Reserve Protocol is a decentralized platform that enables creation of asset-backed token baskets called DTFs (Decentralized Token Funds) and RTokens, backed by on-chain collateral. The platform uses a governance and utility token (RSR) to align incentives and provide protocol stability through staker incentives.
5 investors
Reya is a decentralized perpetuals exchange (DEX) built as an L2 on Arbitrum Orbit, offering high-speed trading with zero gas, MEV protection, and self-custody, along with yield-bearing collateral options such as srUSD and wstETH. It is developing "Evolution," an Ethereum-native based-rollup venue for trading perps, spot, staking, and RWAs, targeting crypto traders seeking speed, low fees, and self-custody.
5 investors
Rise is a global payroll and payments platform for hiring and paying international contractors and full-time employees, supporting both fiat local currencies and cryptocurrencies. It handles compliance, KYC/AML, tax documentation, and agreement generation across 190+ countries, serving both traditional and crypto-native organizations including DAOs.
5 investors
sFOX is an institutional digital asset infrastructure platform providing enterprise-level access to crypto markets through a unified interface with deep liquidity, trading algorithms, and custody solutions. The platform serves institutional investors, trading firms, fintech companies, and businesses managing digital asset operations.
5 investors
Sherlock provides security services for blockchain protocols, including collaborative audits, bug bounties, and financial coverage to protect smart contracts and decentralized systems. The platform serves Web3 developers and users by delivering continuous security protection throughout the protocol lifecycle.
5 investors
SimpleHash provides NFT indexing and data infrastructure for blockchain applications, helping companies reduce costs and improve customer experience in the crypto ecosystem.
5 investors
Sivo enables fintechs and platforms to access affordable credit by financing and trading predictable payment streams from real-world cash flows such as gig economy payouts, digital commerce transactions, invoices, and subscriptions.
5 investors
Sky offers a suite of non-custodial savings and yield products built on stablecoins (USDS, USDC, USDT) within the Sky Protocol ecosystem. Users can access variable or fixed-yield savings rates, vault strategies, and governance token staking through a web interface.
5 investors
Subsquid provides permissionless, cost-efficient access to large-scale Web3 onchain data, aimed at decentralized application developers building across multiple blockchains. It operates as a data infrastructure platform in the crypto/Web3 space.
5 investors
Stacks is a blockchain platform that enables smart contracts and decentralized applications secured by Bitcoin as a base layer. It provides developers with tools and infrastructure to build Bitcoin-native applications and access Bitcoin's liquidity through sBTC, a Bitcoin-backed asset.
5 investors
Stader Labs is a non-custodial, smart-contract-based liquid staking platform that lets users stake crypto assets across multiple Proof-of-Stake networks while retaining liquidity through tokenized staked assets usable in DeFi protocols. It serves retail crypto users, exchanges, and custodians across networks including Ethereum, Polygon, BNB, Hedera, Fantom, Terra 2.0, and Near.
5 investors
STEPN is a Web3 lifestyle app that rewards users for physical movement, letting people equipped with in-app NFT sneakers earn tokens by walking, jogging, and running outdoors. It combines fitness tracking with crypto-based rewards, NFTs, and its own tokenomics.
5 investors
Succinct builds cryptographic products and tools that enable proof of identity, ownership, and actions on the internet. The company serves developers and organizations across digital assets, privacy, media, cybersecurity, AI, and identity use cases.
5 investors
Supra is a Layer-1 blockchain that vertically integrates core services including oracle price feeds, on-chain randomness, native automation, and cross-chain messaging. Its MultiVM-compatible network runs on a Moonshot Consensus and Tribes-and-Clans architecture, letting developers deploy Move (Aptos), EVM (Solidity), SVM (Rust), and CosmWasm smart contracts.
5 investors
Faro is a research-to-trade platform for the Hyperliquid ecosystem that aggregates data from partner sources and turns it into actionable insights for traders. It operates in the decentralized finance (DeFi) space and works with security, risk management, and oracle providers.
5 investors
Symbiosis is a cross-chain AMM decentralized exchange (DEX) that aggregates liquidity across EVM and non-EVM networks, letting users swap tokens and move assets between blockchains in a single transaction. It also offers SIS staking, cross-chain liquidity pools and zaps, a DAO for governance, and API/SDK tools for developers.
5 investors
Coinbase Prime is a prime brokerage platform for institutional crypto that combines execution, financing, custody, futures, and staking in one system. It serves institutional investors, banks, brokers, fintechs, and payment firms, offering regulated custody, algorithmic execution across spot and derivatives, and crypto-as-a-service infrastructure.
5 investors









