/Investor DB

Mysten Labs — Full Portfolio

6 tracked investments · listed companies and verified rows first

Anapayaanapaya.netinOct 2023

Anapaya builds secure networking solutions based on the SCION architecture, combining public Internet accessibility with private-network-level security, path control, and resilience.

CybersecurityData & InfrastructureEnterprise Software

Samuel Hitz(Founder)in

Co-investorsSICTIC

Argument Computer Corporationargument.xyz𝕏Seed

Argument builds systems for verifiable computing by combining zero-knowledge cryptography, formal verification, and distributed consensus technologies.

Crypto & Web3Deep TechDeveloper ToolsEnterprise SoftwareBoston, US

John Burnham(Founder)inGabriel Barreto(Founder)inSamuel Burnham(Founder)in

Co-investorsBig Brain HoldingsSamsung NextVarys CapitalY CombinatorDWeb3 CapitalIOSG Ventures+6 more

Elixirelixir.xyzMar 2024

A modular DPoS network built to power orderbook liquidity.

Co-investorsFounderheads,Hack VCReflexive CapitalTaisu VenturesMaelstromManifold Ventures

Elixirelixir.nzMar 2024

Elixir is a cloud-based practice management system for private medical specialists, covering patient communications, appointment scheduling, lab results, notes, and invoicing.

Digital HealthHealthtechSaaS

Co-investorsStartup Dunedin DistillerInnovacomMaelstromShima CapitalSQUARE ENIX

Ethoswalletethoswallet.xyzJan 2023Defunct

Ethos built a Sui blockchain wallet and developer tooling for discovering and using decentralized applications.

Co-investorsgumi IncWWVenturesboldstart venturesBuilder Capitalgumi Cryptos Capital (gCC)Meltem Demirors+1 more

Fantvfantv.world𝕏Mar 2025

FanTV is an AI-powered platform where users create and watch videos, offering creator tools (including text-to-music and idea-to-video generation), watch-and-earn features, and Web3 perks such as NFTs and staking.

AI & Machine LearningCreator EconomyCrypto & Web3Dubai, AE

Co-investorsWoodstock FundCypher CapitalIlluminati CapitalIOSG VenturesKraftonMulticoin Capital+2 more

MoviePassmoviepass.comin𝕏Jun 2014

MoviePass is a movie subscription service that also operates Mogul, a prediction market and fantasy league for film and entertainment.

ConsumerGamingMedia & EntertainmentSaaSNew York

Stacy Spikes(Founder)inHamet Watt(Founder)in

BoardChristopher Kelly(Director)

Co-investorsLightship CapitalAurumCanaan PartnersClaritas CapitalElevate Innovation PartnersEvolution VC Partners+6 more

Playtronplaytron.onein𝕏Sep 2024

Playtron builds GameOS, an operating system designed specifically for gaming that optimizes hardware and software for handheld gaming devices.

ConsumerGamingHardware

Kirt M.(Founder)inFranck De Girolami(Founder)in

Co-investorsAlumni VenturesCircle VenturesSamsung NextPolychain CapitalSQUARE ENIX

Rialorialo.io𝕏Aug 2025

Rialo builds blockchain infrastructure that enables native automation and intelligent systems without relying on offchain solutions.

Cloud ComputingCrypto & Web3Developer Tools

Co-investorsCoinbase VenturesFabric VenturesPantera CapitalVariant FundFlowdeskHashed+1 more

Shinamishinami.comin𝕏Nov 2024 · $5.6M

Shinami provides developer infrastructure for building decentralized applications, including a gas station service that lets apps sponsor gas fees for users and wallet services that abstract Web3 complexity.

Crypto & Web3Data & InfrastructureDeveloper ToolsSan Francisco, US

James C(Founder)Nikhil C(Founder)Hao Xia(Founder)in

Co-investorsCircle VenturesCoinbase Ventures6th Man VenturesAptos FoundationCircle & Co.Race Capital

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.