/Investor DB

Collab+Currency — Full Portfolio

242 tracked investments · page 2 of 2 · listed companies and verified rows first

Superraresuperrare.co

SuperRare is an online marketplace for buying, selling, and collecting single-edition digital artworks as crypto-based NFTs, where artists mint and auction works priced in ETH.

Creator EconomyCrypto & Web3Marketplaces

Charles Crain(Founder)John Crain(Founder)Jonathan Perkins(Founder)

Co-investors1confirmationDay One Ventures

SuperRaresuperrare.com𝕏

SuperRare is a marketplace for buying, selling, and collecting digital artworks as NFTs, where artists release unique pieces and limited editions.

Creator EconomyCrypto & Web3Marketplaces

PartnerSteve McKeon· solo GP

Co-investors1confirmationBlockchain CoinvestorsCapital B Private HoldingsDeepTech VenturesJustin “3LAU” BlauNarcissus Ventures+4 more

Switchboardswitchboard.xyz

Tallahassee, US

Jackson Jessup(Founder)Mitchell Gildenberg(Founder)

PartnerSteve McKeon· solo GP

Co-investorsLemniscapMarin Digital VenturesRockawayX

Tari Proof-of-work L1 protocoltari.com𝕏

Tari is a cryptocurrency designed for fast, secure transactions with an emphasis on ease of use for mainstream audiences.

Crypto & Web3

PartnerSteve McKeon· solo GP

Co-investorsAlumni VenturesAspect VenturesBase Venture Management, Inc.Future Perfect VenturesJames Beshara FundJustin “3LAU” Blau+5 more

Taxbit Privatetaxbit.comin𝕏

Taxbit provides digital asset solutions related to tax and accounting for enterprise customers.

Crypto & Web3Enterprise SoftwareFintechSalt Lake City, US

Austin Woodward(Founder)inJustin Woodward(Founder)inLindsey Argalas(CEO)inBrandon Woodward(Founder)

PartnerSteve McKeon· solo GP

Co-investors1/1 CapitalAlbum VCAngel Collective Opportunity FundCollaborative FundDream Variation VenturesGalaxy Ventures+15 more

The Ethereum Foundationethereum.orgin𝕏

ethereum.org is a public, open-source educational resource and community portal for the Ethereum blockchain network, maintained by a core team and thousands of global contributors.

Crypto & Web3Developer ToolsEdTech

Vitalik Buterin(Founder)Aya Miyaguchiin

PartnerSteve McKeon· solo GP

Co-investors1confirmationAdvanced BlockchainBaseTwoBloccelerate VCBollinger Investment GroupDeepTech Ventures+22 more

Thesisthesis.coin𝕏

Thesis is a Bitcoin venture studio that funds and builds decentralized products and protocols focused on personal empowerment.

ConsumerCrypto & Web3Enterprise SoftwareFintech

Matt Luongo(Founder)inAntonio Salazar Cardozo(CTO)inBen Forman in(Founder)Luigi Charles(Founder)inSergio Charles(Founder)in

PartnerSteve McKeon· solo GP

Co-investorsDragonflyAndreessen HorowitzBOOST&CoFenbushi CapitalDraper AssociatesDraper Dragon+5 more

Transient Privatetransientlabs.xyz𝕏

Transient Labs provides a platform for creators to deploy smart contracts, mint tokens, and sell digital art on the blockchain.

Creator EconomyCrypto & Web3Developer Tools

Ben Strauss(Founder)in

PartnerSteve McKeon· solo GP

Tribute Brand Privatetribute-brand.comin𝕏

Tribute Brand develops digital fashion and sustainable physical clothing that bridges virtual and physical environments.

ConsumerCreator EconomyDirect to Consumer

PartnerSteve McKeon· solo GP

Co-investorsLattice Capital

Tribute Labs Privatetributedao.com

PartnerSteve McKeon· solo GP

Co-investorsMaven 11Narcissus Ventures

Truffleitsalltruffles.com𝕏

No company information available from page content.

PartnerSteve McKeon· solo GP

Co-investorsHummingbird VenturesAbstract VenturesAndreessen HorowitzIntel CapitalLytical Ventures

Umauma.xyz𝕏

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

PartnerSteve McKeon· solo GP

Co-investorsBlockchain CoinvestorsIOSG VenturesLvna Capital

UMAuma.botin𝕏

UMA develops general-purpose mobile and humanoid robots with human-level dexterity for use in logistics and manufacturing.

Advanced ManufacturingAI & Machine LearningRobotics

Pierre Sermanet(Founder)Remi Cadene(Founder)Robert Knight(Founder)Simon Alibert(Founder)

Co-investorsGreycroftKima VenturesRed River WestTechstars

UMAumaproject.org𝕏

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

PartnerSteve McKeon· solo GP

Co-investorsBoxGroupDragonflyIOSG VenturesMetastable

Upshotupshot.xyz

Allora Labs builds decentralized AI infrastructure that gives developers access to a self-improving collective intelligence network.

AI & Machine LearningCrypto & Web3Data & InfrastructureBoston, US

Nicholas Emmons(Executive Officer, Director)Corbin Pon(Director)

BoardMichael Anderson(Director)

PartnerSteve McKeon· solo GP

Co-investorsBlockchain CapitalCoinFundBlockchain CoinvestorsFramework Venture PartnersFramework VenturesMechanism Capital+5 more

Upshot Privateupshot.cards

PartnerSteve McKeon· solo GP

Vertalovertalo.comin𝕏

Vertalo builds compliance infrastructure for tokenized real-world securities, connecting issuance to trading and maintaining the registry/cap-table records that securities issuers are legally required to keep.

Crypto & Web3FintechSaaSAustin, US

Gautam Gujral(Founder)inDave Hendricks(CEO)in

PartnerSteve McKeon· solo GP

Co-investorsTezos FoundationArray Ventures Management LlcDraper Goren BlockchainNaples Technology VenturesNext Coast Ventures11-11 Ventures+2 more

VitaDAO Privatevitadao.com𝕏

VitaDAO is a decentralized autonomous organization that funds and coordinates longevity and aging research using AI agents, decentralized governance, and on-chain funding mechanisms such as IP-NFTs.

BiotechCrypto & Web3Longevity

PartnerSteve McKeon· solo GP

Co-investorsPfizer Venture InvestmentsSora VenturesTioga Capital Partners

Wayfinderwithwayfinder.comin

Wayfinder is an education platform sold to schools and school districts, offered through state and federal funding programs.

EdTechSaaS

Claudia Bicen(Founder)Patrick Cook-Deegan(Founder)

Co-investorsDesigner FundOregon Venture FundSorenson Impact FoundationBattery VenturesBoxOne VenturesConscience VC+8 more

Wayfinder Privatewayfinder.ai

PartnerSteve McKeon· solo GP

Co-investorsBig Brain HoldingsWWVentures

Wearehumewearehume.com

Hume is a creative studio that produces premium AI-generated video and content, including social ads, launch videos, and custom AI personas or influencers for brands.

AI & Machine LearningMarketing TechMedia & Entertainment

PartnerSteve McKeon· solo GP

Co-investorsFermionWinklevoss Capital

Western Chemicalswesternchemicals.comin

Western Chemicals converts wastewater into fuel through chemical processes.

CleantechEnergy

Jared West(Founder)in

Co-investorsShadow VenturesSHORDISCIPULUS VENTURES

Winslow Privateusewinslow.comin𝕏

Winslow provides health, dental, and vision benefits administration for small to large groups, with AI-powered plan selection and open enrollment that integrates with payroll and HRIS systems.

AI & Machine LearningEnterprise SoftwareFintechHR TechSaaS

NielDalton

PartnerSteve McKeon· solo GP

Co-investorsHannah Grey VenturesLink VenturesNextwave [X] PartnersProgression

Yakoa Privateyakoa.ioin

Yakoa provides a platform protection service that detects copyright infringement, impersonation, and spam across images, video, and audio content using an AI-powered engine that scans billions of assets to prevent unlicensed use and fraud.

AI & Machine LearningCreator EconomyCrypto & Web3LegalTechMarketing TechSaaSSan Jose, US

Andrew Dworschak(Founder)in

PartnerSteve McKeon· solo GP

Co-investorsTime Zero Capital

Youmio Privateyoumio.ai𝕏

PartnerSteve McKeon· solo GP

Co-investorsBig Brain Holdings

ZepetoX Privatezepetox.io

PartnerSteve McKeon· solo GP

Other

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

SynthesisTariTextileThe College Sports CompanyThresholdTransientTribute BrandTribute LabsVertexVitaDAOWinslowYakoaYoumioZepetoXZTX

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.