/Investor DB

ACTAI Ventures — Full Portfolio

42 tracked investments · listed companies and verified rows first

Kindly MDNASDAQ: NAKAMay 2025

Nakamoto Inc. operates a portfolio of Bitcoin-native companies, holding Bitcoin as a treasury asset and making minority investments in digital-asset businesses, while also operating a patient-focused healthcare practice that provides evidence-based medical services including pain management, addiction treatment, and telemedicine options.

HealthtechSalt Lake City, US

Tim Pickett(Chief Medical Officer and Director)inJared Barrera(Executive Officer)inAdam Cox(Executive Officer, Director)inDavid Bailey(Chief Executive Officer, Chairman)inTeresa Gendron(Chief Financial Officer)Amanda Fabiano(Chief Operating Officer)

Co-investorsDigital StrategiesArrington CapitalOff the Chain CapitalYorkville Advisors

Archipeloarchipelo.comin

Archipelo builds a system of record for software production, capturing execution attribution — who or what (human developers, AI copilots, or agents) made each change and on what authority — to support security and governance.

AI & Machine LearningCybersecurityDeveloper ToolsEnterprise SoftwareSan Francisco, US

Co-investorsDell Technologies CapitalFlucas VenturesGaingelsHumans Of The InternetSamsung NextSangha Capital+1 more

Balletballet.comin𝕏

Ballet makes cryptocurrency cold storage hardware, with its REAL Series product designed as a ready-to-use physical wallet requiring no setup.

Crypto & Web3Hardware

Bobby Lee(Founder)in

Co-investorsDaniel GutenbergDraper Dragon

Balletcryptoballetcrypto.comin𝕏

Ballet makes physical, offline crypto wallets that store private keys on a bearer asset card, letting users hold and gift cryptocurrency without exchanges, accounts, passwords, or seed phrases.

Crypto & Web3Hardware

Co-investorsDigital Currency Group

Blazeblaze.techin𝕏

Blaze is a no-code platform for building HIPAA-compliant healthcare software, including custom apps, workflows, and automations that integrate with major EHRs and go live within days.

HealthtechSaaS

Nanxi Liu(Founder)in

Co-investorsAct One VenturesFlybridge Capital PartnersFOG VenturesFriedomMaC Venture CapitalRoot and Shoot Ventures+2 more

Blocksterblockster.comin𝕏

Blockster is a crypto media publication covering blockchain builders, protocols, and on-chain developments, where readers can follow ecosystem hubs and earn BUX tokens for engaging with articles.

Crypto & Web3Media & Entertainment

Lidia Yadlos(Founder)in

Calyptiacalyptia.com𝕏Mar 2022 · $5Macquired by Chronosphere

Chronosphere is an observability platform for microservices and containers, offering an end-to-end observability solution and a telemetry pipeline (from the creators of Fluent Bit and Calyptia) to collect, transform, and route telemetry data while controlling cost and complexity.

Cloud ComputingData & InfrastructureDeveloper Tools

Co-investorsCarbide VenturesSierra Ventures

Cariuma (exit Azzas 2154)cariuma.comDefunct

Cariuma is an eco-friendly footwear brand known for skate shoes that has stopped accepting new orders on its website.

Co-investors4M HoldingK3 VenturesK3V VenturesLanx CapitalRakuten CapitalSangha Capital

Chronospherechronosphere.ioin𝕏Acquired

Chronosphere provides an observability platform for microservices and containers that helps teams detect and fix customer-impacting issues while controlling costs and complexity.

Cloud ComputingData & InfrastructureDeveloper ToolsSaaSNew York, US

Martin Mao(Founder)inRob Skillington(Founder)inAshley Alexander(Chief People Officer)inMargaret Dawson(Global Head of Marketing)inBill Hineline(Field Chief Technology Officer)inIan Smith(Chief of Staff to the CEO and Head of Strategy)in

Co-investorsAdditionAntiBasis Set VenturesCarbide VenturesCardinia VenturesFounders Fund+16 more

Dyaddyad.net

Dyad converts unstructured healthcare data into structured clinical codes (SNOMED, ICD-10, CPT) using its GENIE graph-based AI and clinical knowledge graph, delivering outputs into existing EHRs, applications, and data lakes.

AI & Machine LearningData & InfrastructureHealthtech

Steven Hamblin(Founder)in

Co-investorsCarbide VenturesPlug and Play VenturesGeneral Catalyst

Faradaifaradai.ai

Sahin Caglayan(Founder)in

Co-investorsCapria VenturesIdacapitalTransform Capital Management

Fathomfathom.aiin𝕏Acquired

Fathom provides AI-powered meeting intelligence that automatically captures notes, summaries, and transcripts while surfacing decisions and action items across Zoom, Google Meet, and Microsoft Teams.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSSan Francisco, US

Richard White(Founder)inLumen Sivitz(Head of Talent)Ryan Hoskin(Head of Success)James Peterson(Product Analytics)Shaun Dunning(Principal Software Engineer)Casey Corcoran(Senior UX Engineer)

Co-investorsEarl Grey CapitalFounders NetworkImmeasurableMaven VenturesRackhouse Venture Management LpSeraph Group+20 more

Gigaversegigaverse.com

Live interactive video platform for community engagement and monetization.

Co-investorsCarbide Ventures1confirmation

Googleyoutu.be

YouTube is an online video platform operated by Google LLC.

Co-investorsDns CapitalLombard OdierSequoia CapitalSyz CapitalU.S. Global Investors

Hillridge – Sydneyhillridge.com.au

Hillridge offers weather-based insurance technology designed to expand coverage and quality of protection for farmers beyond traditional crop or livestock insurance.

AgTechClimate TechInsurTech

Co-investorsInterValley Ventures

JACANAjacana.life

JACANA is a Caribbean wellness platform based in Jamaica that produces botanical personal care products and therapeutic plant medicines inspired by Jamaican healing traditions.

ConsumerDirect to ConsumerWellness & FitnessSt. Ann, JM

Alexandra Chong(Founder)in

Co-investorsArtemis Growth Partners

Kick Furtherkickfurther.comin𝕏

Kickfurther provides inventory funding for businesses through a consignment model, purchasing a company's inventory and consigning it back so that it is not recorded as debt or a liability on the balance sheet.

B2B MarketplacesConsumerFintechRetail Tech

Sean De Clercq(Chairman of the Board and Co-founder)inErik Straub(Vice President of Product/Co-founder)inGregory J. Gordon(CEO)in

Co-investorsBreak Trail VenturesDenver VenturesDraper AssociatesIT-Farm CorporationSangha CapitalUPC Capital Ventures

Liquidiumliquidium.ioin𝕏

Liquidium is a decentralized lending protocol enabling users to supply native cryptocurrencies like Bitcoin, Ethereum, and ICP to earn yield, and borrow stablecoins against those holdings without centralized intermediaries.

Crypto & Web3Fintech

Co-investorsAsymmetricAGE CryptoAVID3Gm CapitalSora VenturesViden

Livenliven.lovein

Liven offers an all-in-one technology platform for hospitality businesses that integrates back-of-house and front-of-house operations.

AI & Machine LearningEnterprise SoftwareFoodTechRetail TechSaaSMelbourne, AU

Grace Wong(Founder)William Wong(Founder)

Co-investorsArtesianBlitzscaling VenturesCarbide VenturesDaniel GutenbergPerennial PartnersDay One Ventures

Magic Hourmagichour.aiin𝕏Seed

Magic Hour is an AI-powered video creation platform that enables users to generate videos from ideas without requiring extensive production expertise.

AI & Machine LearningConsumerCreator EconomyMedia & EntertainmentSan Francisco, US

Runbo Li(CEO)inDavid Hu(Co-founder)in

Co-investorsY CombinatorDG Daiwa VenturesEight CapitalSangha CapitalTRAC (Third Round Analytics Capital)Andreessen Horowitz+5 more

MicroTaumicrotau.com.au

MicroTau develops MAKO Flightfilm, a shark skin-inspired drag-reducing surface film applied to aircraft exteriors to improve aerodynamic efficiency and reduce fuel burn without structural modifications.

CleantechClimate TechDeep TechNew MaterialsNot specified, AU

Co-investorsNSW Clean Technology Innovation GrantsGrok VenturesIAGi VenturesSkip CapitalVirescent VenturesZero Infinity Partners

Nakamotonakamoto.comin𝕏

Nakamoto builds digital treasury management solutions with a focus on security, transparency, and innovation for financial institutions and organizations managing digital assets.

Crypto & Web3FintechMedia & EntertainmentNashville, US

David Bailey(CEO & Chairman)inTyler Evans(Chief Investment Officer)inAmanda Fabiano(Chief Operating Officer)inTeri Gendron(Chief Financial Officer)inLana Tkachov(Chief of Staff)inJohn Dalton(CAO & Controller)in

Co-investorsAlphaLab CapitalCaladanSora Ventures

NFT Nownftnow.com𝕏May 2022

nft now is a media publication covering the NFT, Web3, and crypto space, producing news, features, and editorial content about digital assets and the broader creator and blockchain community.

Creator EconomyCrypto & Web3Media & EntertainmentCheyenne, US

Matthew Medved(Executive Officer, Director)Alejandro Navia(Executive Officer, Director)Samuel Hysell(Executive Officer, Director)

Co-investors3cubed Ventures

OLAolagg.io

Platform empowering Hispanic web3 gaming community through content creation, quests and esports

Nico del Pino(Founder)in

Co-investorsArca FundsBitkraft Esports VenturesCultur3 CapitalEmfarsisSur VenturesTheVentureCity+3 more

OneOfoneof.cominAug 2022

OneOf is a platform for buying and collecting NFTs from music artists, athletes, and brands, offering utility such as VIP concert tickets, real-world experiences, and signed merchandise.

ConsumerCrypto & Web3Media & Entertainment

Co-investorsBlue Scorpion InvestmentsEast West Ventures EWVKoch Disruptive TechnologiesAmex VenturesAndromeda CapitalBill Tai+8 more

Perle AIperle.aiin𝕏

Perle provides expert-driven data services for AI teams, supplying credentialed specialists to handle data collection, labeling, quality assurance, evaluation, and RLHF/RLAIF for tasks that generic crowd-worker vendors can't judge.

AI & Machine LearningData & InfrastructureEnterprise SoftwareRoboticsSan Francisco, US

Ahmed Rashad(Founder)in

Co-investorsAlphaLab CapitalBig Brain HoldingsBreedCaladanCoinFundEnigma Fund+3 more

Pledgelingpledge.toin𝕏

Pledge operates a charitable giving platform that enables companies, nonprofits, and individuals to facilitate donations.

FintechImpact & Social GoodSaaS

Andre Mohamed(Founder)David de Picciotto(Founder)James Citron(Founder)Thomas Lucas(Founder)

Co-investorsBonfire VenturesDesigner FundLDR VenturesMantis CapitalMaven VenturesMS&AD Ventures+6 more

Positionalpositional.comin𝕏SeedAcquired

Positional offers an autonomous SEO agent that handles strategy, content creation, and technical SEO across multiple aspects of search optimization.

AI & Machine LearningEnterprise SoftwareMarketing TechSaaSCharleston, US

Matthew Lenhard(Founder)inNate Mathersonin

Co-investorsGaingelsSouth QuadY CombinatorFAST — by GETTYLABImmeasurableLachy Groom+3 more

Superlogicsuperlogic.cominFeb 2025

Superlogic provides an experiential inventory and rewards platform that enables brands to offer exclusive experiences—spanning music, sports, dining, and culture—in place of or alongside traditional loyalty rewards.

Marketing TechSaaS

Co-investors10SQ Capital (TenSquared)Sanctor CapitalSangha CapitalAmerican Express Ventures (Amex)Amex VenturesDispersion Capital+5 more

Tributetribute.co𝕏

Tribute is an online platform for creating group video gifts, where organizers collect video messages and photos from friends, family, or coworkers and compile them into a montage for occasions such as birthdays, weddings, retirements, and memorials.

ConsumerMedia & EntertainmentNew York City, US

Rory Petty(Founder)in

Co-investors37 AngelsReign Ventures

TrueVaulttruevault.comin𝕏Aug 2018

TrueVault builds software that helps small and medium-sized businesses comply with consumer data privacy laws through automated tools.

CybersecurityEnterprise SoftwareLegalTechSaaSSan Francisco, US

Jason Wang(Founder)inJustin Gold(Fractional CRO)Andrew MitchellNic Villasenor(Vice President, Ops)Jeremy Villasenor(Staff Engineer)Travis Crist(Head of Engineering)

Co-investorsFundersClubK5 VenturesLaunchpad LAPioneerY Combinator10x Group+15 more

Vantage Roboticsvantagerobotics.com

Vantage Robotics designs and manufactures American-made small UAVs (drones), including the pocket-sized Trace nano drone and the Vesper drone, along with a rugged flight controller, for defense, security, and inspection use.

Defense TechHardwareIoTRoboticsSan Francisco, US

Tobin Fisher(Executive Officer, Director)in

Co-investorsAlumni VenturesCostella KirschCubit CapitalRefinery VentureRuvento Ventures Pte Ltd.Sand Hill Angels+2 more

Other

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

CARIUMADeltaHillridgeHillridge TechnologiesMetagoodNfinitaOla Guild GamesRobinRobin HealthVantage

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.