IOSG Ventures — Full Portfolio
293 tracked investments · page 2 of 2 · listed companies and verified rows first
Optimism provides blockchain infrastructure based on the OP Stack, letting exchanges, fintechs, and financial institutions deploy and operate their own chains or add onchain features while it handles operations, security, and upgrades.
Crypto & Web3Data & InfrastructureFintech
Ben Jones(Founder)inJing Wang(Founder)inJinglan Wang(Founder)Benjamin Jones(Founder)Karl Floersch(Founder)Kevin Ho(Founder)
Co-investorsA.Capital Venturesa16z cryptoAbstract VenturesAndreessen HorowitzAndromeda CapitalBlockchain Coinvestors+15 more
Orderly Network provides omnichain infrastructure for launching perpetuals decentralized exchanges (perp DEXs) on any blockchain, offering a shared orderbook and liquidity accessible via SDK or white-label.
Crypto & Web3Data & InfrastructureDeveloper Tools
Ran Yi(Founder)in
Co-investorsD1 VenturesDragonflyGate VenturesMentha PartnersMetastableMetaWeb Ventures+10 more
Phala Network provides a platform for running private AI agents inside confidential virtual machines, where agent actions are cryptographically sealed and verified.
AI & Machine LearningCloud ComputingCrypto & Web3Developer Tools
Co-investorsCandaq Fintech GroupEureka Partners
No-code AI workflow automation platform for ad operations and account management, rebranded from PilotDesk to Swivel in 2025.
New York, US
Matthew Burr Dearborn(Executive Officer, Director)Richard Kuan-Hung Lin(Executive Officer, Director)Joseph Rothschild Hirsch(Executive Officer, Director)
Co-investorsAperiam VenturesAperiamVenturesArdent VentureMotley Fool VenturesTribeca Venture Partners
Brighton, UK game studio building massively multiplayer on-chain games, including The Crypt and Downstream.
David Amor(Founder)inIain Gilfeather(Founder)Luke Gibson(Founder)
Co-investorsBitkraft Esports VenturesRockawayXRoosh VenturesPlay Ventures
Polkadot is an open-source proof-of-stake protocol that links independent blockchains for shared security and cross-chain messaging.
Gavin Wood(Founder)Peter Czaban(Founder)Robert Habermeier(Founder)
Co-investors1confirmationAdvanced BlockchainAngelONE CapitalArrington CapitalBig Candle CapitalBitBull Capital+30 more
Polygon provides blockchain-based cross-border treasury settlement using stablecoins, letting institutions convert between US dollars and stablecoins, move funds onchain, and pay out over bank rails like SWIFT, ACH, and RTP.
Crypto & Web3Data & InfrastructureFintechHR Tech
Sandeep Nailwal(Founder)inAnurag Arjun(Founder)Jaynti Kanani(Founder)Mihailo Bjelic(Founder)
Co-investorsAlpha Wave GlobalCeras VenturesCoinbase VenturesDePIN XDigital Currency GroupDragonfly+41 more
Primev builds infrastructure for the Ethereum ecosystem, including mev-commit, a real-time commitment network for transaction priority, ordering, and MEV mitigation, along with agentic USDC payments and bridging tools.
Crypto & Web3Data & InfrastructureDeep Tech
Co-investorsD1 VenturesFigmentLongHash Ventures
Proximity is an R&D lab focused on the NEAR Protocol ecosystem, spanning stablecoins, payments, and AI.
AI & Machine LearningCrypto & Web3Developer Tools
Co-investorsDCVC (Data Collective)
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.
Crypto & Web3Developer ToolsFintech
Harsh Rajat(Founder and Project Lead)inRicha
Co-investorsRyze LabsTRGCWintermuteWoodstock FundYBB FoundationBalaji Srinivasan
Reach Labs develops wireless power-at-a-distance technology using adaptive power beaming to transmit energy wirelessly to industrial devices in manufacturing settings.
Advanced ManufacturingDeep TechDefense TechEnergyGovTechHardwareIoT
Co-investorsAntler AustraliaTechOperators Venture CapitalVistara GrowthDecent CapitalDorm Room
Ready Games operates The Ready Games, a competitive hyper-casual mobile gaming platform, and builds web3 game-creation technology.
Co-investorsBitkraft Esports VenturesBlack DragonCogitent VenturesMapleblock CapitalMulana CapitalNexus One+5 more
RedStone provides modular oracle infrastructure that delivers price and asset data to on-chain finance applications across more than 110 blockchains.
Crypto & Web3Data & InfrastructureFintechWarsaw, PL
Marcin Kaźmierczak(Co-founder)inAlex Suvorov(Co-founder)inJakub Wojciechowski(Founder)inMarcin Kazmierczak(Founder)
Co-investors1k(x)1kxArrington CapitalBitDAOBlockchain CapitalCoinbase Ventures+14 more
Renzo Protocol provides liquid staking and restaking infrastructure along with reserve vaults that deploy capital into delta-neutral, RWA-backed, and basis/carry trade strategies.
Crypto & Web3Fintech
Lucas Kozinski(Founder)
Co-investorsBankless VenturesBitDAOCrypto DiscoverEdessa CapitalFigmentGalaxy Ventures+6 more
Roll produces electric scooters for urban transportation.
CleantechClimate TechHardwareIoTMobility & TransportationScarborough, CA
Richard Cao(CEO & Founder)in
Co-investorsCreative HQ — The IncubatorEONXITechstars
Runtime Verification provides high-assurance cybersecurity consulting based on formal methods for teams building software that cannot fail.
Crypto & Web3CybersecurityDeveloper ToolsUrbana, US
Patrick MacKay(Director)
BoardGrigore Rosu(Founder)
Co-investorsBorderless VentureFenbushi CapitalMaven 11
Safe (formerly Gnosis Safe) develops on-chain smart wallet and multisig infrastructure for the crypto ecosystem, including a smart wallet SDK, multisig interface, recovery modules, and transaction builder.
Crypto & Web3CybersecurityFintech
Lukas Schor(Founder)in
Co-investors1k(x)BitDAOBlockchain CapitalBollinger Investment GroupBootNodeCoinbase Ventures+15 more
Haichen Shen(Founder)Sandy Peng(Founder)Ye Zhang(Founder)
Co-investorsA.Capital VenturesBain Capital CryptoBixin CapitalBixin VenturesCatcherVCOKX Ventures+9 more
Seekho is an educational platform that provides video courses teaching stock market basics and trading strategies to beginners in Hindi.
AI & Machine LearningConsumerEdTechFintechMedia & Entertainment
Rohit(Founder & CEO)Keertay(Founder)Yash(Founder & CTO)Yash Banwani(Founder)in
Co-investorsBessemer Venture PartnersCallapina CapitalElevation CapitalFirst ChequeLightspeed Venture PartnersLVX Ventures+5 more
Shaga operates a decentralized cloud gaming network that connects gamers to shared computing power from underutilized PCs, removing the need for expensive hardware upgrades.
Cloud ComputingCreator EconomyCrypto & Web3GamingDover, US
Guido Rocco Pardini(Director)Daeshawn Ballard(Director)in
Co-investorsArca FundsMarin Digital VenturesAmber GroupBlocktower CapitalEveryrealmMH Ventures
Shipyard Software builds decentralized exchange (DEX) products, drawing on academic research in automated market making.
Crypto & Web3Fintech
Mark Lurie(CEO)Abe Othman(Chief Scientist)
Co-investorsBR CapitalRe7 CapitalAlliance DAO (ex DeFi Alliance)0x LabsElectric CapitalLD Capital+4 more
Gaming studio building a AAA first-person extraction shooter
Mark Long(Founder)inKen Rosman(CEO)inKenneth RosmaninAaron Nonis(Founder)Colin Foran(Founder)Don Norbury(Founder)
Co-investorsBixin CapitalBixin VenturesCVP NoLimitDragonflyMetastableNo Limit Holdings (NLH)+15 more
Solv is a healthcare platform that connects consumers to convenient care providers like urgent care clinics and retail clinics through transparent pricing and online booking.
ConsumerDigital HealthHealthtechMarketplacesSaaSSan Francisco, US
Daniele Bertini(CTO & Co-founder)Heather Mirjahangir Fernandez(Co-Founder and CEO)inDaniele Farnedi(Co-Founder and CTO)inStephen Rossi(Founding Team Member & Chief Revenue Officer)Beth Frensilli(Chief Legal Officer)inRob Rohatsch(Chief Medical Officer)
Co-investorsBenchmarkAcrew CapitalAspect VenturesCorner VenturesEnsemble LabsGreylock Partners+6 more
Blockchain protocol building a decentralized Bitcoin reserve and on-chain fund infrastructure, with SolvBTC as its native token.
Ryan C.(Founder)in
Co-investorsAlliance DAO (ex DeFi Alliance)BitDAOBlockchain CapitalF-Prime CapitalFermionFourth Revolution Capital (4RC)+14 more
Space and Time provides blockchain indexing, secure offchain data, and zero-knowledge proofs for onchain financial applications.
Crypto & Web3Data & Infrastructure
Scott Dykstra(Founder)in
Co-investorsAlliance DAO (ex DeFi Alliance)Alumni VenturesArrington CapitalCircle VenturesDigital Currency GroupEterna Capital+11 more
StakeWise is a non-custodial Ethereum staking protocol that lets users stake ETH to receive the liquid staking token osETH and earn daily rewards without lockups.
Crypto & Web3
Co-investorsCollider Venturesgumi Cryptos Capital (gCC)gumi IncBlockdaemonGreenfield
StarkWare develops zero-knowledge proof and validity rollup solutions for blockchain applications, enabling secure, scalable, and trustless transactions.
Crypto & Web3Deep TechDeveloper ToolsNetanya, IL
Eli Ben-Sasson(Founder)inUri Kolodny(Founder)inAlessandro Chiesa(Founder)inMichael Riabzev(Founder)inAvihu Levy(Head of Product & Blockchain Research)inOren Katz(VP Engineering)in
Co-investorsAtomicoBalaji SrinivasanBlockchain CoinvestorsBollinger Investment GroupCapital B Private HoldingsChapter One+24 more
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.
Crypto & Web3Data & InfrastructureFintech
Co-investorsBixin CapitalBixin VenturesBlack DragonSora VenturesFramework VenturesMaven 11
Synthetix is a decentralized perpetual futures protocol built on Ethereum that combines off-chain order matching with on-chain settlement to provide low-latency trading of cryptocurrency derivatives.
Crypto & Web3Fintech
Kain Warwick(Founder)
Co-investorsAlliance DAO (ex DeFi Alliance)AU21 CapitalCoinbase VenturesDe Fi Alliance HoldingsElliptiFenbushi Capital+10 more
t3rn is an intent-based cross-chain interoperability network that routes cross-chain orders through a permissionless solver network and settles them with atomic finality across 56 blockchains.
Crypto & Web3Data & InfrastructureDeveloper Tools
Maciej Bajin
Co-investorsD1 VenturesDigital Finance GroupFigmentLemniscapNetZero CapitalFigment Capital+2 more
Taiko is an open, community-driven project focused on scaling Ethereum.
Crypto & Web3Developer Tools
Daniel Wang(Founder)inBrecht Devos(Founder)
Co-investorsBollinger Investment GroupFactionGenerative VenturesHashedL2 Iterative Ventures (L2IV)Mapleblock Capital+13 more
Telegram is a messaging application that prioritizes simplicity, privacy, and speed, offering encrypted messaging, cross-device synchronization, and support for large group communications.
ConsumerMedia & EntertainmentSector AgnosticSocial
Co-investors10SQ Capital (TenSquared)Afford.CapitalAliya Capital PartnersAlphabit FundAmeeteeAngelONE Capital+60 more
Theoriq curates and risk-manages strategies for tokenized assets on decentralized finance platforms, starting with products focused on Ethereum and gold.
AI & Machine LearningCrypto & Web3Fintech
Co-investorsHack VCLongHash VenturesRR2 Capital
imToken is a non-custodial multi-chain crypto wallet supporting 50+ networks, paired with the imKey Pro hardware wallet.
Ben He(Founder)
Co-investorsBitDAOMantle NetworkNotable CapitalQiming Venture PartnersSignum CapitalTLV Partners
Totalis builds a derivatives platform layered on top of prediction markets, allowing users to trade derivative contracts tied to market predictions.
FintechSan Francisco, US
Pravesh Mansharamani(CEO)inEric Liu(CTO)inAbhi Prajapati(founding engineer)
Co-investorsY CombinatorCoinbase VenturesJsquareJump CapitalLotus Capital CorpNight Capital
Transak provides fiat-to-crypto on-ramp and off-ramp infrastructure for wallets, apps, and platforms, offered as white-label APIs or plug-and-play widgets.
Crypto & Web3Data & InfrastructureFintechNew York, US
Sami Start(Executive Officer, Director)inYeshu Agarwal(Executive Officer, Director)in
Co-investors1k(x)1kxBitDAOBR CapitalConsenSys MeshFuel Venture Capital+16 more
UMA provides an Optimistic Oracle protocol that verifies data and answers natural-language questions through a combination of optimistic claims, challenge periods, and tokenholded voting.
Crypto & Web3Data & InfrastructureNew York City, US
Hart Lambur(Founder)in
Co-investorsBlockchain CoinvestorsCollab+CurrencyLvna Capital
UMA operates the Optimistic Oracle, a blockchain protocol that verifies natural-language statements and real-world data through a system of proposed statements, dispute periods, and tokenholder voting.
Crypto & Web3Data & InfrastructureDeveloper Tools
Co-investorsBoxGroupCollab+CurrencyDragonflyMetastable
Usual Protocol is a decentralized finance system built around a governance token (USUAL) that represents ownership of protocol revenue backed by US Treasury Bill collateral.
Crypto & Web3Fintech
Pierre Person(Founder)inAdli Takkal Bataille(Founder)Hugo Salle de Chou(Founder)
Co-investorsAVID3Fourth Revolution Capital (4RC)Gravity TeamHypersphere VenturesLBANK LabsBing Ventures+7 more
Vogent is a platform for building AI voice agents that can handle phone calls, powered by custom conversational models and text-to-speech technology.
AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US
Jagath Vytheeswaran(Founder)inVignesh Varadarajan(Founder)inKushal Tirumala
Co-investorsBlackbird VenturesFREEFLOWXG VenturesY CombinatorGlobal Founders CapitalHydrocarbon Minerals 4+2 more
Volmex Labs provides cryptocurrency indices and benchmarks, including volatility indices (BVIV, EVIV, SVIV, MVIV, XVIV) and interest-rate benchmarks (BVPR, EVPR, SVPR) distributed through major financial platforms and exchanges.
Crypto & Web3Data & InfrastructureFintech
Cole Kennelly(Founder)in
Co-investorsMagnus CapitalRobot VenturesFourth Revolution Capital (4RC)DeFi TechnologiesOrthogonal Trading
Wallet Guard is an open-source browser extension that detects scams and wallet drainers before they interact with a user's crypto wallet.
Crypto & Web3Cybersecurity
WOO provides AI-powered infrastructure for onchain trading, automation, and execution, including crosschain token swaps, earn vaults, and staking.
AI & Machine LearningCrypto & Web3Fintech
Co-investorsAcequia Capital (AceCap)Crypto com Capital
Manages lender deposits and facilitates lending with risk management to protect lenders.
Co-investorsCandaq Fintech Group
zCloak develops blockchain protocols designed for enterprise and DAO use cases, emphasizing privacy preservation, auditability, and deterministic governance in financial infrastructure.
Crypto & Web3Data & InfrastructureEnterprise SoftwareFintech
Xiao Zhang(Founder)in
Co-investorsAdvanced BlockchainARKN venturesBixin CapitalBixin VenturesDigital Finance GroupSancus Ventures
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
OrderlypBTC35APerionPermanent VenturesPianityPlasm / Astar NetworkPods FinancePolemosPubDao (Decrypt)PushQodaRecurRedstoneRisc0RoketoRoninRPSSeed ClubSeedclubSismoSolitySpace & TimeSporeSubspaceSuperfluidSwellSynFuturesSynthetixt3rnTaikoThalesThe BeaconTreasureDAOTwilightuJENNY/UniclyUMA Range TokenUniswapWootradeXinshu DongXlegionzCloakzkSynczkSync (Matter Labs)
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.






































































































































