/Investor DB

Primitive Ventures — Full Portfolio

40 tracked investments · listed companies and verified rows first

Fhenixfhenix.ioin𝕏Jun 2024 · $15M✓ verified

Fhenix is a blockchain research and development company building FHE (Fully Homomorphic Encryption) infrastructure that lets developers run confidential computation on encrypted data in EVM-compatible smart contracts.

Crypto & Web3CybersecurityDeveloper Tools

Guy Itzhaki(Founder)inGuy Zyskind(Founder)inDr. Guy Zyskind(Founder)

Co-investorsCollider VenturesGSRHack VCMulticoin CapitalNode CapitalAmber Group+15 more

Berachainberachain.com𝕏

Berachain is a Layer 1 blockchain network built around a Proof of Liquidity mechanism that directs block reward emissions as non-dilutive growth capital to ecosystem applications in exchange for revenue sharing with the network and tokenholders.

Crypto & Web3Developer ToolsFintech

Smokey the Bera(Founder)Homme Bear(Founder)Smokey The Bera(Founder)

Co-investorsAlphaLab CapitalArrington CapitalBorderless VentureCaladanCitizenX Crypto VenturesCVP NoLimit+20 more

Biconomybiconomy.ioin𝕏Jul 2021

Biconomy provides developer tools and APIs that handle transaction infrastructure for blockchain applications.

Aniket Jindal(Founder)in

Co-investorsBitDAOBorderless VentureCoinbase VenturesCoinFundCreative Destruction Lab (CDL)D11-Labs+29 more

BounceBitbouncebit.io𝕏

BounceBit provides a blockchain-based yield and credit platform that allows users to deposit cryptocurrencies (BTC, ETH, SOL, USDT, BNB) to earn yield and access interest-free credit lines.

Crypto & Web3Fintech

Jack L.(Founder)in

Co-investorsArcane GroupBankless VenturesBlockchain CapitalGeekCartelHTX Ventures (ex Huobi Ventures)

Cartridgecartridge.gg𝕏Aug 2024

Cartridge provides infrastructure for onchain games, including a game-native wallet and identity system (Cartridge Controller) and a deterministic onchain game engine (Dojo Engine).

Crypto & Web3Developer ToolsGaming

Co-investorsAlliance DAO (ex DeFi Alliance)Bitkraft Esports VenturesChapter OneFabric VenturesSpice CapitalDune Ventures+3 more

Deliverrdeliverr.com𝕏Oct 2018acquired by Shopify · May 2022

Deliverr was an e-commerce fulfillment startup offering fast, Amazon Prime-like two-day delivery for merchants selling on marketplaces like Shopify, Walmart, and eBay via a distributed network of warehouses.

AI & Machine LearningEnterprise SoftwareLogistics & Supply ChainSaaSSan Francisco, US

Michael Krakaris(Founder)inDavid C. Petersen(Founder)inHarish Abbott(Founder)Ryan Petersen(Founder)in

Co-investors8VCActivant CapitalAlumni VenturesKrillion VenturesNFI Ventures, LLC9Yards Capital+32 more

Dodododoex.io

DODO is a decentralized exchange and on-chain liquidity protocol built on a Proactive Market Maker algorithm.

Co-investorsAssembly PartnersCoinbase VenturesD1 VenturesGalaxy VenturesIOSG VenturesLongHash Ventures+5 more

Driftdrift.comin𝕏

Drift (now part of Salesloft) provides AI chat agents that engage website visitors in real time, capture buyer intent, and feed those signals into Salesloft's Predictive Revenue System to trigger seller actions.

AI & Machine LearningMarketing TechSales Tech

David Cancel(Founder)inElias Torres(Founder)in

Co-investorsAvenir Growth CapitalFounder CollectiveGeneral CatalystHarmony PartnersNextView VenturesOnStartups+2 more

Ethena Labsethena.fi𝕏

Ethena operates a crypto protocol offering USDe, a digital dollar, and sUSDe, a reward-accruing asset backed by collateralized assets with third-party attestations.

Crypto & Web3Fintech

Guy Young(Founder)in

Co-investorsAlphaLab CapitalAtaraxia CapitalBitDAOBreedCaladanCVP NoLimit+21 more

Joinearlybirdjoinearlybird.com

Earlybird is a Solana-based pre-IPO prediction markets protocol offering long/short exposure to private startups.

Santhosh Narayan(Founder)in

Co-investorsCoinbase Ventures6th Man VenturesDragonflyGalaxy InteractiveNFXPantera Capital

MEI Pharmameipharma.comin𝕏May 2018

Lite Strategy, Inc.

BiotechCrypto & Web3FintechHealthtechSan Diego, US

David M. Urso(Executive Officer)inDaniel P. Gold(Executive Officer, Director)Brian G. Drazba(Executive Officer)inMr. File(Chief Executive Officer & Board Member (former CFO))Justin (Jay) File(CEO, CFO)inKevan E. Clemens(Director)

Co-investors3B Future Health FundAisling CapitalGSRNew Enterprise Associates (NEA)Amzak HealthBiotechnology Value Fund+1 more

Messarimessari.ioAcquired

Crypto data, research and disclosure platform covering 40,000+ assets; acquired by Blockworks in June 2026.

Ryan Selkis(Founder)inDan McArdle(Founder)Eric Turner(Founder)

Co-investorsAnthemis VentureBlockchain CapitalBlockchain CoinvestorsCoinbase VenturesFabric VenturesFenbushi Capital+20 more

Naosnaos.financeJan 2021

NAOS Finance is a blockchain lending protocol connecting DeFi lenders with SME borrowers using tokenized real-world assets.

Co-investorsCoinbase VenturesSora VenturesYoubi CapitalAU21 CapitalCollider VenturesCrypto com Capital+11 more

OpenMindopenmind.comAug 2025

Operating system and coordination layer for intelligent robots

Jan Liphardt(Founder)in

Co-investorsPebblebedAnagram VenturesCoinbase VenturesDigital Currency GroupFactionHongShan Capital Group+4 more

Particle Networkparticle.networkin𝕏

Particle Network provides developer infrastructure for onchain applications, including Universal Accounts that let users access dApps with assets from any blockchain without bridging, account abstraction for gas sponsorship and removing signature popups, and social logins for one-click onboarding.

Crypto & Web3Data & InfrastructureDeveloper Tools

Pengyu Wang(Founder)in

Co-investorsAlphaLab CapitalArcane GroupBitDAOBloccelerate VCCaladanFOMO Ventures+12 more

Refactorrefactor.coin

Refactor builds AI agents that automate operations for large organizations in retail, healthcare, and logistics, enabling tasks like catalog management, customer service, and account management within legacy software systems.

AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

Arnav Joshi(CEO)inDaniel Zamoshchin

Co-investorsY CombinatorAgrolimen VenturesGeneral CatalystUnpopular Ventures

Sapiengetsapien.comin𝕏Apr 2024 · $5M

Sapien provides analytics software for operations and finance teams to decompose unit economics, trace margin variance to operational drivers, and model sourcing, pricing, and capacity scenarios.

AI & Machine LearningEnterprise SoftwareFintechSaaS

Ron Nachum(Co-founder)inArya Grayeli(Co-founder)inPranav Ravella(Co-founder)in

Co-investorsFirestreak VenturesFOG VenturesGeneral CatalystArtichoke CapitalIVCPortal

Sapien AIsapien.ioinApr 2024 · $5M

Sapien builds PoQ, an open blockchain-based infrastructure that produces verifiable quality signals for AI training data, letting teams audit and prove the provenance and trustworthiness of data used in AI systems.

AI & Machine LearningCrypto & Web3Data & Infrastructure

Rowan Stone(CEO)inTony Marks(Founder)inTrevor Koverko(CSO)inKelly Ryan(CTO)in

Co-investorsCoinbase VenturesFounderheads,Reflexive CapitalSoma CapitalTranspose Platform ManagementVariant Fund+3 more

Sentientsentient.ioJul 2024 · $85M

Sentient is an AI solutions provider offering enterprise services including automatic speech recognition for Asian languages.

Christopher Yeo(Founder)in

Co-investorsDG Daiwa VenturesDG Ventures, Inc.UntroD CapitalArrington CapitalCanonical CryptoEthereal Ventures Management Ltd.+10 more

Sharplinksharplink.comin𝕏

Sharplink is a Nasdaq-listed company (ticker SBET) that runs an Ethereum digital asset treasury strategy, staking and actively managing ETH to grow ETH holdings per share for shareholders through custody, execution, risk controls, and DeFi participation.

Crypto & Web3FintechMinneapolis, US

Rob Phythian(Chief Executive Officer)inRobert DeLucia(Chief Financial Officer)inJoseph ChalominJoe Housman(Director)Adrienne Anderson(Director)Chris Nicholas(Executive Officer)

Co-investorsDigital StrategiesWhite Star CapitalCMCC Global

spacecomputerspacecomputer.ioin𝕏

SpaceComputer is a distributed satellite network providing censorship-resistant computation and verifiable settlement across Earth and orbit, using satellite-hosted trusted execution environments (TEEs), confidential smart contracts, and quantum-hardened cryptography.

CybersecurityDeep TechSpace Tech

Daniel Bar(Co-Founder & CEO)in

Co-investorsLattice CapitalMaven 11Starship VenturesNext Frontier CapitalPolygon

Starkwarestarkware.coin𝕏

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+23 more

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Cartridge Gaming CompanyCodexCosmosFluentGmxHookedImpossible FinanceIrysLooksRareMerlinMonadMovementNansenOptimismOrderlyPerenaSharps TechnologyX-Margin

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.